cover
Contact Name
Achmad Pahrul Rodji
Contact Email
achmadpahrulrodji@unkris.ac.id
Phone
+6281311386331
Journal Mail Official
jurnalsipil.krisna23@gmail.com
Editorial Address
Jl. Kampus Unkris Jatiwaringin, Bekasi, Provinsi Jawa Barat
Location
Kota bekasi,
Jawa barat
INDONESIA
Jurnal Sipil Krisna
ISSN : 24604518     EISSN : 28295056     DOI : -
Tujuan jurnal ini adalah untuk mempublikasikan dan menyebarluaskan artikel penelitian dan review artikel orisinal yang berkualitas tinggi pada bidang Teknik Sipil yaitu: Struktur Transportasi Managemen Konstruksi Geologi Teknik Mekanika Bahan bidang terkait lainnya yang berkaitan dengan keilmuan Teknik sipil.
Articles 34 Documents
ANALISIS STRUKTUR BANGUNAN TERHADAP ELEMEN HORIZONTAL PADA GEDUNG PENYIMPANAN KPK JAKARTA Sahat Martua Sihombing; Gita Puspa Artiani; Lydia Darmiyanti
Jurnal Sipil Krisna Vol 8 No 2 (2022): JURNAL SIPILKRISNA
Publisher : Fakultas Teknik Universitas Krisnadwipayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61488/sipilkrisna.v8i2.163

Abstract

A storage building is a structure that has specified requirements for usage as a container or location anda high load value. As a result, it is crucial to check or examine the building's structure. There are two separateparts to the building structure, one of which is horizontal. Elements that bear loads working transversely andtransfer the load to a supporting column are known as horizontal elements, sometimes known as bending elements.It is crucial to assess the safety of horizontal elements like beams and slabs since they serve as the floor's bondingand reinforcing frames in superstructures. This final project attempts to assess the shear forces and momentsapplied to the floor slabs and beams, the reinforcement ratio applied to the beams, and the beam deflections thatresult. The presentation in this study makes use of ETABS v.17.0.1 software and secondary data. The 3rd floorhas the largest shear force in the X direction with a value of 59.3292 kN and the largest moment in the X directionwith a value of 128.9298 kN-m, while the 3rd floor has the largest shear force in the Y direction with a value of47.1916 kN and the largest moment in the Y direction with a value of 92.7026 kN-m. According to the result ofETABS v.17.0.1, the beam reinforcement ratio is 0.82 percent, and the maximum deflection permit limit formulauses SNI 2847:2019 to get the permitted deflection value of 25 mm.
ANALISIS DAYA DUKUNG PONDASI BORED PILE RS. HERMINA BEKASI DENGAN METODE MEYERHOFF DAN REESE AND WRIGHT Faizal Addin Achmad; Galih Pribadi; Syaiydah Salsabilla
Jurnal Sipil Krisna Vol 8 No 2 (2022): JURNAL SIPILKRISNA
Publisher : Fakultas Teknik Universitas Krisnadwipayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61488/sipilkrisna.v8i2.164

Abstract

This final project discussion aims to review one of the important parts in a building planning, namely foundationplanning. This foundation is what supports and holds a load that works on it. A foundation design is said to becorrect if the load transmitted to the soil does not exceed the strength of the soil in question. Soil investigation isvery necessary for planning foundations, especially drill investigations to ensure the depth of hard soil. Theselection of bored pile foundations depends on the surrounding environmental conditions. This study aims to beable to analyze the value of the carrying capacity of the bored pile and to analyze the decrease in the bored pile.General data is obtained from the results of direct observation and observation at the location of the developmentplan. Secondary data is obtained from the contractor or planning consultant as well as the applicable literature,which is used in the analysis. The analytical method used in this final project is to use the Plaxis 3D computerprogram and the manual calculation method to calculate the bearing capacity and settlement of the foundationsupported by various literatures and geotechnical data obtained. Keywords: Pile foundation, pile bearingcapacity, settlement
ANALISIS KUAT TEKAN BETON MENGGUNAKAN LIMBAH BATU BATA SEBAGAI PENGGANTI SEBAGIAN AGREGAT KASAR indriasari Koesno; Galih Pribadi; Tomy Friendo Purba
Jurnal Sipil Krisna Vol 8 No 2 (2022): JURNAL SIPILKRISNA
Publisher : Fakultas Teknik Universitas Krisnadwipayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61488/sipilkrisna.v8i2.165

