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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 PLANNING AND DESIGN STRUCTURE OF BUILDING FLATS RENT FOR FACTORY WORKERS IN INDUSTRIAL AREA CIREBON REGENCY Nurrohman, Taufik; Rohman, Fathur
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.v3i3.2757

Abstract

ABSTRACTThe industrial area in Cirebon Regency which has absorbed a number of industrial workers need to be supported by the infrastructure that facilitates the existence of industrial workers from inside and outside of Cirebon Regency, namely is residence that becomes one of the primary needs / basic human and they should find a place to live that suits the needs and financial capabilities. According to the Constitution 1945, Law No. 4 1992 Housing and Settlement and the Law No. 39 of 1999 on Human Rights, the house is the people's basic rights and guaranteed by law and supported by the Presidential Decree 22/2006 issued a national program "Flats 1000 Tower" which was targeted to build flats are middle to lower class.In order to create a structure that is safe and meets serviceability limit, so in the process of design the building structure must be according to SNI 2847-2013 of reinforced concrete. Beside planning, the loading structure must be according to SNI 1727-2013, then for calculation of earthquake engineering refers to SNI 1726-2012. Analysis structure using ETABS, for the material of structures is used concrete including frame section (column, sloof, beam, and slab).From the planning and design of the flats that were done in this thesis obtained 2 types of columns with a size 50/50 using reinforcement 12-D19 and shear reinforcement ?10-100 and 35/35 using reinforcement 8-D19 and shear reinforcement ?10-100, then obtained 2 types of main beams with a size 35/50 using reinforcement 12-D16 with shear reinforcement ?10-100 and size 25/30 using reinforcement 5-D16 with shear reinforcement ?10-120, then for floor and roof slab obtained a thickness 13cm using reinforcement D12-150. RAB structure obtained in this plan is Rp.15,920,000,000,- so that the price per meter is Rp.3,686,000,-.Keywords : Analysis and Planning structure, ETABS, Thesis Result.
ANALYSIS THE CONSTRUCTION MANAGEMENT ANALYSIS OF THE KARAWANG GOVERNMENT OFFICE Ma?rifatullah, Hangger Muhammad; Rohman, Fathur
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.v2i2.1289

Abstract

The purpose of this thesis is to know volume of work on construction of Karawang Government Office Project, analyze method of implementation of work, to know the cost of implementation on construction of Karawang Government Office Project, and the comparison of time duration between scheduling prediction of owner with scheduling prediction of author.?This type of the research is quantitative. That describes the condition of a particular project with existing data related to the construction of local government buildings. That existing data is processed in such a way as to produce the final conclusion.?The result of the research is Based on Budget Cost calculations to complete Karawang government office construction until the final stage, more or less costly Rp.41.906.713.365,-. From the calculation of weight of work is estimated completion of Karawang government office construction work takes 75 weeks. With the CPM method can be known critical path occurs in the project are Excavation and Pile Up Work ? Pile Foundation Work ? River Stone Foundation Work ? Reinforced Concrete Work ? Wall, Brick, and Plastering Work ? Door Frame, Leaf Door, and Window Work -? Ceiling Work ? Sanitation Set Work -? Lighting Installation Work ? Lift Work.?Keyword : Construction Management, Barchart, S Curve, Critical Path.
Behaviour Of Bamboo Reinforcement In Flexural Strength Of Sea Water Concrete Slab Alamsyah, Alamsyah; Waluyo, Hery; Zulkarnain, Muhammad; Ananda, Faisal; Aljauhari, Zev
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.v3i2.2385

Abstract

World Resources Institute data shows that there will be a fresh water crisis in 2040 including Indonesia. Responding to the above, many studies have been carried out using seawater, one of which is on concrete. Several studies have shown that seawater does not reduce the quality of concrete, but provides a corrosion effect on reinforcement.In this study, sea water concrete slabs have been made using bamboo as a reinforcement that will not corrode due to seawater. For concrete mix design refers to SNI SNI 03-2834-2000 and for slab flexural strength refers to 03-2847-2002. Slab specimens with sea water concrete that have been made consist of Slab concrete of steel reinforcement (SCS), Slab concrete of bamboo reinforcement V type notch (SCBV)? and Slab concrete of bamboo reinforcement? U type notch (SCBU).The result of the compressive strength of sea water concrete can reach the compressive strength of the plan. Tensile strength of bamboo reaches 223.5MPaand approaching the tensile strength of steel reinforcement. The maximum load of SCBV and SCBU were decrease than theoretical analysis of0.14% and 21.51% respectively. Otherwise, the maximum load of SCS greater than theoretical analysis with a difference of 14.67%. The flexural strength of the concrete slab was not affected by sea water as in compressive strength of cylinder.Keywords: Bamboo reinforcement slab, Flexural strength, Seawater concrete
ANALYSIS OF HYDROLOGY OF THE KALIGUNG RIVER AT TEGAL Prasanty, Disty; 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.v2i1.1173

