J-Sil (Jurnal Teknik Sipil dan Lingkungan)
J-Sil (Jurnal Teknik Sipil dan Lingkungan) was established in 2016 and is managed by the Department of Civil and Environmental Engineering, IPB University, and the Institute of Engineering Indonesia (PII), Bogor. The journal aims to disseminate original and quality academic papers that have the potential to contribute to the advancement of science and technology in the field of civil and environmental engineering to support sustainable development. The journal covers any scopes within civil and environmental engineering, such as structure, irrigation, drainage, water quality, water construction, hydrology, water management, groundwater conservation, soil mechanics, foundation, soil improvement, slope stability, liquefaction, and soil modeling, road engineering, transportation management, construction management, environmental atmosphere and climate change environment (control of greenhouse gases, air quality models, climate change locally and globally), renewable energy and waste management (recovery of energy from waste, incineration, landfills, and green energy, biotechnology environment (nano-bio sensors, bioenergy, environmental eco-engineering), technology, physical, biological, and chemical (membrane technology, the process of advanced oxidation technology Physico-chemical, biological treatment of water), engineering environmental control (desalination, ICA (instruments, power, and automation), and water reuse technologies) and Applied Geomatics. The journal receives original papers from various contributors, such as academicians, scientists, researchers, practitioners, and students worldwide.
Articles
198 Documents
<![CDATA[Analisis Kekuatan Struktur Bangunan Dermaga Kayu di Babo Teluk Bintuni, Papua Barat: Analysis of the Structural Strength of a Wooden Pier in Babo Teluk Bintuni, West Papua ]]>
<![CDATA[Kamarudin, Adan]]>;
<![CDATA[Erizal]]>
<![CDATA[ Jurnal Teknik Sipil dan Lingkungan Vol. 6 No. 2: Agustus 2021 ]]>
Publisher : <![CDATA[Departemen Teknik Sipil dan Lingkungan IPB ]]>
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DOI: 10.29244/jsil.6.2.81-96
<![CDATA[Analysis of structural strength to the conditions of the jetty Port Babo of Teluk Bintuni, West Papua is important to ensure the stability of the against external loads and forces. The purpose of this research is to analyse and evaluate the strength of structures, as well as assess the durability of jetty structures. Modeling using the SAP2000 program corresponds to as built drawing. The results of the calculation of the working load include dead loads, live loads, ship berth, ship mooring force, current force, wave force, and earthquake force. Energy due to ship collision loads and vessel berthing force can be reduced using a fender designed using rubber fenders seibu V300H. The results of the structural analysis show that the number of combined variants is sufficient up to the shape mode 12. The dynamic earthquake shear forces in the x and y directions are still smaller than the static shear forces, so it needs to be multiplied by a scale factor of 2,9. The deviation that occurs in the structure is still smaller than the allowable deviation of 350 mm. Beams are designed using reinforcement with diameter 22 mm and 25 mm. The stress ratio value at the pile meets the pile capacity. It can be said that overall the Babo Teluk Bintuni wharf is safe from the working load.]]>
<![CDATA[Perencanaan Pengembangan Prasarana Kawasan Ekowisata Situ Gede Kota Bogor: Infrastructure Development Planning of Situ Gede Ecotourism Area ]]>
<![CDATA[Fatahudin, Muhammad]]>;
<![CDATA[Purwanto, M Yanuar Jawardi]]>;
<![CDATA[Rau, Maulana Ibrahim]]>
<![CDATA[ Jurnal Teknik Sipil dan Lingkungan Vol. 6 No. 1: April 2021 ]]>
Publisher : <![CDATA[Departemen Teknik Sipil dan Lingkungan IPB ]]>
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DOI: 10.29244/jsil.6.1.49-60
<![CDATA[Situ Gede area includes a local protection area, functioning as a water catchment area and protected area that will be developed into an ecotourism area based on RTRW and RTBL Situ Gede area and CIFOR fiscal year 2014. The research was conducted to evaluate the existing infrastructure and to make the planning of its development special on environmental roads, waste systems, and parking buildings. The research method begins with the creation of the basic map of Situ Gede area, the retrieval of existing data using secondary data, infrastructure planning in the form of environmental roads, waste management system, and parking building planning, and the creation of infrastructure development planning map Situ Gede area as an external expected from this research. Planning to observe the conservation aspects of water resources by conducting zoning utilization. The zoning arrangement was conducted to provide protection, use, and control of existing resources, especially the creation of a lake boundary of 50 m wide from the body.]]>
