Indonesia Conference Directory

Corresponding Author
Sri Mulyani

Institutions
Faculty of Medicine Public Health and Nursing, Universitas Gadjah Mada

Abstract
Background Dementia has become the leading cause of disability in elderly worldwide. It contributes to the care burden in many countries with an ageing population, including Indonesia. Since most of the elderly population with AD live in their homes and cared for by their family members, family and community play a key role in caring and supporting dementia patients. Their knowledge about dementia and attitudes towards dementia patients will impact on the quality of care, but studies on this are scarce in Indonesia. Objectives This study aims to investigate the knowledge and attitudes towards people with dementia among general population in Yogyakarta. Design Cross sectional study using survey questionnaire. Setting General population attending free seminars about dementia held by Alzheimer Indonesia in Yogyakarta, Indonesia. Participants 210 people from accros Yogyakarta, Indonesia. Method The data was collected using two instruments The Alzheimers Disease Knowledge Scale (ADKS) and the Bryans Dementia Attitudes Scale (DAS). The questionnaire included three sections demographic information, knowledge of AD, and attitudes toward AD patients. The data was analysed using quantitative method. Results Participants overall AD knowledge score was low compared with scores in a similar study (M17,17 out of 30 SD 2,9, n 210). Their attitudes towards dementia patient were identified as optimism and pessimism attitudes. However, general population attitudes towards AD patients were mostly pessimistic ( M21, 88 out of 50 SD 3,49, n203). Knowledge about demensia did not correlate with attitude, gender, education, having family suffered from dementia as well as previous seminar in dementia topic. Conclusions: Specific education towards dementia is needed to improve the knowledge and attitudes of general population in Yogyakarta. Keywords: dementia, knowledge, attitudes, general populaton

Keywords
attitude, knowledge, dementia, general population

Topic
International Conference on Nursing

Link: https://ifory.id/abstract/8PLb24jZptrQ

Corresponding Author
Rochmat Setiyawan

Institutions
a)Master of Computer Science - Postgraduate Programs
STMIK Nusa Mandiri
Jakarta, Indonesia
14002193[at]nusamandiri.ac.id

b)Master of Computer Science - Postgraduate Programs
STMIK Nusa Mandiri
Jakarta, Indonesia
windu.gata [at]gmail.com

c)Master of Computer Science - Postgraduate Programs
STMIK Nusa Mandiri
Jakarta, Indonesia
elbiansyah.eby[at]bsi.ac.id

d)Master of Computer Science - Postgraduate Programs
STMIK Nusa Mandiri
Jakarta, Indonesia
14002094[at]nusamandiri.ac.id

e)Sistem Informasi - Universitas Bina Sarana Informatika
Jakarta, Indonesia
dewi.dwy[at]bsi.ac.id

f)Sistem Informasi - Universitas Bina Sarana Informatika
Jakarta, Indonesia
diah.dhw[at]bsi.ac.id

g)Teknologi Informasi - Universitas Bina Sarana Informatika
Jakarta, Indonesia
yuli.yks[at]bsi.ac.id

h)Sistem Informasi - Universitas Bina Sarana Informatika
Jakarta, Indonesia
feri.fpo[at]bsi.ac.id

i)Technology Information - Postgraduate Programs
STMIK Nusa Mandiri
Jakarta, Indonesia
mareanus.mle[at]bsi.ac.id

j)Technology Information - Postgraduate Programs
STMIK Nusa Mandiri
Jakarta, Indonesia
hilmanrhiza[at]gmail.com

Abstract
The existence of various php frameworks can be an alternative choice in developing a web application. This has made the PT XYZ want to evaluate the Wisanggeni internal php framework. The aim is to measure how far the design quality of Wisanggeni framework is working. In this research an evaluation of the php framework using object oriented metrics parameters and design quality. The measurement results for object oriented metrics parameters for each framework are evaluated by the Analytic Hierarchy Process (AHP) method to determine the quality of the best framework model design used as a reference for the development of the Wisanggeni. This study also uses a combination of PhpDepend and PhpMetrics tools to measure the value of object oriented metrics in each php framework. The final result to be achieved from this research is that each framework has one value representation of the quality of each framework.

Keywords
framework, php, Analytic Hierarchy Process (AHP), object - oriented, metrics, quality design,

Topic
International Symposium of Engineering, Technology, and Health Sciences

Link: https://ifory.id/abstract/HL6APDyk3ar4

Corresponding Author
Lazuar Azmi Zulferdi, M.Appl.Ling.

Institutions
Language Center, University of Muhammadiyah Malang

Abstract
English language has been experiencing a paradigm shift due to its global spread, and the advances in research and practice in the disciplines, such as World Englishes and English as a Lingua Franca. The present study explores the use of English in Australia based on the perspectives of Indonesian international students. Drawing upon three elements of expectations, perceptions, and strategies, the researcher attempts to capture the whole picture of English varieties in an Australian higher education context. Two methods, demographic questionnaire surveys and semi-structured interviews, were employed to gather data from fifteen Indonesian international students studying in Melbourne, Australia. Data obtained from three universities in Australia and were discovered that expectations, perceptions, and strategies of Indonesian international students were varied due to limited awareness regarding English varieties, culture gaps between Australia and Indonesia, and the role of self-reflections. It is hoped that this study may shed light on people understanding of the challenges, experiences and the general wellbeing of international students who choose to study in Australia for their tertiary education.