Abstract

ABSTRACTRivers drain water by embracing a gravitational philosophy, in which water always flows from high to low or downstream to downstream. The process of river water flow is an endless natural process, closing the hydrological cycle by restoring the river runoff to the sea. For centuries, rivers have been used as a source of clean water, meeting human needs for drinking water, sanitation, irrigation, and so on. Large rivers are dammed to store water in the wet season and use it in the dry season for various purposes.Kali Gung or Kaligung or also known as Kaligung river is a river that flows in Tegal regency, Central Java. This river is one of the largest rivers in Tegal besides Kali Ketiwon and Kali Kemiri. This river is called Kali Gung because it is tangent to the spring that comes from Mount Agung is an ancient name from Mount Slamet in pre-Islamic times in Java. Upstream or spring water Kaligung located in the north of Mount Slamet and empties to the north precisely in the sea of Java.Keywords: Hydrologycal cycle, rivers, downstream, upstream, Kaligung.
EXPERIMENTAL STUDY OF LAMINATION COLUMN WITH SEVERAL TYPES OF WOOD USING ADHESIVE NAILS AND BOLT Puluhulawa, Indriyani
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.v3i1.2152

Abstract

The use of light wood combined with heavy wood can improve the quality of the combinationwood. Apart from being used as laminated beams, a combination of light wood and heavy wood can also be used as a laminated column given compressive loads. Based on SNI 7973-2013, the adhesive that was permitted on built up columns or laminated columns can be in the form of bolts and nails, so this study has also used adhesive nails and bolts. This study purpose to determine the compressive capacity of the laminated column which combines several types of wood. The specimens made were four variations of the laminate column. Furthermore, three layers of wood have been used on one laminated column with heavy wood types on the outermost layer. The results showed that all variations of the laminated column had a higher compressive capacity than the solid column.?Keywords: compressive capacity, lamination column, light and heavy wood
ANALYSIS STRUCTURE THE PT. TEMPO LAND BUILDING Manthofani, Subhan; Firmanto, Arief
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.v1i1.1037

Abstract

Mundu? is? an? area? in? the? district of? Cirebon? that? passed? by? the Pantura lane, in the area of the Mundu there are various kinds of? trading industry, one of which is the trading industry from PT.? TEMPO LAND that are producing? medicines? for? health.? In? order? to? create? a? good? production and? marketing, so? in? the? area? is? built? office production? and? marketing? of PT. TEMPO LAND.PT.? TEMPO? LAND? is? a? group? company? in? the? form? of? by? the TEMPO GROUP or PT. TEMPO SCAN PACIFIC Tbk . The company PT. TEMPO GROUP? started? its? business? on? November 3, 1953. Production from this company produces a variety of pharmaceutical and healthcare products with different brands.?? In? order? to? create? a? structure? that? is? safe? and? meets serviceability limit, so in the process of design the building structure must be according? to? SNI? - 2847? - 2013? of? reinforced? concrete,? which? is? the latest regulations adapted from the latest material technology development refers to the AISC. Beside planning, the? loading? structure? must? be according to SNI ? 1727 ? 2013 , then? for? calculation? of? earthquake engineering refers to SNI ? 1726 ? 2012.Analysis? structure? using? SAP2000,? for? the? material? of? structures? is used? concrete? including? frame? section? (column,? sloof,? beam,? and? slab). And then the? result? from? analysis? are? the? PT.? TEMPO? LAND? building? is safe? or? not,? with? check? the? deflection? and? check? load? maximum? permit from analysis foundation of PT. TEMPO LAND.Keywords : Analysis structure, SAP2000, frame section, deflection.
COMPARISON OF BORED PILE AXIAL BEARING CAPACITY BASED ON VESIC’S METHOD (1970), STANDARD PENETRATION TEST (SPT), AND LOADING TEST IN THE PROJECT OF ELEVATED TOLL ROAD JAKARTA – CIKAMPEK STA.9+500 – STA.47+000 Suri, Sofyan; Sugianto, Martinus Agus
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.v2i3.2147