<![CDATA[Evaluasi Metode Pendugaan Laju Evapotranspirasi Standar (ETo) Menggunakan Bahasa Pemograman Visual Basic Microsoft Excel di Kabupaten Nagan Raya Aceh: Evaluation of Standard Evapotranspiration Rate Estimation Method (ETo) Using Microsoft Excel Visual Basic Programming Language in Nagan Raya Aceh District ]]>
<![CDATA[Adlan]]>;
<![CDATA[Setiawan, Budi Indra]]>;
<![CDATA[Arif, Chusnul]]>;
<![CDATA[Saptomo, Satyanto Krido]]>
<![CDATA[ Jurnal Teknik Sipil dan Lingkungan Vol. 6 No. 1: April 2021 ]]>
Publisher : <![CDATA[Departemen Teknik Sipil dan Lingkungan IPB ]]>
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DOI: 10.29244/jsil.6.1.35-48
<![CDATA[Estimation of evaporation rate is needed in hydrological data, especially in irrigation and drainage planning data. The method for estimating the evapotranspiration rate recommended by FAO is the Penman - Monteith method, however apart from this method there are still several methods that can be used if the data obtained in the field are different. Evaluation of the method of estimating the rate of evapotranspration is expected to help in choosing the right method when different data is obtained, so with this evaluation, we can see the accuracy of the methods. The methods that are closest to accuracy with the Penman - Monteith method are Hargreaves, Makkink, Turc, Blaney-Cridlle and Penman. If ordered based on the ranking of the evaluation results, the method that is closest to the Penman - Monteith method is Hargreaves, because of all the evaluation variabels Hargreaves has the best evaluation value. While the closest model based on the best R2 value is the Jensen-Haise model, but the error value of this model is very high.]]>
<![CDATA[Ecobrick Sebagai Solusi Dinding Nonstruktural Ramah Lingkungan: Ecobrick As an Eco-friendly Nonstructural Wall Solution ]]>
<![CDATA[Lubis, Fazrina Andriani Sakinah]]>;
<![CDATA[Erizal]]>
<![CDATA[ Jurnal Teknik Sipil dan Lingkungan Vol. 6 No. 2: Agustus 2021 ]]>
Publisher : <![CDATA[Departemen Teknik Sipil dan Lingkungan IPB ]]>
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DOI: 10.29244/jsil.6.2.97-106
<![CDATA[Population growth increased in the need for dwelling which impacted to high demand for bricks. However, bricks have a negative impact on the environment due to the materials and the production prosses. Population growth also effected an increase amount of plastic waste that has a risk to the health and environment. This research aimed to analyze the compressive and flexural strength of brick and ecobrick (PET bottle filled with plastic waste) wall, to know degree of difference in strength between both wall, and to compare the cost of making the wall. This research was started from preparation, manufactured, cured, and tested the specimens. The cost analysis refers to the Bogor district in 2019. The result was obtained compressive strength of brick is higher than ecobrick, which is brick 2,38 MPa and ecobrick 1,31 MPa. Flexural strength of ecobrick is higher than brick, which is ecobrick 1,23 MPa and brick 1,18 MPa. T-test show that compressive strength both wall is significantly different, while the flexural strength both wall is not significantly different. The cost of making ecobrick walls is 20% cheaper than brick walls.]]>
<![CDATA[Analisis Pengaruh Perubahan Penggunaan Lahan terhadap Debit Sungai (Studi Kasus : Sub DAS Cikeas): Analysis of Land Use Change Influence to River Discharge (Study Case: Cikeas Sub-Basin ) ]]>
<![CDATA[Dharma, I Gede Aditya]]>;
<![CDATA[Waspodo, Roh Santoso Budi]]>;
<![CDATA[Pandjaitan, Nora]]>
<![CDATA[ Jurnal Teknik Sipil dan Lingkungan Vol. 6 No. 2: Agustus 2021 ]]>
Publisher : <![CDATA[Departemen Teknik Sipil dan Lingkungan IPB ]]>
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DOI: 10.29244/jsil.6.2.121-132
