INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD)最新文献_第4页

Analisa Air Bawah Tanah pada Lokasi Tambang Batubara Tanah Laut Kalimantan Selatan

INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD) Pub Date : 2021-07-23 DOI: 10.25105/cesd.v4i1.9541

Teddy W. Sudinda

{"title":"Analisa Air Bawah Tanah pada Lokasi Tambang Batubara Tanah Laut Kalimantan Selatan","authors":"Teddy W. Sudinda","doi":"10.25105/cesd.v4i1.9541","DOIUrl":"https://doi.org/10.25105/cesd.v4i1.9541","url":null,"abstract":" The impact of coal mining will produce a reservoir due to cutting and excavation from the mined area. If it is left without any effort to improve the environment due to mining it will have an impact on the surrounding environment. Research conducted by the author to determine the effect that occurs with a reservoir due to coal mining in the surrounding area. Based on measurements using the geoelectric method, it can be seen the condition of the soil layer in the reservoir and surrounding areas so that it can be estimated the movement of underground water in the aquifer layer. By using a piezometer around the reservoir it can be seen the change in the level of the underground water level at a certain time and the water level in the reservoir is measured in elevation so that it can be predicted the flow direction that occurs. From the results of the study obtained the underground water level has a greater value than the water level in the reservoir, especially in the rainy season. This activity is the initial stage of the study to determine the effect of the reservoir on underground water conservation. For the next stage measurements are needed throughout the year by installing logers so that data can be recorded automatically digitally and doing model simulations using Modflow software to predict the effect of reservoirs on underground water conservation in the long.","PeriodicalId":103613,"journal":{"name":"INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124905974","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

EVALUASI KEBUTUHAN DAN KEHILANGAN AIR PADA IRIGASI HILIR TANJUNG KOTA PADANG PANJANG 评估需求，并在好望角长廊下游灌溉时损失用水

INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD) Pub Date : 2021-07-23 DOI: 10.25105/cesd.v4i1.9496

Rahmad Hidayat, S. Haniza, Randhi Saily

引用次数: 0

kONSEP IMPLEMENTASI PENGEMBANGAN TOD PADA SIMPUL TRANSPORTASI MODA KERETA API (Studi Kasus: Provinsi Banten, Indonesia) 托德在铁路运输工具节点上的发展理念(案例研究:印度尼西亚班腾省)

INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD) Pub Date : 2021-06-30 DOI: 10.25105/cesd.v4i1.9624

Hera Zetha Rahman, Azaria Andreas, Akhmad Dofir, Perdana Miraj Sejatiguna, Nina Kade Nirmala

{"title":"kONSEP IMPLEMENTASI PENGEMBANGAN TOD PADA SIMPUL TRANSPORTASI MODA KERETA API (Studi Kasus: Provinsi Banten, Indonesia)","authors":"Hera Zetha Rahman, Azaria Andreas, Akhmad Dofir, Perdana Miraj Sejatiguna, Nina Kade Nirmala","doi":"10.25105/cesd.v4i1.9624","DOIUrl":"https://doi.org/10.25105/cesd.v4i1.9624","url":null,"abstract":"A train is a mass transportation means that can carry passengers or goods on a large scale, so that the Indonesian people use it as a means of transportation both within cities and intercity/ Along with this, the train station is the main requirement needed in the movement of the rail transportation mode. Apart from the main function of the station as a place for passengers to get on or off, stations can be developed into centers of urban activities by maximizing the use of space at the station and the utilization of the surrounding space which is integrated with the development of properties high density and other supporting facilities. To realize this, an effort is needed to maximize the potential for station development through the Transit Oriented Development (TOD) approach. The development of TOD at a railway station can create an ideal distance or radius from a transportation node to occupancy, creating lower cost, time and energy efficiency so as to improve the quality of life in urban areas, and it is hoped that it can reduce the maintenance costs of the station itself through additional functions that can generate revenue. In order to optimize the function of railway stations, especially in urban areas, this study was conducted to create a concept for regional development with the concept of TOD based on railway stations. This study used a qualitative approach with the study area located in Banten Province (outside the BPTJ working area), and data collection was carried out using purposive sampling method. The result is a station that has the potential to be developed into a transit-based area in Banten Province is the Serang Station.","PeriodicalId":103613,"journal":{"name":"INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD)","volume":"117 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123052458","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Verifikasi Program Hibah Jalan Daerah (PHJD) Kabupaten Pesisir Selatan

INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD) Pub Date : 2021-06-30 DOI: 10.25105/cesd.v4i1.9506

Wiryawan Purboyo

{"title":"Verifikasi Program Hibah Jalan Daerah (PHJD) Kabupaten Pesisir Selatan","authors":"Wiryawan Purboyo","doi":"10.25105/cesd.v4i1.9506","DOIUrl":"https://doi.org/10.25105/cesd.v4i1.9506","url":null,"abstract":"RPJMN 2015 – 2019 dan draft RPJMN 2020-2024 mentargetkan kemantapan jalan Provinsi sekitar 75% dan jalan Kabupaten sekitar 65%. Sampai saat ini masih terjadi backlog atas target kemantapan tersebut sekitar 6%. Maksud pekerjaan ini adalah melakukan penilaian teknis sebelum pra-verifikasi yaitu diantaranya berupa Penilaian Teknis dan pengadaan/tender untuk semua kontrak di dalam PHJD serta memberikan masukan perbaikan terhadap kualitas pekerjaan fisik dan pemenuhan item tata kelola sebelum verifikasi dilakukan. Verifikasi dilakukan sebagai syarat untuk pencairan hibah. Besaran alokasi dana hibah untuk konstruksi dan dana insentif sesuai dengan yang tercantum di dalam SPPH dan PHD. Dalam pelaksanaan PHJD, pemerintah daerah melakukan pembiayaan terlebih (pre finances )dahulu atas kegiatan penanganan jalan provinsi/kabupaten dan peningkatan tata kelola penanganan jalan. Tim Teknis melakukan pendampingan teknis mulai dari tahap perencanaan sampai dengan tahap pelaksanaan, monitoring dan evaluasi serta melakukan verifikasi atas hasil pekerjaan. Adapun verifikasi dilaksanakan melalui mekanisme verifikasi tahap I, tahap II dan tahap III sesuai dengan PMM. Hasil verifikasi terhadap Kabupaten Pesisir Selatan hasil diperoleh: a.Tahap I dari 18 dokumen output institusi 3 belum terpenuhi, b. Tahap II dari 20 dokumen output institusi semua terpenuhi, c. Tahap III dari 24 dokumen output institusi 1 belum terpenuhi. Total Nilai reimbursment lebih besar yaitu Rp.24.289.859.998,34 dari Nilai kontrak sebesar Rp.23.336.596.000,00; persentase penggantian adalah 104,8% dari nilai kontrak. Nilai penggantian dapat melebihi nilai kontrak maupun kurang dari nilai kontrak pekerjaan tergantung hasil verifikasi pelaksanaan pekerjaan. Program PHJD juga dapat membantu secara teknis untuk meningkatkan kualitas tata kelola penyelenggaraan jalan daerah di wilayah penerima PHJD","PeriodicalId":103613,"journal":{"name":"INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130839620","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

PENURUNAN OPRIT JEMBATAN SEMARANG LINGKAR UTARA DAN JEMBATAN KALI JAJAR DEMAK JAWA TENGAH DENGAN PRE-FABRICATED VERTICAL DRAIN

INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD) Pub Date : 2021-06-30 DOI: 10.25105/cesd.v4i1.9629

