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Journal of Green Science and Technology
Published by Universitas Swadaya Gunung Jati
ISSN : 25981277     EISSN : 26213966     DOI : http://dx.doi.org/10.33603/jgst
Core Subject : Engineering,
Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering
Journal of Green Science and Technology (JGST) published since 2018 by Faculty of Engineering Universitas Swadaya Gunung Djati (UGJ) Cirebon with p-ISSN 2598-1277 and e-ISSN 2621-3966. JGST is a peer reviewed journal published triannualy in January, April, and September.
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 121 Documents
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ANALYSIS OF THE SALAMDARMA IRRIGATION AREA PERFORMANCE Rochman, Oky Fajar; Anwar, Saihul
Journal of Green Science and Technology Vol 3, No 1 (2019): JOURNAL OF GREEN SCIENCE AND TECHNOLOGY
Publisher : FAKULTAS TEKNNIK UNIVERSITAS SWADAYA GUNUNG JATI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v3i1.2150

Abstract

Salamdarma weir is located right in the border area of Indramayu and Subang, belongs to administrative area of Anjatan District, Indramayu Regency.? Managed by PT JasaTirta II Section of Patrol.? This irrigation netwoork has a total service area of 35871 Ha, the service area includes Subang District and Indramayu District. The existence of Salamdarma irrigation network has an important role for the farmers especially during dry season to support the crops? growth.In this research to analyze the performance used parameter from Permen No 11/PRT/M/2015 and calculated using Hydrology regulation from KP 01 Irrigation 2013.The analysis result of this research show that 80,9% of structures and 95,1% of canals are in damaged condition with different various level of damage. Based on the calculation and comparison between potential discharge and water requirement, the potential discharge has fulfilled the irrigation water requirement and the comparison. The water requirement is 29890 lt/s and the potential discharge is 64074 lt/s. The human resources in Salamdarma irrigation there is only deficient in the head of branch position of 12%. For POB, PPA, PPS Personel amount has fulfilled the required amount of personel.? The Operation and Maintenance budget in Salamdarma Irrigation is increased at 30,112% between 2016 to 2017.?Keyword : Irrigation, Salamdarma, Performance, Irrigation water requirement.
MANAGEMENT ANALYSIS OF CONSTRUCTION PROJECT CIPAGER CHECK DAM OF KUNINGAN REGENCY Rosdiana, Dian Indra; Anwar, Saihul
Journal of Green Science and Technology Vol 1, No 1 (2017): Journal of Green Science and Technology
Publisher : FAKULTAS TEKNNIK UNIVERSITAS SWADAYA GUNUNG JATI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v1i1.1033

Abstract

Project management is one important aspect in the application of knowledge, expertise and skills to achieve the goals or objectives that have been determined in order to obtain optimum results in terms of performance, time, quality and safety.This study was conducted to analyze the Check Dam Project Construction Management Cipager River Kuningan start of calculating volume,implementation works, supplies (tools, labor, materials)budget plan, method, barchart, s curve, analysis critical path method and cash flow.????????? The results showed that the budget plan costs incurred to complete the CipagerCheck Dam RiverOf Kuningan RegencyRp. 6.140.922.000,00(Six billion one hundred forty million Nine hundred twenty two thousand rupiah) including 10% VAT. Then by using analysis critical path method, completion takes as long as 25 weeks, or 175 calendar days.
THE VARIATION OF ADHESIVE QUANTITY ON PARTICLE BOARDS FROM ARECA NUT SHELL AND MAHANG WOOD POWDER Puluhulawa, Indriyani
Journal of Green Science and Technology Vol 2, No 3 (2018): JOURNAL OF GREEN SCIENCE AND TECHNOLOGY
Publisher : FAKULTAS TEKNNIK UNIVERSITAS SWADAYA GUNUNG JATI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v2i3.2145