<![CDATA[Land use change have an impact on infiltration capacity. There is often an annual flood on Kadumanggu District. When the rainfall is high so the river will be overflow. The outlet of Cikeas sub-basin was located on Kadumanggu District. This research aimed to determine the maximum discharge of the Cikeas River and analyze the relation between land use change and discharge of Cikeas River. The research was conducted by delineating the water catchment area, analyzing rainfall, making a land use map and modeling with HEC-HMS. Based on the modeling results, the maximum discharge of the Cikeas River in 2000 was 74.3 m3/s, in 2009 was 84.9 m3/s, and in 2018 was 91.7 m3/s. The catchment area with an extensive use as residential had a higher river discharge compared to the area with a large green area. It meaned that, land use changes greatly affected the river discharge.]]>
<![CDATA[Analisis Sistem Distribusi Air Bersih di Perumahan Ciomas Permai Kabupaten Bogor Jawa Barat: Analysis of Water Distribution System at Ciomas Permai Residence Bogor Regency West Java ]]>
<![CDATA[Fauziah, Kiki Rizky]]>;
<![CDATA[Pandjaitan, Nora]]>;
<![CDATA[Karunia, Titiek Ujianti]]>
<![CDATA[ Jurnal Teknik Sipil dan Lingkungan Vol. 6 No. 2: Agustus 2021 ]]>
Publisher : <![CDATA[Departemen Teknik Sipil dan Lingkungan IPB ]]>
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DOI: 10.29244/jsil.6.2.107-120
<![CDATA[Water distribution systems are often problematic in terms of quantity, pressure, continuity and quality. The research aimed to analyze water distribution system of PDAM Tirta Kahuripan Kabupaten Bogor in Ciomas Permai Residence. The research was conducted by collecting primary and secondary data. Analysis of clean water distribution system was carried out using the EPANET 2.0. Ciomas Permai Residence was located in zone 6 of PDAM Tirta Kahuripan servive areas. The result showed that the quality of the distributed water was in accordance with the applicable standard and continuous for 24 hours even though there were significant discharge differences during peak hours. Based on the measurement on Sunday and Monday, the minimum discharge were 14.4 l/sec and 13.8 l/sec respectively, higher than customer requirements of 7.34 l/sec, The water distribution pressure ranged from 0.7 - 1.35 bar. The result of clean water distribution simulation using EPANET 2.0 showed that the velocity of water and headloss were not accordance with the applicable standards.]]>
<![CDATA[Perancangan dan Pemanfaatan Penampung Air Hujan dengan Filtrasi Sederhana Skala Unit Perumahan Villa Citra Bantarjati: Design of Rainwater Storage with Simple Filtration in House Unit Scale in Villa Citra Bantarjati Housing ]]>
<![CDATA[Zuliarti, Armin]]>;
<![CDATA[Saptomo, Satyanto Krido]]>
<![CDATA[ Jurnal Teknik Sipil dan Lingkungan Vol. 6 No. 3: Desember 2021 ]]>
Publisher : <![CDATA[Departemen Teknik Sipil dan Lingkungan IPB ]]>
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DOI: 10.29244/jsil.6.3.159-176
<![CDATA[Bogor city is included in the region with high rainfall with an average annual rainfall of 3.500 – 4.000 mm so that the potential for rainwater harvest. This research was conducted to plan the volume of rainwater reservoirs that can be applied at the scale of Villa Citra Bantarjati housing units and design simple filtration tools to improve the physical quality of rainwater that can be used to support domestic needs. This study was conducted using primary data covering the area of roofs used in rainwater harvesting as well as secondary data in the form of maximum rainfall data in the last 15 years. Water quality testing is conducted by physical quality test of rainwater before and after passing the design of a simple filter tool to produce water quality that meets class II water quality standards. The area of the roof used to catch rainwater is 25 m2, so the average volume of availability accommodated in rainwater reservoirs is 155,31 lt/day with a water loss factor due to runoff of 20%. The capacity of rainwater reservoirs that meet domestic water needs is 330 lt. The design of this simple filter is able to improve the physical quality of rainwater with a predetermined arrangement of filter media.]]>
<![CDATA[Pemampatan Tanah Lunak pada Berbagai Kedalaman Prefabricated Vertical Drain di Reklamasi Pelabuhan Belawan, Kota Medan: Compaction of Soft Soil at Various Depths Prefabricated Vertical Drain in The Reclamation of Belawan Port, Medan City ]]>
<![CDATA[Iskandar, Kamal Hasan]]>;
<![CDATA[Sapei, Asep]]>
<![CDATA[ Jurnal Teknik Sipil dan Lingkungan Vol. 7 No. 1: April 2022 ]]>
Publisher : <![CDATA[Departemen Teknik Sipil dan Lingkungan IPB ]]>
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DOI: 10.29244/jsil.7.1.1-16