Keywords
World Englishes, Indonesian student, Australia higher education, Expectation, Perception, Strategies

Topic
International Conference of English Language Teaching, Literature & Linguistics

Link: https://ifory.id/abstract/4dGRnQmDBaPK

Corresponding Author
Rahmawaty PhD

Institutions
Universitas Sumatera Utara

Abstract
Hevea brasiliensis and Aquilaria malaccensis were planted by the community because of its high economic value. The suitabilty land of Hevea brasiliensis and Aquilaria malaccensis in North Sumatra Province are important, especially in the agroforestry land that are often planted by the community. This study aimed to map the suitability of the land for Hevea brasiliensis and Aquilaria malaccensis in Simpang Kuta Buluh village, Sei Bingai Sub District, Langkat District, North Sumatra, Indonesia. The survey method was conducted to collect soil samples in the field. Land suitability classification (LSC) for Hevea brasiliensis and Aquilaria malaccensis was evaluated based on the matching method. The Geographic Information System (GIS) was used to map the land suitability both actual and potential land suitability. The results showed that the actual land suitability classes for Hevea brasiliensis in Simpang Kuta Buluh Village were moderately suitable (S2) (52,91%) and marginal suitable (S3) (47,09 %). The actual land suitability classes for Aquilaria malaccensis in Simpang Kuta Buluh Village also the same with Hevea brasiliensis, namely: S2 and S3.There were several limiting factors in land suitability evaluation in the area. The limiting factors for Hevea brasiliensis namely: temperature (tc) and root zone medium (rc). The limiting factors for Aquilaria malaccensis namely: root zone medium (rc).

Keywords
Agroforestry, Aquilaria malaccensis, Hevea brasiliensis, GIS, Land suitability.

Topic
International Conference on Sustainable Agriculture

Link: https://ifory.id/abstract/7YNRmwkCWcgy

Corresponding Author
Asep Yayat Nurhidayat

Institutions
Agency for the Assessment and Application of Technology, (BPPT) Jakarta

Abstract
Semarang City, one of the major cities in Indonesia, faces increasing urbanization and also an increase in private vehicle ownership that resulting in traffic congestion, increased accidents and also level of emission. The low use of public transport needs to be improved by moving private vehicle use to reduce the problem. Semarang has some public transportation, those are: trans semarang buses and C route transportation in the city. Public transportation performance can be determined from some indicators, such as: load factor, frequency, headway, and travel time. Collecting data has been done by direct survey and interviewing public transport passengers to find out the preferences and origin-destination of public transport passengers. The purpose of this study is to evaluate the performance of Semarang public transportation and analyze potential zones to Improve performance and use of public transportation. In addition, passenger origin-destination data can be used to analyze the integration of Semarang public transportation mode.

Keywords
private vehicle, public transportation, performance, origin destination

Topic
International Symposium of Civil, Environmental, and Infrastructure Engineering

Link: https://ifory.id/abstract/a3bFgrTpXd9w

Corresponding Author
LYNUEL ROMAN SANTILLANA

Institutions
Mindanao State University Iligan Institute of Technology

Abstract
Neural tube defects are congenital deformities that involve the covering of the central nervous system that starts during embryonic development when the neural tube fails to close completely. One of the most common types of birth defects which revealed a multifactorial in origin with contributions from both genetic and environmental factors. The main objective is to determine respondents profile, knowledge level on nature, prevention, and management of neural tube defects and its relationship. The researchers used purposive sampling method, and descriptive correlational design to assess the level of knowledge of pregnant women regarding prevention of NTDs. The researcher constructed questionnaire and was used after being pilot tested to gather data to identified respondents. Using frequency counts, percentages, weighted arithmetic mean and ranking the results showed that most of the respondents have an average level of knowledge on its nature, prevention, and management of NTDs. However, majority of which belongs to younger age (0.06432), low educational level (0.25756) and no maternal history of NTDs (0.25792) than older individual. Therefore, the researchers ruminate that it is necessary to teach pregnant women about NTDs, especially the factors that contribute to its occurrence. Health teaching is recommended for older respondents and to those who have a maternal history of NTDs. All clients of interest must be educated, regardless of educational status, as the result have showed that even highly educated respondents have less knowledge of the aforesaid congenital anomaly. Distributions of magazines, brochures and pamphlets are vital instruments to enhance their knowledge and to orient them about preventive measures to preserve the life of the mother and the child.