M. Zaki, Wardani Spr, Muhrozi Muhrozi

{"title":"PENURUNAN OPRIT JEMBATAN SEMARANG LINGKAR UTARA DAN JEMBATAN KALI JAJAR DEMAK JAWA TENGAH DENGAN PRE-FABRICATED VERTICAL DRAIN","authors":"M. Zaki, Wardani Spr, Muhrozi Muhrozi","doi":"10.25105/cesd.v4i1.9629","DOIUrl":"https://doi.org/10.25105/cesd.v4i1.9629","url":null,"abstract":"Construction on soft soil, often creates problems. The Semarang North Ring Bridge and Kali Jajar Bridge are the Recent soft Marine Alluvium zones located in the Pantura area which have very soft soil characteristics with a depth of more than -30.0 meters this has resulted in a very large settlement due to very small grains, flood, rob, pore water pressure increases so that the shear strength of the soil will be small, the compression is large and the permeability coefficient is small so that if the construction load exceeds the critical bearing capacity, the damage to the foundation soil will occur. To get the increase in soil bearing capacity, it can be achieved by changing the properties of the soil from the shear angle (f), cohesion (c) and unit weight (g). The settlement can be reduced by increasing the cavity density from the compression of the soil particles (Wesley, 1977). Soil improvement takes a long time, aiming to increase shear resistance so that it requires a fast time in this case is to use Pre-Fabricated Vertical Drain (Bowles 1981). The results of the analysis of the pattern of decline and the effectiveness of the use of PVD (pre-fabricated vertical drain) at the Oprit Bridge in the two research locations have the same decrease in the range of the same heap height at (H = 4 meters) there is a decrease of 117.53 cm at 64 months on the bridge. Kali Jajar (STA. 3 + 200) and there was a decrease of 268.94 cm at 37 months at the Semarang North Ring Bridge","PeriodicalId":103613,"journal":{"name":"INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122032762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

PENGARUH PENAMBAHAN KAPUR TOHOR TERHADAP SIFAT MEKANIS BATA RINGAN

INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD) Pub Date : 2021-06-30 DOI: 10.25105/cesd.v4i1.9377

U. Jusi, H. Maizir, Muhammad Ilham, Randhi Saily

引用次数: 1

Pengaruh Gaya Kepemimpinan Terhadap Kinerja Karyawan Pada Proyek Konstruksi di Masa Pandemi 这种领导风格对大流行建筑项目员工绩效的影响

INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD) Pub Date : 2021-04-21 DOI: 10.25105/cesd.v4i1.9607

Iqbal Mirza Fuqhoha

引用次数: 0

PERSEPSI MAHASISWA TEKNIK SIPIL TERHADAP PROSES BELAJAR MENGAJAR SECARA ONLINE DI MASA PANDEMI COVID-19 在COVID-19大流行期间，土木工程专业学生对在线教学过程的看法

INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD) Pub Date : 2020-12-30 DOI: 10.25105/cesd.v3i2.8324

Julia Damayanti, G. Kuswanda

{"title":"PERSEPSI MAHASISWA TEKNIK SIPIL TERHADAP PROSES BELAJAR MENGAJAR SECARA ONLINE DI MASA PANDEMI COVID-19","authors":"Julia Damayanti, G. Kuswanda","doi":"10.25105/cesd.v3i2.8324","DOIUrl":"https://doi.org/10.25105/cesd.v3i2.8324","url":null,"abstract":"Online lectures have become the main means of academic learning during the COVID-19 pandemic. Without exception,this includes the students of the Civil Engineering study program, Faculty of Civil Engineering & Planning of Trisakti University who use online application facilites, such as google classroom, zoom and other media applications during online lectures. The purpose of this study is to determine the students’ perceptions of the online teaching and learning process during the COVID-19 pandemic. The population of this study are students of Civil Engineering program batch 2016 to 2020 who are registered as active for the odd semester of the 2020/2021 Academic Year. This research is a descriptive quantitative study and was conducted by using a simple random sampling method. The data collection techniques using interviews and questionnaires. The data analysis used to complete this research is the Likert scale survey method with a total sample of 247 student respondents.The results have shown that the majority of students of Civil Engineering as much as 90% attended online lectures using laptops. As many as 90% of the students stated that they used the Zoom application to attend lectures via video conference. Technical issues that are often experienced by students during online lectures are dominated by unstable internet networks, this was stated by 75% of the students. About 66% of the students agree that online lectures can be accessed easily, only 34% of the students are satisfied with the online lecture mode, and on the latest rule of New Normal, 58% of the students agree that learning should be done by blended learning method.","PeriodicalId":103613,"journal":{"name":"INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116844326","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

PENGELOLAAN RISIKO PEMBANGUNAN JALAN TOL SERPONG – CINERE SERPONG road建设风险管理——CINERE

INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD) Pub Date : 2020-12-30 DOI: 10.25105/cesd.v3i2.6508