Abstract

In a construction project, unused bricks often become waste. This waste has accumulated, which disturbs mobilityand aesthetics at the project site. To reduce this waste, a solution that can be done is to reuse the remaining bricksas other environmentally friendly construction materials. Waste brick can be recycled to be developed in themanufacture of concrete. The choice of brick waste as a concrete mixture is due to its hard structure and similarto natural aggregates. The use of brick waste as a substitute for some coarse aggregate in concrete is expected toreduce the use of natural rock. The purpose of this study was to analyze the comparison of the results of thecompressive strength of concrete in normal concrete and concrete using brick waste. The author conducted thisresearch by comparing the results of compressive strength of normal quality fc '25 concrete with concrete usingbrick waste as much as 5% and 10% as a substitute for coarse aggregate. From the results of this study, thecompressive strength of concrete with brick waste as much as 5% is 25.78 Mpa and with the use of brick waste asmuch as 10%, the compressive strength of concrete is 22.02 MPa which is smaller than the compressive strengthof normal concrete which is equal to 29.02 Mpa. From these results it can be seen that there is a decrease in thecompressive strength of concrete against normal concrete at the age of 28 days using 5% brick waste is 11.16%and with 10% brick waste a decrease of 24.12%
ANALISIS PENGARUH HAMBATAN SAMPING TERHADAP KINERJA KAPASITAS LALU LINTAS PADA JALAN IR. H. JUANDA BEKASI TIMUR Sukadi; Sahat Martua Sihombing; Lydia Darmiyanti
Jurnal Sipil Krisna Vol 8 No 2 (2022): JURNAL SIPILKRISNA
Publisher : Fakultas Teknik Universitas Krisnadwipayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61488/sipilkrisna.v8i2.166

Abstract

Road is a land transportation infrastructure that plays an important role in the land transportation sector, withvery rapid economic growth, there is a surge in road traffic users, while the capacity and performance of roadsthat accommodate the flow of vehicles is not comparable to the surge. The growth of small businesses along theroad makes traffic performance decrease, road side constraints have a very large role on road performance andcapacity. Pedestrians, people crossing, entering and exiting vehicles, vehicles slowing down and also vehiclesstop on the side of the road. Jalan Ir. H. Juanda Bekasi has become the research location, because this road sideactivity is relatively high, causing delays in vehicle speed or traffic jams. The number of access roads in and outof housing is also one factor other than those mentioned above. This research was conducted for 7 (seven days),starting on Monday, November 26, 2018 until December 2, 2018. Retrieval of data through direct observation onthe research object, for traffic volume, vehicle speed and side obstacle data are divided per 15 minutes . Dataanalysis was then performed namely traffic volume, speed, density and road capacity using the Indonesian roadcapacity manual (MKJI) 1997. From the results of the study, obtained a value of capacity without side obstaclesof 1520 Smp/hour, and with side obstacles of 1458 smp/hours, then obviously the service capacity of the road hasdecreased, (DS) by 1.39 from the highest daily yield, and calculated (DS) for the next five years by 2.19 Thisshows that the road side barriers on Ir. H. Juanda Bekasi is very high and very influential on the performance oftraffic capacity.
ANALISIS DAYA DUKUNG DAN PENURUNAN PONDASI PADA PEMBANGUNAN JALUR GANDA KERETA API yonas prima arga rumbyasro marpaung; Bermando Mangatur Siagian; Muhammad Arief Aldianto
Jurnal Sipil Krisna Vol 8 No 2 (2022): JURNAL SIPILKRISNA
Publisher : Fakultas Teknik Universitas Krisnadwipayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61488/sipilkrisna.v8i2.167