Keywords
Congenital anomalies, neural tube defects, hydrocephalus, anencephaly, microcephaly

Topic
International Conference on Nursing

Link: https://ifory.id/abstract/zvgf8bTtVxKX

Corresponding Author
Moh Alim Musonnafa

Institutions
Universitas Brawijaya

Abstract
Oral communication using English often bounds with problems. Often assumed that this caused by the lack of Communicative Competence. In order to encounter the problems several means is done, one of which by using Communication Strategy (CS). The use of CS in English communication is vital as it is helping interlocutor to maintain communication within difficulties. EFL learners use English as their mean of communication during their study. By knowing that, the researcher conducted a study to identify CS used by these students in their Foreign Language communication. This is a quantitative research with survey design that involves 120 first year students of English Language Education Program in Faculty of Cultural Studies at Universitas Brawijaya using Communication Strategy Questionnaire (CSQ) adopted from Zhao (2013) as the main instrument. Then, the data was calculated to find the mean by using Microsoft Excel 2007 and analyzed and identified in accordance to the research questions. It is found that the students employed all the CSs items at moderate level. Seven items were dominantly used, they are using familiar words, phrases or sentences,using simple expressions,thinking in Indonesian before speaking,referring to mobile phone dictionary or another type of documents, trying to catch the interlocutors main point, guessing the meaning of what the interlocutor has said, and trying to enjoy the conversation. These CSs are identified as reduction or avoidance strategy, indicating these students have low Grammatical Competence (Wei, 2011). Based on the findings it is suggested that students and lecturers should aware of their own and their students CS respectively to improve the learning activities or communication using Foreign Language. For future researcher it is suggested to do a study on the same topic by adding several variables influencing the use of CS.

Keywords
communication strategies, oral communication, English as foreign language.

Topic
International Conference of English Language Teaching, Literature & Linguistics

Link: https://ifory.id/abstract/aAfvJp2uqrwd

Corresponding Author
Asti Nurhayati

Institutions
Master of Hospital Management, Postgraduate Program, Universitas Muhammadiyah Yogyakarta
Brawijaya Street, Tamantirto, Kasihan, Bantul 55183, Yogyakarta, Indonesia
astynurhayati25[at]gmail.com (1)

School of Nursing, Master in Nursing Program, Universitas Muhammadiyah Yogyakarta
Brawijaya Street, Tamantirto, Kasihan, Bantul 55183, Yogyakarta, Indonesia (2)

Master of Hospital Management, Postgraduate Program, Universitas Muhammadiyah Yogyakarta
Brawijaya Street, Tamantirto, Kasihan, Bantul 55183, Yogyakarta, Indonesia (3)

Abstract
Background: Midwifery quality service is affect to quality satisfaction level and lead to a decreasing maternal mortality rate and infant mortality rate in Indonesia. Midwifery service is mostly delivered in primary health care. Therefor it is important to analyse the quality of midwifery service. Methode: A cross sectional survey, conducted in 6 primary health care and involved 75 respondents. Two questionaire were analyzed to measure perceptions of midwifery quality service and quality satisfaction level. Result: The results showed the quality of midwifery services affected the level of service satisfaction by 2.8%. The majority of respondents felt that the midwifery service they received was satisfying as many as 39 respondents (52%). But if viewed based on the frequency of service satisfaction levels, many respondents stated dissatisfaction (92%) in antenatal care. This is caused by communication factors between midwives and patients. Conclusion: Many respondents stated that communication by midwives was still poor. This can be seen from the many respondents who gave an not qualified response to item reliability on the variable quality of midwifery services. Keywords: Antenatal care, Intranatal care, Level of patient satisfaction, Postnatal care, Neonatal care, Quality of midwifery services.

Keywords
Antenatal care, Intranatal care, Level of patient satisfaction, Postnatal care, Quality of midwifery services

Topic
International Symposium of Engineering, Technology, and Health Sciences

Link: https://ifory.id/abstract/k3nJKxaqmpHz

Corresponding Author
Indah Puspawati

Institutions
Universitas Muhammadiyah Yogyakarta

Abstract
Language Assessment Literacy (LAL) refers to the knowledge, skills and principles of language assessment and evaluation of teachers. This research investigated the language assessment literacy of teachers in a higher education context in Indonesia. To conduct the study and gather the required data, the researcher employs a self-rated survey adapted from descriptors of LAL for language teachers developed by Giraldo (2018) and semi-structured interviews to language teachers. The survey was distributed to 30 (N=30) teachers in a language faculty in a university in Indonesia, and interview was carried out to some participants. The result reports knowledge on language assessment of teachers that includes awareness of applied linguistics and theory, own language assessment concepts, and concepts of language assessment. Then, their instructional skills, design skills for language assessments, skills in educational measurement, and technological skills will be explained. Finally, the awareness of and actions towards critical issues in language assessment owned by the teachers will also be explored.

Keywords
Language Assessment; Language assessment literacy

Topic
International Conference of English Language Teaching, Literature & Linguistics

Link: https://ifory.id/abstract/kcZVfJx69TmN

Corresponding Author
Dr. Donatus Setyawan PH, S.Si., M.Si Purwo Handoko

Institutions
FMIPA
Jurusan Kimia
Universitas Jember
Jl. Kalimantan 37 Jember

Abstract
PREPARATION, MODIFICATION AND CHARACTERIZATION CATALYST Ni/ZSiA ABSTRACT Modification and characterization of the catalyst Ni / ZSiA are prepared from natural zeolite have been carried out. ZSiA catalyst was prepared by washing zeolite with aquadest, followed by dipping in HCl 2M solution, adding Na2SiO3 5% b/b, dipping in NH4Cl 2M, calcination at 500 oC under nitrogen with flow rate of 20 mL/min for 2 hours, oxydation under oxygen flow rate of 20 mL/min and impregnation of Ni metal into catalyst surface using Ni(NO3)2&