Abstract

Particle boards are the solution to the productivity problems of the timber industry which deficiency of raw materials. The manufacture of particle boards from Areca nut shell and Mahang wood powder is an effort to develop existing types of particle boards as well as efforts to utilize areca nut waste and increase the economic value of local wood (Mahang wood). The aim of this study was to determine the effect of quantity variations of adhesive to the composition of the mixture. There are four types of particle board variations are made with the same composition of areca nut and powder but different quantity of adhesive. The determination of physical properties and mechanical properties of particle boards based on JIS A 5908 2003 or SNI 03-2105-2006. The result was an increase in physical and mechanical properties on the particle board whose content of adhesive was greater. The other sides, the mechanical properties of all variations of particle board do not fulfill the existing standards.Keywords: Areca nut particle board, Mahang wood powder particle board, adhesive content
ANALYSIS AND DESIGN STRUCTURE OF BUILDING OFFICE AND ADMINISTRATIVE AL-BAHJAH CIREBON Wibawa, Rama Bhakti; Firmanto, Arief
Journal of Green Science and Technology Vol 3, No 3 (2019)
Publisher : FAKULTAS TEKNNIK UNIVERSITAS SWADAYA GUNUNG JATI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v3i3.2756

Abstract

ABSTRACTAl-Bahjah is a formal and non-formal educational institution that combines general education with Al-Quran which is located on PangeranCakrabuana Street,Sumber, Cirebon District. The construction of Building Officeand Administration Al-Bahjah is indispensable as a center for management and administration.The planning of the Building Office and Administrative Al-Bahjah has a floor size of 30 m x 14 m with 5 floors of structure and building height of 19.60 m. The building structure is designed with reference to SNI 1727 - 2013, PPIUG 1987, SNI 2847 - 2013 and SNI 1726 - 2012.The static equivalent analysis method is used in analyzing earthquakes. The structure lies in the class of medium land sites (SD) and is included in the type D Seismic Design Category, so the earthquake force on the structure is planned using a configuration of the structure of the Special Moment Resisting Frame (SMRF).ETABS v9.6 structure analysis program is used to help structure modeling and calculate internal forces acting on the structure, with the material used is concrete f'c 25 Mpa, reinforcementfy 400 Mpa and fy 240 Mpa.Keyword: SNI 1727-2013, PPIUG 1987, SNI 2847-2013, SNI 1726-2013, Seismic Design Category D,Lateral Equivalent Analysis, SMRF, ETABS v9.6.0
ANALYSIS OF CONSTRUCTION MANAGEMENT CONSTRUCTION PROJECTS DEVELOPMENT OF FLATS OF TEGAL ALUR DKI JAKARTA Jamaludin, Akhmad; Anwar, Saihul; Bukhori, Bukhori
Journal of Green Science and Technology Vol 2, No 2 (2018): JOURNAL OF GREEN SCIENCE AND TECHNOLOGY
Publisher : FAKULTAS TEKNNIK UNIVERSITAS SWADAYA GUNUNG JATI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v2i2.1288

Abstract

Location of the development project of Tegal Alur DKI Jakarta KSO.WIKA & CAKRA in the Lingkungan III Tegal Alur West Jakarta coordinates Y: 2500.000 X: 2500.000 (West Jakarta PUPR Office)Project management is an attempt to use limited resources efficiently, effectively and on time in completing a predetermined / planned project. There are 3 activities of the basic functions of project management namely planning, implementation and control. Of the three activities are controlled resources on a project that includes manpower, equipment, materials, money and methods.Analysis of Construction Management of Jakarta TegalAlur DKI Jakarta Project Development Project includes Analysis of Work Implementation Method, Volume Calculation and Budget Plan of Jakarta TegalAlur DKI Jakarta Development Project, Schedule Compilation at TegalAlur DKI Jakarta Flower Housing Project, Cash Flow Analysis On Development Project of TegalAlur DKI Jakarta Flats.This research methodology is composed of several main stages, namely Preparation of Survey and Identification of Field, Seeking primary data and secondary data in related institution and department needed to complete data needed in preparation of thesis, Conducting analysis of data obtained through identification problem and make formulation, Taking conclusions and suggestions from the results of research.With Budget Plan Cost and calculation of workload of Jakarta Flat Development Project TegalAlur DKI Jakarta resulted in Working Time Plan takes 231 days using CPM scheduling method with estimated cost of Rp. 36.690.228.549?Keywords???????? :Project Management, Bar Chart, Curva S, CPM (Critical Path Method)
The Analysis Of Hydrology In Comal River Gunawan, Gunawan; Anwar, Saihul; Farhan, Ohan
Journal of Green Science and Technology Vol 3, No 2 (2019): JOURNAL OF GREEN SCIENCE AND TECHNOLOGY
Publisher : FAKULTAS TEKNNIK UNIVERSITAS SWADAYA GUNUNG JATI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v3i2.2384