<![CDATA[Proyek reklamasi Pelabuhan Belawan tahap II direncanakan sebagai area penyimpanan kontainer. Berdasarkan tes penyelidikan tanah (SPT test), tanah pada lokasi ini diklas-ifikasikan sebagai tanah lunak dengan kedalaman 11 m. Oleh karena itu, penting untuk meningkatkan stabilitas tanah karena tanah tersebut memiliki kompresi potensial yang besar. Metode yang digunakan adalah Preloading dan Prefabricated Vertical Drain (PVD). Kedalaman PVD yang dipilih memiliki perbedaan dampak dan pengaruh terhadap performansinya. Penelitian ini dilaksanakan untuk menentukan kedalaman PVD yang optimum untuk menahan kompresi dan waktu setlemen dengan derajat konsolidasi sebesar 90%. Variasi kedalaman PVD yang digunakan adalah 0%, 25%, 50%, 75% dan 100% dari kedalaman tanah. Hasil analisis menunjukkan bahwa lokasi yang potensial terjadi subsiden adalah 2.4 m. Tanpa PVD, membutuhkan waktu 50.670 hari untuk mencapai 90% konsolidasi. Sedangkan dengan PVD, hanya membutuhkan 66-69 hari tergantung dari prosentase kedalaman PVD. Semakin dalam PVD, semakin kecil kom-presi residunya. Kedalaman 50% PVD merupakan yang optimum berdasarkan waktu dan residu kompresi dengan total biaya sebesar Rp 7,09 Milyar.]]>
<![CDATA[Pengaruh Pola Anyaman terhadap Perilaku Lentur Textile Reinforced Concrete (TRC) dengan Perkuatan Serat Rami: The Effect of Woven Patterns on Flexural Behaviour of Textile Reinforced Concrete (TRC) with Ramie Fiber Reinforcement ]]>
<![CDATA[Arief Budiman]]>;
<![CDATA[Erizal]]>
<![CDATA[ Jurnal Teknik Sipil dan Lingkungan Vol. 6 No. 3: Desember 2021 ]]>
Publisher : <![CDATA[Departemen Teknik Sipil dan Lingkungan IPB ]]>
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DOI: 10.29244/jsil.6.3.205-220
<![CDATA[The demand of concrete has increased in Indonesia. A reinforced concrete innovation being developed is Textile Reinforced Concrete (TRC). Ramie fiber has great potential to be used as a construction material because it has advantages over other natural fibers, such as tensile strength properties. The research aims to analyzed flexural behaviour of Ramie fiber TRC. This research was conducted from February until June 2021 at IPB University. The research was carried out through several stages, that are testing of TRC materials, mix design, weaving and coating ramie fiber, manufacturing and curing test objects, and testing. The flexural behavior analyzed flexural strength, stiffness, ductility, and crack behavior. Ramie fiber reinforcement can improve the elasticity and ductility of mortar plates. However, woven ramie fiber with a certain woven pattern can reduce flexural strength. Coating ramie fiber with Unsaturated Polyester Resin (UPR) provides an increase in flexural strength, elastic properties, and ductility. Phases of crack behaviour of UPR-coated are uncracked, crack formation, crack stabilization, and failure. The woven pattern that produces the highest flexural strength is the two-axis woven pattern for UPR-coated ramie, which is 7.84 MPa.]]>
<![CDATA[Analisis Pola Persebaran Pencemaran Air Tanah di Sekitar Penambangan Sumur Minyak Tua Desa Wonocolo, Kedewan, Bojonegoro: Analysis of Groundwater Pollution Distribution Patterns Around the Mining of Old Oil Wells Wonocolo Village, Kedewan, Bojonegoro ]]>
<![CDATA[Subariswanti]]>;
<![CDATA[Hakim, Abdul]]>;
<![CDATA[Suprayogi, Dedy]]>
<![CDATA[ Jurnal Teknik Sipil dan Lingkungan Vol. 6 No. 2: Agustus 2021 ]]>
Publisher : <![CDATA[Departemen Teknik Sipil dan Lingkungan IPB ]]>
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DOI: 10.29244/jsil.6.2.133-142
<![CDATA[Wonocolo Village is a traditional old oil well mining tourism area in Kedewan District, Bojonegoro Regency. This existence affects water quality because it is one of many factors causing groundwater pollution. The purpose study is to determine the distribution pattern of pollution such as iron, manganese, and zinc due to oil mining. Moreover, the study predicts the pattern of distribution of pollution in groundwater over a certain period of time. The method used for this study is groundwater modeling (MATLAB). Thus, determination of sampling based on SNI 6989.58:2008 with 3 (three) sampling points. The determination of the distribution pattern uses the parameters such as Iron, Manganese, and Zinc. The simulation results of the 2-dimensional distribution model and in the range in the next 18 years and 50 years. The prediction result for iron content is still in good condition. Meanwhile for manganese content and zinc content will be polluted after 50 years with a detected distance of ± 1150 m and ± 1400 m respectively from the contaminant source point.]]>