Keywords
zeolite, Si / Al ratio, acidity, pore

Topic
Mining and Metallurgy Engineering

Link: https://ifory.id/abstract/FUjapXNJV84Y

Corresponding Author
Nurul Izzah Shari

Institutions
1Lifestyle Science Cluster, Advanced Medical and Dental Institute, Universiti Sains Malaysia, Kepala Batas, Malaysia
2 Department of Psychological Medicine, Faculty of Medicine, University Malaya, Kuala Lumpur, Malaysia
*Corresponding author: Nurul Izzah Shari (izza_lesca[at]yahoo.com)

Abstract
Background: Posttraumatic growth is known as the experience of positive changes in psychological aspect as a consequence of a struggle in major crises in life and has significant impact on the quality of life and survivorship trajectory of cancer patient. Purpose: The aim of this study is to evaluate the psychometric properties of Posttraumatic Growth Inventory Short Form (PTGI SF) Malay version and to identify the sensitivity and specificity of the scale. Methods: Back translation procedure was carried out and PTGI SF Malay version was administered to 102 cancer patients and 100 non-cancer patients. The evaluation of psychometric properties in this study included content validity index, internal consistency, parallel reliability, construct validity (convergent and discriminant), concurrent validity, sensitivity and specificity of PTGI SF Malay version. Results: PTGI SF Malay version demonstrated good internal consistency and parallel reliability. Discriminant and convergent validity were established thus confirmed construct validity and five factors model of PTGI-SF Malay version was supported. The result of sensitivity and specificity of PTGI SF Malay version indicated that cancer patients who scored more than 35.5 were having significant post traumatic growth. Conclusion: PTGI SF Malay version is a reliable and valid instrument to measure post-traumatic growth among cancer patient in Malaysia. The results can be used as reference for other researchers to identify the significant score of posttraumatic growth among cancer patients. The findings may benefit future study in determining trajectory of posttraumatic growth and in evaluation of the efficacy the potential intervention to inflate the growth.

Keywords
Posttraumatic growth, PTGI-SF Malay version, reliability, validity, cancer

Topic
Others

Link: https://ifory.id/abstract/md9auWYywqVQ

Corresponding Author
Nurul Izzah Shari

Institutions
1Lifestyle Science Cluster, Advanced Medical and Dental Institute, Universiti Sains Malaysia, Kepala Batas, Malaysia
2 Department of Psychological Medicine, Faculty of Medicine, University Malaya, Kuala Lumpur, Malaysia
*Corresponding author: Nurul Izzah Shari (izza_lesca[at]yahoo.com)

Abstract
Background: Cognitive impairment related to cancer is often known as cancer related cognitive impairment (CRCI) and gained attention from researchers due to its subtle etiology and its effect on quality of life and well-being in cancer patient. Purpose: This study reviews published articles in order to examine the prevalence of cognitive impairment, affected cognitive domain, identify the relationship between objective and subjective cognitive impairment and to explore the associated factors that influence subjective cognitive impairment in breast cancer patient. Methods: A systematic and comprehensive search using combination of keywords on four electronic databases (CINAHL, Cochrane Library, Science Direct and PubMeD) and from references list. Findings: 36 articles were selected and represent 5537 patients. The studies demonstrated that the prevalence of subjective cognitive impairment (11% to 95%) was higher than objective cognitive impairment (1.4% to 65%). Only 17 studies measure the relationship between objective and subjective cognitive impairment, seven studies indicate low correlation and the remaining ten studies showed no correlation. Memory was the most affected domain in cognitive function. Subjective cognitive impairment was more likely to be associated with depression, fatigue and anxiety. Conclusion: The influence of emotional disturbance and physical weakness may have a significant impact on higher prevalence of subjective cognitive impairment. It is important to acknowledge all aspects correlated with cognitive impairment due to its influence on wellness, quality of life and survivorship trajectory of breast cancer patients.

Keywords
Objective, Subjective, cognitive impairment, breast cancer, chemotherapy

Topic
Nursing

Link: https://ifory.id/abstract/JNTQDVPnfWgw

Corresponding Author
Christy Sukirno

Institutions
Jurusan Teknik Sipil, Universitas Trisakti, Jakarta

Abstract
Base isolation system merupakan salah satu sistem perlindungan seismik yang paling banyak digunakan dalam pembangunan struktur di daerah rawan gempa. Tujuan penulisan ini untuk melihat perbandingan persentase kinerja struktur antara bangunan yang menggunakan base isolation system maupun tanpa base isolation system (fixed base). Dalam penelitian ini dimodelkan bangunan struktur baja enam lantai dengan base isolation system yang digunakan berupa Lead Rubber Bearing (LRB). Metode penelitian menggunakan analisis non-linear riwayat waktu (NLTHA) El-Centro yang akan diskalakan dengan respon spektrum percepatan gempa Jakarta dengan kondisi tanah lunak (SE). Parameter yang dibandingkan adalah perioda getar struktur bangunan, perpindahan lateral bangunan, dan simpangan antar lantai. Berdasarkan hasil perbandingan parameter yang diperoleh, penggunaan base isolation system tersebut dapat bekerja lebih baik dalam mereduksi gaya gempa dibandingkan tanpa LRB.