Dendi Purwana

{"title":"PENGELOLAAN RISIKO PEMBANGUNAN JALAN TOL SERPONG – CINERE","authors":"Dendi Purwana","doi":"10.25105/cesd.v3i2.6508","DOIUrl":"https://doi.org/10.25105/cesd.v3i2.6508","url":null,"abstract":"Serpong - Cinere Toll Road which is being built has a 10.14 km long road that connects South Tengerang City Banten Province with Depok City West Java Province is part of the Jakarta Outer Ring Toll Road 2, which is expected to make it easier for motorists from Jabodetabek which will go to the Airport Soekarno-Hatta International and Jakarta or vice versa. Serpong - Cinere toll road development in its implementation is also possible to carry risks that must be taken seriously. This is related to the impact of risks that arise that can hinder and harm the project implementers in terms of cost, time, quality and scope of work. To minimize this risk, it is necessary to apply risk management in its implementation. Related to this, the study was conducted to find out the picture of risk management in the implementation of Serpong - Cinere toll road construction. This research used a descriptive qualitative research design with a case study method through a survey strategy using a questionnaire as a research instrument. After the results of the questionnaire are obtained, the next step is to arrange the importance level of risk to find out which risks have the most potential to hamper the process of carrying out the work. Furthermore, the Risk Breakdown Structure is analyzed based on the opinion of the respondents to find out what actions are taken to overcome the dominant risks which of course have a large influence on the completion of a job. The next step is the allocation of risk ownership, especially risks in the dominant category so that each party responsible can exercise the best control. The results showed that 40 risks (88.89%) of the 45 risks identified in the implementation of the Serpong - Cinere toll road construction project were included in the category of dominant risk that could potentially hamper work in terms of time, quality and cost. The largest risk ownership with the Serpong - Cinere toll road development project is owned by the Implementing Contractor at 59.38% risk, Owner at 31.25% and Supervisory Consultant at 9.38%.","PeriodicalId":103613,"journal":{"name":"INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124081919","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Analisis Stabilitas Lereng Menggunakan Model Numerik 3 Dimensi Studi Kasus Lereng Sekolah Terpadu di Kecamatan Jonggol Bogor 坡稳定性分析采用三维数值模型整合学校山坡研究

INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD) Pub Date : 2020-12-30 DOI: 10.25105/cesd.v3i2.8323

D. Pratiwi, Nirpan Lesmana, Indra Noer Hamdhan

{"title":"Analisis Stabilitas Lereng Menggunakan Model Numerik 3 Dimensi Studi Kasus Lereng Sekolah Terpadu di Kecamatan Jonggol Bogor","authors":"D. Pratiwi, Nirpan Lesmana, Indra Noer Hamdhan","doi":"10.25105/cesd.v3i2.8323","DOIUrl":"https://doi.org/10.25105/cesd.v3i2.8323","url":null,"abstract":"Slope is the surface of the earth that forms an inclination angle, that it has the potential for landslides. Landslide will be occurred by several factors, such as steep slopes, large loads, high rain intensity, poor drainage systems, high ground water levels and others. Therefore, slope stability analysis is needed to ensured that the slopes are safe from landslides potential which injured many people. As for the prevention and handling of landslides that can be done, such as changing the geometry of the slopes, improving the drainage system, providing slope reinforcement such as gabions, retaining walls, poles and others. This study aims to determine the effect of water level on the stability of the existing slope and which has been reinforced by bored piles using a 3-dimensional numerical model. The case study reviewed is the slope in the Integrated School in Bendungan Village, Jonggol District, Bogor Regency. The results of the analysis show that in the existing conditions with a normal water level, the value of the safety factor (SF) is 1.16, and when the water level is critical, the SF value is 1.14. Whereas in slope conditions with the reinforcement of the bored pile, the analysis results show that the SF value with normal water level is 2.33 and when the water level is critical is 1.58. The results of the analysis with the reinforcement of the drill pile show that the SF value is more than 1.5 so that the slope is safe from landslide based on SNI 8460 of 2017.","PeriodicalId":103613,"journal":{"name":"INDONESIAN JOURNAL OF CONSTRUCTION ENGINEERING AND SUSTAINABLE DEVELOPMENT (CESD)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131065732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1