Abstract

Given that the project site is in a highly populated area and has a geological conditionof soil with a relatively high water content, the borepile foundation is the best option. Thepurpose of this study is to compare settlement estimates made manually and using the Plaxis3D application, as well as to examine the bearing capability of the borepile foundation utilizingsondir data and conventional penetration tests. The research methodology used to write thisfinal project was a case study, and it involved observation as the primary data collection tool.Using the Mayerhoff method, the following values were determined for the borepile bearingcapacity: Qult = 152.403 tons, Qijin = 32.15527, Qtotal = 718.4571, and Qijin = 160.4381.and for SPT data using the Reese & Wright method at borepile point A18 obtained Qu =1163.89 tons, and Qijin = 387.964 tons. In the manual method of the semi-empirical methodand the vesic method for the analysis of the single borepile drop at point A18, S = 15 mm andS = 12.8 mm, respectively. The output of the Plaxis 3D program is S = 19.2 mm, and the PDAtest results are achieved. S = 5mm. The results of the settlement analysis, which was performed,have complied with SNI 8460: 2017's standards for foundation settlement, which is 25 mm
Pemanfaatkan Subtitusi Fly Ash dan Bahan Kapur Alam untuk Peningkatan Mutu Paving Block Abdul Rokhman; Dhani Van Chairi
Jurnal Sipil Krisna Vol 8 No 2 (2022): JURNAL SIPILKRISNA
Publisher : Fakultas Teknik Universitas Krisnadwipayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61488/sipilkrisna.v8i2.168

Abstract

Utilization of waste materials as building materials is a solution to reduce waste materials that exist in nature.Fly ash as a waste product from coal combustion contains silica which can be used to increase the compressivestrength of concrete/mortar. Paving Block as a building material made of mortar composition can be increasedits compressive strength by substituting some cement material with fly ash. Fine aggregate material in the formof sand can also be substituted with natural limestone waste material. In this study, paving blocks were madeusing limestone as a substitute for fine aggregate and fly ash as a cement substitute. The ratio of materials formaking paving blocks is 1: 4. For variations of substitution materials, fly ash is used as a cement substitution.The variation of fly ash is 20% and while the limestone waste is used variations of 0%, 10%, 20%, 30% and 40%.The compressive strength test was carried out at the age of 7 days, 14 days, and 28 days. The results of the studyof compressive strength at the age of 7 days obtained a value of 12.24 MPa at a natural limestone substitutionconcentration of 20.7%. For the age of 14 days the compressive strength value is 15.27 MPa with an optimumconcentration of 20.1% at the concentration of natural limestone, while at the age of 28 days the compressivestrength value is 17.11 MPa, with the optimum concentration of natural limestone material being 20. .15%. Theincrease in compressive strength from the optimum mixture to the normal mixture was 28.93%. Based on SNI 03-0691-1996 the paving blocks produced in this study include Quality B.
ANALISIS KEKUATAN PAVING BLOCK MENGGUNAKAN ABU SEKAM PADI DAN LIMBAH PLASTIK Desi Putri; Reksa Dimas Safitroh
Jurnal Sipil Krisna Vol 8 No 2 (2022): JURNAL SIPILKRISNA
Publisher : Fakultas Teknik Universitas Krisnadwipayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61488/sipilkrisna.v8i2.169

Abstract

Paving blocks are often used for pavements, yards, and parks. The research uses ricehusk ash as a substitute for cement and plastic waste as a substitute for sand in order toovercome the waste of rice husk ash and plastic waste that has accumulated and has not beenwidely utilized, as well as empowering communities around the waste to be able to takeadvantage of the waste. The purpose of this study was to analyze the compressive strength ofpaving blocks when the cement and sand were substituted with rice husk ash and plastic waste.The study was conducted experimentally with two stages of testing. At the initial stage of theresearch preliminary testing is carried out which includes testing the physical properties of thematerial. The second stage of making test objects using plastic waste 0%, 5%, 10%, 15%, 20%by weight of sand, and 10% of rice husk ash by weight of cement. Tests were carried out at 7days, 14 days, and 28 days. Based on the results of the compressive strength test at 28 days ofage, the compressive strength of paving blocks was 20,083 MPa, 26,413 MPa, 30.666 MPa,22.166 MPa, 16.083 MPa. From the test results obtained the value of the optimum compressivestrength is in the variation of 10% plastic waste and 10% rice husk ash. By SNI 03-0691-1996the compressive strength value is included in the B quality used for parking lots and becomesan alternative environmentally friendly construction material.
Penggunaan Program Plaxis Dalam Studi Penelitian Perkuatan Geotextile Pada Kestabilan Lereng Buatan Yonas Prima; Galih Pribadi
Jurnal Sipil Krisna Vol 9 No 1 (2023): Jurnal Sipil Krisna
Publisher : Fakultas Teknik Universitas Krisnadwipayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61488/sipilkrisna.v9i1.248