Keywords
Base Isolation; Lead Rubber Bearing (LRB); Struktur Baja

Topic
Produktifitas dan Efektifitas Kinerja Komponen Lingkungan Terbangun

Link: https://ifory.id/abstract/y7TYuLhZGFfk

Corresponding Author
Reza Hijra Saputra

Institutions
Universitas Trisakti

Abstract
Perpustakaan merupakan tempat untuk bahan pustaka, yang disusun secara sistematis. Agar perpustakaan dapat melakukan fungsinya sebagai pusat informasi secara umum. Sirkulasi diperlukan untuk permudah pencapaian, perpindahan dari satu ruang ke ruang lainnya dan untuk efesiensi jarak perpindahan. Kasus studi terdiri dari Qatar National Library, National library of korea, dan national library of public information Taiwan. Studi banding dilakukan terhadap ketiga obyek kasus dengan variable hasil menggunakan studi banding pola sirkulasi pengunjung, pola sirkulasi pola irkulasi staff, dan penerimaan buku sehingga hasil menunjukan bahwa bahwa bangunan perpustakaan nasional di 3 kasus studi memiliki pola sirkulasi yang memudahkan pemustaka yang datang, pemustaka akan diarahkan menuju area resepsionis dan ruang loker, kemudian pemustaka baru dibolehkan menuju ke ruang yang dituju. Sirkulasi staff pada 3 kasus studi perpustakaan nasional memiliki akses tersendiri untuk melakukan operasional di dalam gedung perpustakaan nasional. Pada sirkulasi penerimaan buku, buku yang datang akan langsung menuju ruang penyimpanan kemudian akan di cek diruang sortir, prawatan, dan akan menuju ke ruang monograf.

Keywords
Pola, Sirkulasi, zona, perpustakaan Nasional

Topic
Penerapan Konsep Desain Pada Rancangan Lingkungan Terbangun

Link: https://ifory.id/abstract/7dyC9Te36WRj

Corresponding Author
Novia Ayu Lestari

Institutions
Universitas Trisakti

Abstract
Di lapangan, pekerjaan galian dilakukan secara bertahap melalui tahapan konstruksi. Namun, tidak semua aplikasi dapat mensimulasikan tahapan penggalian. Maka, dalam penelitian ini dilakukan analisis pengaruh tahapan penggalian basement menggunakan dua aplikasi yang berbeda yaitu aplikasi BMCOLPY/G yang tidak dapat mensimulasikan tahapan penggalian dan PLAXIS yang dapat mensimulasikan tahapan penggalian. Kedua hasil perhitungan akan dibandingkan dan dianalisis seberapa besar pengaruh tahapan penggalian. Pemodelan terdiri dari 5 lapis tanah dengan kedalaman dinding 31 meter dan kedalaman galian 17,6 meter. Dinding diberi perkuatan angkur sebanyak 5 lapis. Pada galian pertama, kedua aplikasi menghasilkan defleksi yang hampir sama yaitu sekitar 2 mm. Tetapi pada galian akhir, hasil defleksi, momen, dan geser pada PLAXIS cenderung lebih besar dibandingkan BMCOLPY/G. Pada hasil PLAXIS, dinding mengalami defleksi sekitar 3x lebih besar dibandingkan BMCOLPY/G. Dari hasil grafik PLAXIS, terlihat pula bahwa dinding mengalami pergeseran, sedangkan hasil BMCOLPY/G tidak menunjukkan adanya pergeseran pada dinding.

Keywords
penggalian, basement, defleksi, PLAXIS, BMCOLPY/G

Topic
Teknologi Informasi dan Rekayasa Komponen Lingkungan Terbangun

Link: https://ifory.id/abstract/Zv8CfdLRjB6p

Corresponding Author
Tania Artista Ramadhanti

Institutions
UNIVERSITAS TRISAKTI

Abstract

Keywords
kebutuhan air irigasi, optimasi pola tanam

Topic
Produktifitas dan Efektifitas Kinerja Komponen Lingkungan Terbangun

Link: https://ifory.id/abstract/Xn8xuQKpW6zD

Corresponding Author
Alwan Barraq

Institutions
UNIVERSITAS TRISAKTI

Abstract
Permukaan tanah tidak selalu membentuk bidang datar atau memiliki perbedaan elevasi antara satu tempat dengan lainnya, sehingga kondisi ini membentuk suatu lereng. Lereng dapat dibedakan menjadi 2 yaitu lereng yang terbentuk secara alami dan lereng buatan manusia yang memiliki fungsi tertentu. Untuk mengetahui kestabilan lereng dibutuhkan analisis stabilitas lereng, dimana analisis ini sangat penting dalam perencanaan konstruksi dengan tujuan menghindari terjadi keruntuhan lereng atau untuk memeriksa faktor keamanan lereng tersebut. Sehingga studi ini bertujuan untuk mengetahui parameter tanah yang paling berpengaruh pada keruntuhan lereng dengan diikuti kenaikan muka air tanah (MAT). Dalam studi ini terdapat batasan yang dilakukan seperti tidak adanya retakan yang terjadi pada tanah, tanah dianggap massif serta tidak meninjau beban luar yang terjadi. Perhitungan analisis stabilitas lereng menggunakan program bantu GeoStudio 2012: Slope/W. Metode yang digunakan dalam perhitungan adalah metode kesetimbangan batas yang dikembangan oleh para ahli salah satunya ialah metode Fellenius. Parameter tanah yang digunakan adalah hasil uji SPT dilapangan yaitu pada proyek Jalan Tol di Jawa Barat. Parameter tanah yang akan ditinjau kohesi (c) dan sudut geser tanah (&