Abstract

This research was conducted to find out the availability of water to the requirements of water and also predict flood plan discharge for return period based on hydrological analysis in Comal River.Calculations are carried out using rainfall data obtained from PUSDATARU of Pemali - Comal from 1999 - 2017.Used the rainstation in the region of Comal Watershed, there are 7 rain stations. Catchment area of rain station used Thiessen Polygon Method to know value of catchment area of each rain station. The Gumbel distribution (Generalized Extreme Value distribution Type-I) is used to model the distribution of the maximum (or the minimum) of a number of samples of various distributions. The calculation of the flood discharge design is using the Nakayasu, Rational, Weduwen, Weduweden, and Haspers method.Based on the result of this research it can be concluded that the biggest water potential occurs in January is 199.60 m3/s and the smallest in August is 0.84 m3/s. Cropping pattern carried out with one year there are three cropping patterns, namely paddy - paddy - secondary crops. For the water requirements, enough can be fulfilled, but in August and September, where the planting period III for the secondary crops experiences a deficit. The method used to design flood discharge is the Nakayasu method. For the embankment construction and normalization is profitable.Keywords: River, Flood, Embankment, Thiessen, Comal ?
Comparison of Pile Bearing Capacity Based on Standard Penetration Test (SPT), Hydraulic Static Pile Driven (HSPD), and Pile Driving Analyzer (PDA) Test in The Project of Flyover Antapani – Bandung Wulansari, Retno; Saihul Anwar, Saihul
Journal of Green Science and Technology Vol 2, No 1 (2018): JOURNAL OF GREEN SCIENCE AND TECHNOLOGY
Publisher : FAKULTAS TEKNNIK UNIVERSITAS SWADAYA GUNUNG JATI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v2i1.1172

Abstract

ABSTRACTThe pile foundation is one of a kind of deep foundation that serves to funnel structural loads to hard soil layers that have a high carrying. The purpose of this study was to calculate the bearing capacity of piles.Based on SPT data obtained and calculated by Mayerhoff method at point BH-01 Qult = 259,992 tons, at point BH-02 Qult = 258,234 tons, and at point BH-03 Qult = 279.586 tons, with HSPD data obtained based on reading dial pressure manometer tool is approximately from 178,365 tons - 186,120 tons, whereas with PDA obtained based on RMX value on PDA test is about 124 tons - 225 tons.The results of the calculation of bearing capacity there are differences in values, both from the use of calculation methods and the location of points reviewed. From the results of the calculation can be concluded that the big highets bearing capacity the pile is values of SPT. In values of HSPD and PDA is relative same because the method using similar method (hydraulic and wave method).
SPATIAL DEVELOPMENT OF CILIMUS MARKET AREA KUNINGAN DISTRICT Lidiawati, Puput Putri; Firmanto, Arief
Journal of Green Science and Technology Vol 3, No 1 (2019): JOURNAL OF GREEN SCIENCE AND TECHNOLOGY
Publisher : FAKULTAS TEKNNIK UNIVERSITAS SWADAYA GUNUNG JATI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v3i1.2151