Abstract

This analytical study is expected to understand the safety factor value of natural slopes using geotextile reinforcement arising on multiple slopes. The finite element method is the method used in this analytical study. The model pattern is implemented through several possibilities for the height of the soil fill and the length of the geotextile itself. The soil benchmark indicators used are secondary data from the West Bandung district and use the Meyerhof shear angle approach. The Meyerhof shear angle approach is also used for slope stability analysis using geotextile reinforcement using a length of 2.10 meters has a slope safety factor value below 1.35 so referring to Bowles has occurred and the safety factor value using a length of 4.1 meters and 6.1 meters has a slope safety factor value above 1.35 so that landslides rarely occur.
Analisis Borepile Menggunakan Metode Meyyerhoff dan Reese Wright Lydia Darmiyanti; Yonas Prima; Muhammad Arief Aldianto
Jurnal Sipil Krisna Vol 9 No 1 (2023): Jurnal Sipil Krisna
Publisher : Fakultas Teknik Universitas Krisnadwipayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61488/sipilkrisna.v9i1.249

Abstract

Given that the project site is in a highly populated area and has a geological condition of soil with a relatively high water content, the borepile foundation is the best option. The purpose of this study is to compare settlement estimates made manually and using the Plaxis 3D application, as well as to examine the bearing capability of the borepile foundation utilizing sondir data and conventional penetration tests. The research methodology used to write this final project was a case study, and it involved observation as the primary data collection tool. Using the Mayerhoff method, the following values were determined for the borepile bearing capacity: Qult = 152.403 tons, Qijin = 32.15527, Qtotal = 718.4571, and Qijin = 160.4381. and for SPT data using the Reese & Wright method at borepile point A18 obtained Qu = 1163.89 tons, and Qijin = 387.964 tons. In the manual method of the semi-empirical method and the vesic method for the analysis of the single borepile drop at point A18, S =15 mm and S = 12.8 mm, respectively. The output of the Plaxis 3D program is S = 19.2 mm, and the PDA test results are achieved. S = 5mm. The results of the settlement analysis, which was performed, have complied with SNI 8460: 2017's standards for foundation settlement, which is 25 mm.
PENGARUH LIMBAH CANGKANG KERANG SEBAGAI SUBSTITUSI AGREGAT HALUS TERHADAP KUAT TEKAN BETON Syafiadi Rizki Abdillah; Sahrul Zulfikar; Yonas Prima
Jurnal Sipil Krisna Vol 9 No 1 (2023): Jurnal Sipil Krisna
Publisher : Fakultas Teknik Universitas Krisnadwipayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61488/sipilkrisna.v9i1.250

Abstract

The development of concrete technology in trials of adding mixed ingredients continues to be carried out to obtain the desired strength and quality of concrete. The clam shells contain pozzolanic chemical compounds, namely lime which is expected to be used as a substitute for fine aggregate in a mixture of concrete constituents. This research was conducted to determine the compressive strength of concrete by utilizing shell waste as a substitute for fine aggregate of 0%, 15% and 25% with aging observed at 7, 14 and 28 days. This research carried out several material tests such as sieving, aggregate specific gravity, moisture content, silt content, wear and tear, organic matter, slump test and concrete compressive strength test. Based on the results of the study, it was found that the optimum strength in mixed variations with shell waste as a substitute for 15% fine aggregate obtained a compressive strength value of 14.09 MPa at 14 days. From the results of the research conducted, it can be concluded that the use of shell waste as a substitute for fine aggregate is not recommended for the manufacture of concrete in the world of construction, because the strength value of the concrete obtained does not meet the requirements of Standard SNI 7656: 2012

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