Keywords
STABILITAS LERENG, KOHESI, SUDUT GESER TANAH, FAKTOR KEAMANAN

Topic
Teknologi Informasi dan Rekayasa Komponen Lingkungan Terbangun

Link: https://ifory.id/abstract/FtmzyaGNLqHD

Corresponding Author
SISKA TRIWAHYUNI SUHARTATI

Institutions
UNIVERSITAS TRISAKTI

Abstract
Klasifikasi tanah suatu tahapan dalam mengelompokan jenis tanah, klasifikasi ini dapat menggunakan data uji Cone Penetration Test (CPT). Cone Penetration Test (CPT) memungkinkan jenis tanah ditentukan dari nilai-nilai tahanan ujung konus (qc). Penelitian ini bertujuan untuk memberi solusi yang efisien dalam klasifikasi tanah dengan menggunakan Microsoft Excel sebagai program bantu hitung. Perhitungan dan klasifikasi tanah pada program ini dihitung dengan metode Robertson (1990). Perhitungan menggunakan metode Robertson (1990) menunjukan menggunakan tahanan ujung konus yang di normalisasikan (Qt) dan diklasifikasikan dengan menghitung index tanah untuk membatasi zona jenis tanah. Program ini menampilkan jenis tanah dalam grafik setiap kedalaman 2 meter

Keywords
Klasifikasi Tanah, Sondir, Tahanan Ujung Konus

Topic
Teknologi Informasi dan Rekayasa Komponen Lingkungan Terbangun

Link: https://ifory.id/abstract/8MyNaKEQfGcv

Corresponding Author
Ferry Surya

Institutions
Universitas Trisakti

Abstract
.

Keywords
Fluid Viscous Damper, Struktur Bangunan Baja, Analisa gempa linear.

Topic
Penerapan Konsep Desain Pada Rancangan Lingkungan Terbangun

Link: https://ifory.id/abstract/taTkD7BeVRZ3

Corresponding Author
Ika Novianty MA

Institutions
Fakultas Teknik Sipil dan Perencanaan, Universitas Trisakti, Jakarta

Abstract
Fondasi merupakan salah satu komponen penentu terhadap kekokohan struktur. Analisis statis pada umumnya dikenal sebagai metode transfer beban yang digunakan untuk menentukan penurunan tiang. Analisis ini digunakan karena terdapat hubungan antara pergerakan tiang dengan besarnya beban yang bekerja. Metode transfer beban dengan kurva t-z yang merupakan suatu kurva yang menghubungkan tegangan geser (t) dan penurunan tiang (z). Tujuan dari penelitian ini adalah untuk mengetahui transfer beban, penurunan batas maksimum dan daya dukung pada fondasi tiang bor, menggunakan data N-SPT. Perhitungan ini menggunakan metode Reese & Wright.Hasil dari perhitungan menggunakan metode t-z adalah dapat memberikan gambaran mengenai distribusi beban yang terjadi disetiap segmen, mengetahui beban maksimum yang dapat ditahan oleh tiang, dan metode ini juga dapat mengetahui penurunan yang terjadi pada tiang dengan mengatur penurunan batas tiang.

Keywords
Daya Dukung Ultimit; Fondasi Tiang; Metode t-z; Penurunan Tiang; Tiang Bor.

Topic
Teknologi Informasi dan Rekayasa Komponen Lingkungan Terbangun

Link: https://ifory.id/abstract/LKUDzRwZcg2t

Corresponding Author
Nigel Geraldi Winarto

Institutions
Fakultas Teknik Sipil dan Perencanaan, Universitas Trisakti, Jakarta

Abstract

Keywords
Faktor Keamanan Lereng Cisomang; Jembatan Cisomang; Kestabilan Lereng; Perkuatan Lereng.

Topic
Evaluasi Kualitas Komponen Lingkungan Terbangun

Link: https://ifory.id/abstract/ZdyrBuxC6vtj

Corresponding Author
Priska Amelia Mamuaya

Institutions
Jurusan Teknik Sipil, Fakultas Teknik Sipil dan Perencanaan, Universitas Trisakti

Abstract
Sehubungan dengan pertumbuhan usaha dan bisnis yang meningkat di Jakarta membuat bertumbuhnya daya beli masyarakat kota Jakarta. Selain itu, kegiatan masyarakat kota Jakarta yang beragam membuat kebutuhan bangunan yang mampu menyediakan berbagai fasilitas. Menyikapi kedua faktor yang telah dijelaskan sebelumnya maka dibutuhkan bangunan pusat perbelanjaan yang digabung dengan ruang serbaguna menggunakan konstruksi baja. Material baja dipilih karena memiliki kekuatan yang tinggi serta beratnya ringan dibanding material beton. Sehingga memungkinkan untuk membuat struktur dengan bentang lebar karena material baja lebih ramping dan ringan dibanding material beton. Untuk itu dilakukan perancangan dengan bantuan aplikasi ETABS dan analisis struktur menurut peraturan yang berlaku yaitu SNI 1729:2015.