Abstract

Cilimus Market is located in Desa Cilimus, Kecamatan Cilimus, Kabupaten Kuningan-Jawa Barat. For Cilimus Market conditions, it?s now starting to become irregular, such as parking lots being used as a place to sell, spaces in the stuffy market, air circulation is not good, types of traders are not separated according to the block, market space capacity is not in accordance with the number of visitors and traders. And often experience traffic jams around the Cilimus Market area due to vehicles parked along the road.So that to overcome these problems needed a solution. First, to determine the determination of market development strategies using the analysis method of Strengths Opportunities Aspirations Results (SOAR), both projections of the number of traders are projected for 2023. Then planning the market building becomes 3 (three) floors with the addition of facilities and infrastructure facilities and market spatial plans based on SNI 8152: 2015 regulation on the People's Market designed with Autocad and SketchUp. And for the Cilimus Market area such as Taman Cilimus and Terminal Cilimus developed by adding infrastructure facilities in accordance with RDTR Kecamatan Cilimus Tahun 2014 and Peraturan Direktorat Perhubungan Tahun 1996.The results of this thesis research are Cilimus Market was developed into a Modern Market with it's constructed 3 floors and to Cilimus Market area added other facilities according to existing regulations.Keywords : Market Development, Market Spatial Planning, SOAR Analysis.
ANALYSIS OF IMPROVEMENT ROAD PALIMANAN – KRAMAT SECTION CIREBON REGENCY Mustakim, Mustakim; S, Martinus Agus
Journal of Green Science and Technology Vol 1, No 1 (2017): Journal of Green Science and Technology
Publisher : FAKULTAS TEKNNIK UNIVERSITAS SWADAYA GUNUNG JATI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v1i1.1036

Abstract

Cirebon Regency has a good potential of both in trading and service. So, the roads should contribute to support the driving to comfort for road users. Palimanan ? Kramat road is one of the access roads to RegencyCirebon. Along the way Palimanan - Kramat majority to be a place of business. Along Palimanan? Kramat road is a lot of structural damage such as potholes, cracked lengthwise and there is also almost the entire surface of the asphalt peeling. All this happened was possible because the line was often traversed by vehicles such as dump trucks which overload. The purpose of this study is to solve the damage to the road by means of the overlay. The method which is used in this study is a survey method in the location of the Overlay Palimanan ? Kramat Road. Analysis of the data which is used are the Summary of Traffic Volume, Volume Peak Hour Traffic, Highway Capacity Analysis, Traffic Growth, Calculation of Pavement Thickness. The results of the study explained that the capacity of the vehicle on roads this time is at 1450 pcu/h, the degree of saturation of 0.3 into the current level of service B that is stable, high capacity most vehicles via this road for 378 pcu/hour. From these results, the road quite smoothly enough so that it can be concluded that the vehicles passing dominated by heavy vehicles with a load of overload which caused damage to the road and the re-layer thickness of 11 cm. Therefore, to note the level of vehicle load so as not to overload the structure of the pavement.?Keywords: Road Pavement, Capacity of Road, Road Pavement Structure, Capacity of Vehicles?
DESIGN UPPER STRUCTURE OF THE RIVER BAKI BRIDGE USES A STEEL FRAME Fuadiyah, Tasliyatul; Enda, Dedi; Puluhulawa, Indriyani
Journal of Green Science and Technology Vol 2, No 3 (2018): JOURNAL OF GREEN SCIENCE AND TECHNOLOGY
Publisher : FAKULTAS TEKNNIK UNIVERSITAS SWADAYA GUNUNG JATI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v2i3.2146

Abstract

In general, the bridge type is a reinforced concrete bridge, composite and steel frame. The Baki River Bridge was originally a 40 m long Wood type bridge connecting the village of Mengkopot - Tanjung Pisang because the condition of the Baki river bridge has been damaged especially on bridge floors and girders due to age, so it is planned to re-use the steel frame bridge structure. By using the steel bridge structure, it is expected that later it can be a comparison for the future bridge planning.In this study, the structure of the planned bridge consists of bridge slabs, sidewalk slabs, backrest pipes, longitudinal and transverse girders, steel frames, wind ties, and joints. By following the SNI T-02-2005 bridge loading standard, SNI T-03-2005 for planning steel bridge structures and SNI T-12-2004 for planning concrete structures on bridges.From the planning results obtained thickness 200 mm Bridge Slab and thick sidewalk slab 250 mm with a longitudinal girder profile used WF 600.200.11.17 mm steel with a distance between girders 1.75 m. Transverse girders of steel profiles WF 700,300.13.24 are used with the distance between girders 5 m. Used Steel profiles WF 400,400.13.21 as Main Frame and Steel WF profile 150.150.7.10 as profiles for wind ties.?Keywords: Steel frame, girder, connection,

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