Keywords
konstruksi baja, menghitung bangunan

Topic
Penerapan Konsep Desain Pada Rancangan Lingkungan Terbangun

Link: https://ifory.id/abstract/Gv9tgu3hnycE

Corresponding Author
Sabrina Tri Tamimi

Institutions
Jurusan Teknik Sipil, Fakultas Teknik Sipil dan Perencanaan Universitas Trisakti.

Abstract

Keywords
BRT, Biaya Operasi Kendaraan, Tarif

Topic
Produktifitas dan Efektifitas Kinerja Komponen Lingkungan Terbangun

Link: https://ifory.id/abstract/h6e4vXH9KwnJ

Corresponding Author
Thalia Ardawita

Institutions
Jurusan Teknik Sipil, Fakultas Teknik Sipil dan Perencanaan, Universitas Trisakti

Abstract
Jembatan Penyeberangan Orang (JPO) sangatlah penting, berfungsi meminimalkan gangguan lalu lintas kendaraan, dan mengurangi tingkat resiko kecelakaan. Namun kini banyak JPO mengalami berbagai kerusakan dan memiliki beberapa kekurangan, sehingga pejalan kaki kurang berminat menggunakannya. Tujuan penelitian ini untuk mengetahui bagaimana kondisi JPO dan tingkat kepuasan pengguna terhadap bangunan JPO di Tangerang Selatan. Tinjauan lapangan terhadap 20 JPO menyatakan bahwa total nilai kondisi bangunan JPO di Tangerang Selatan yaitu 59.93% (cukup baik). Sementara berdasarkan jawaban responden, nilai terendah terdapat pada variabel A1 yaitu Petugas Keamanan (2.00) dan nilai tertinggi terdapat pada variabel E2 yaitu Jarak JPO dari Pusat Keramaian (3.30).

Keywords
Jembatan Penyeberangan Orang; Pejalan Kaki; Kondisi Bangunan; Statistik Deskriptif; Tangerang Selatan

Topic
Evaluasi Kualitas Komponen Lingkungan Terbangun

Link: https://ifory.id/abstract/HBYVmGxTae7r

Corresponding Author
Ike Ariani

Institutions
Jurusan Teknik Sipil, Fakultas Teknik Sipil dan Perencanaan, Universitas Trisakti, Jakarta

Abstract
Pelabuhan Sunda Kelapa keberadaannya sangat dibutuhkan dalam mempermudah distribusi barang dari dan menuju Jakarta. Oleh karena itu diperlukan analisis sistem tambat sirih pada dermaga pelayaran rakyat pada tahun 2017 terhadap kinerja pelayanan kapal dan barang. Dari hasil analisis didapatkan nilai Postponed Time 28 Jam 52 Menit, nilai Idle Time 47 Jam 41 Menit. Jumlah rata-rata bongkar muat 5.41 Ton/Regu /Jam. Untuk nilai BOR pada tahun 2017 sebesar 148.91% > 70%, kinerja pelayanan dermaga tidak efektif maka perlu di lakukan penambahan dermaga sepanjang 2020.93 m. Untuk nilai kinerja pelayanan gudang sebesar 5.34% dan nilai kinerja pelayanan lapangan penumpukan sebesar 20.97% maka dapat di simpulkan masih efektif bahkan masih banyak gudang dan lapangan penumpukan yang tidak terisi. Pada hasil perbandingan dapat di simpulkan bahwa sistem tambat sirih yang di gunakan pada dermaga pelayaran rakyat Pelabuhan Sunda Kelapa belum berjalan efektif dan sudah selayaknya dilakukan penambahan dermaga.

Keywords
Kinerja Kapal, Kinerja Barang, Sistem Tambat, BOR, YOR, SOR

Topic
Produktifitas dan Efektifitas Kinerja Komponen Lingkungan Terbangun

Link: https://ifory.id/abstract/9mXqZxMyJnBw

Corresponding Author
Fathan Rizaldy

Institutions
Jurusan Teknik Sipil, Fakultas Teknik Sipil dan Perencanaan, Universitas Trisakti

Abstract
Pembangunan infrastruktur yang terus berlangsung di kota Jakarta sangat berpengaruh terhadap kelestarian dan energi dalam bangunan. Upaya yang dapat dilakukan menerapkan konsep Green Building. Sayang nya di Jakarta belum banyak bangunan yang menerapkan konsep Green Building. karena itu perlu adanya Analisis Peningkatan Peringkat Sertifikasi Green Building Terhadap Efisiensi dan Konservasi Energi Gedung. Analysis menggunakan pendekatan deskriptif yang dilakukan terhadap Gedung Alamanda Tower, yang dengan langsung terhadap objek yang ditinjau. Berdasarkan Analisis dapat disimpulkan bahwa Efisiensi dari gedung alamanda sudah cukup baik karna sudah mencapai poin yang di tentukan, dan sudah mencapai standarisasi bangunan Green Building untuk penggunaan Konsumsi Listrik.

Keywords
Green Building, Efisiensi dan Konservasi Energi, Gedung Alamanda Tower

Topic
Keberlanjutan Lingkungan Terbangun

Link: https://ifory.id/abstract/jG63unTedcFb

Corresponding Author
Risti Wahyuni Dwi Putri

Institutions
Jurusan Teknik Sipil, Fakultas Teknik Sipil dan Perencanaan, Universitas Trisakti, Jakarta

Abstract
Green Building didefinisikan sebagai perencanaan dan perancangan bangunan yang memeperhatikan lingkungan dan menggunakan sumber daya secara efisien. Pada penelitian ini penulis ingin menganalisa seberapa besar tingkat kemudahan dalam pembangunan beserta pemanfaatan terhadap objek yang terdapat dalam kategori tepat guna lahan. Pengumpulan data dilakukan dengan penyebaran kuesioner kepada pihak greenship professional, selanjutnya dihitung dan dipresentasikan dalam bentuk diagram Importance-Performance Analysis (IPA). Hasilnya dari penelitian ini menunjukan bahwa terdapat 4 faktor yang memiliki nilai Mudah dalam pembangunannya dan Sangat Bermanfaat dalam pemanfaatan pada masal operasional.

Keywords
green building, Importance Performance Analysis, Tepat Guna Lahan

Topic
Teknologi Informasi dan Rekayasa Komponen Lingkungan Terbangun

Link: https://ifory.id/abstract/KcNehgqHtdXV

Corresponding Author
Rhesa Dian Pratama

Institutions
Jurusan Teknik Sipil, Fakultas Teknik Sipil dan Perencanaan Universitas Trisakti

Abstract
Permasalahan yang sering terjadi dalam konstruksi pembangunan jalan adalah kondisi tanah dasar pada permukaan tanah yang lunak. Apabila tidak dilakukan perbaikan tanah terlebih dahulu pada jenis tanah ini, maka tanah dasar akan mengalami penurunan yang relatif besar, maka dari itu penimbunan yang dilakukan pada tanah lunak akan mengalami penurunan konsolidasi. Konsolidasi merupakan fenomena dalam mekanika tanah yang sering menimbulkan permasalahan geoteknik yang terjadi pada waktu yang lama. Studi ini bertujuan untuk mengetahui penurunan konsolidasi terhadap beban timbunan dengan metode Terzaghi, lalu membandingkan hasil dari beberapa metode distribusi tegangan vertikal seperti boussinesq, metode 2:1 ,dan metode simpson. Hasil dari studi ini menyatakan penurunan konsolidasi primer dengan menggunakan beberapa metode distribusi tegangan vertikal terdapat analisis yang hasilnya mendekati. Pada metode boussinesq dan simpson terdapat hasil penurunan yang sama yaitu 0,0658 m dan 0,0666 m. Hasil analisis kedua metode tersebut bisa mendekati karena pada perhitungan distribusi tegangan vertikal tidak jauh berbeda.

Keywords
Penurunan konsolidasi, metode boussinesq, metode penyebaran 2:1, metode simpson.

Topic
Evaluasi Kualitas Komponen Lingkungan Terbangun

Link: https://ifory.id/abstract/rJU6Gn2gk4jV

Corresponding Author
Nasyira Amin

Institutions
Trisakti University

Abstract
Provinsi maluku pada perkembangannya memiliki berbagai potensi yang terus dikembangkan, dalam hal ini, pengembangan di sektor pendidikan juga patut untuk di optimalkan. Keberadaan Universitas pattimura sebagai salah satu universitas tertua di kota ambon, membuat adanya karakter yang melekat pada bangunan pendidikannya, serta adanya identitas akan wujud citra kawasan universitas yang perlu dipertahankan, Pada arsitektur kontekstualisme, aspek harmoni digunakan berdasarkan sasaran perancangan untuk mempertegas wujud citra kawasan. Penelitian menggunakan metode deskriptif yaitu menguraikan lingkup aspek harmoni berdasarkan teori arsitektur kontekstualisme yang dapat diterapkan pada perancangan guna menghasilkan pemenuhan terhadap sasaran kerangka acuan kerja.

Keywords
kontekstualisme , citra kawasan , universitas pattimura

Topic
Sejarah, Teori/Filosofi dan Lingkungan Terbangun

Link: https://ifory.id/abstract/4qxEfMbhQTu2

Corresponding Author
rachma farida mardiani

Institutions
Mahasiswa Program Studi Teknik Sipil, Universitas Trisakti

Abstract
Waduk Leuwikeris merupakan salah satu waduk yang berada di Provinsi Jawa Barat. Metode pola operasi waduk ini menggunakan simulasi tampungan. Simulasi pola operasi waduk ini menghasilkan tiga kondisi tahun batas, yaitu tahun kering (35%), tahun normal (50%), dan tahun basah (65%). Waduk ini dimanfaatkan untuk kebutuhan air baku, kebutuhan air irigasi, dan kebutuhan PLTA. Waduk Leuwikeris diharapkan dapat memberikan keperluan air baku sebesar 0,875 m3/det, mengairi irigasi seluas 19.733 Ha, dan mengasilkan daya PLTA sebesar 20 MW.

Keywords
pola operasi waduk ; inflow; outflow

Topic
Teknologi, Seni dan Lingkungan Terbangun

Link: https://ifory.id/abstract/uZEtFGdzhw9a