Abstract

As a foundation under the structure can be generally divided into two types, namely the foundation deep and shallow foundation. Selection of the type of foundation depends on the type of structure including the construction load on whether light or heavy loads and also depending on the soil type. For the construction of a light load and soil conditions quite well, usually worn shallow foundation, but the construction of a heavy load is usually the type of deep foundation is the right choice.In general, the more complex the deep foundation of a shallow foundation. To this writer tried to concentrate on planning the foundation of this thesis in which bored pile (Bored Pile Foundations). Bored Pile foundation is a foundation built by drilling the ground first, then filled with steel reinforcement and cast. Bored pile used when soil solid base which has a carrying capacity of it lies very deep, which is approximately 15 m as well as the state of the soil around the many stands a large building and rise to the feared could lead to cracks in the existing building effect vibrations caused by staking activity when administered pile foundation. Carrying capacity of bored pile end bearing capacity is obtained than that obtained from pressure and friction pile tip bearing capacity obtained from carrying friction or adhesion force between the bored pile and the surrounding soil.Keyword:Bored Pile, Axial Bearing Capacity, SPT, Loading Test
ANALYSIS STRUCTURE OF THE NEW BUILDING PKU MUHAMMADIYAH ISLAMIC HOSPITAL TEGAL Ramadhan, Yusril; 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.v3i3.2758

Abstract

ABSTRACTMuhammadiyah Islamic Hospital Tegal, built a 5 floor building to improve the quality of services in the health sector. Health access and more complete services in the district of Tegal are indeed expected by the community so that the community can get better health services.Muhammadiyah Islamic Hospital Tegal used a reinforced concrete structure and designed with reference to SNI 1727 :2013, PPURG 1987, SNI 2847 :2013 and SNI 1726 :2012.The static equivalent and the dynamic response spectrum analysis method is used in analyzing earthquakes load. The earthquake force on the structure is used a configuration of the structure of the Special Moment Resisting Frame System (SMRFS).Analysis structure at this building used a software ETABS v9.6.0to help structure modeling and calculate internal forces acting on the structure.Keyword: SNI 1727:2013, PPURG 1987, SNI 2847:2013, SNI 1726:2013, Response Spectrum, Lateral Equivalent Analysis, SMRF, ETABS v9.6.0
THE DEVELOPMENT OF THE PASAR KEPUH IN KUNINGAN DISTRICT Fadilah, Dinni Fitri; Anwar, Saihul
Journal of Green Science and Technology Vol 4, No 1 (2020): Journal of Green Science and Technology, Vol.4 No.1 (2020)
Publisher : FAKULTAS TEKNNIK UNIVERSITAS SWADAYA GUNUNG JATI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v4i1.2879

Abstract

Development is an attempt to develop an effective product for future use. And when it is associated with Development education means a gradual process of change in the direction of a higher and more widespread that can thoroughly create a perfection or maturity.The market is an economic institution where buyers and sellers meet, both directly and indirectly in the form of shopping centers, public markets, shops, malls, plazas, trade centers and other designations, to conduct trade transactionsThe method used in this Thesis is to use qualitative methods, namely by emphasizing Primary and Secondary Data, Analysis Of The Projected Number Of Traders, Analysis Of Market Area Development uses the SWOT method, Analysis Of Extensive Building Needs, Calculation Of Parking Land Needs, Planning Waste Management System, Calculation Of Drainage, Design Of Market and Analysis Of  Engineering Economic.The conclusion taken from The Development Of Pasar Kepuh is Pasar Kepuh will developed into a Semi-Modern Market by maintaining land area which is  27,161 m2 and will developed into 3 floors with a total building area of 30.315,68 m2. The number of kiosks of 1356 units and  416 units for stall. Pasar Kepuh development  project after 25 years will be reater, Rp. 61.200.000.000 so to equalize the present value of future value with the present value of the expenditure for invesement requires interest 16,78%.
MANAGEMENT OF PUBLIC TRANSPORTATION PERFORMANCE MODEL BASED ON SAFETY TRANSPORTATION, PERIODIC TRANSPORTATION TEST, BEHAVIOR, AND SATISFACTION IN CIREBON CITY. Hermawan, Herry
Journal of Green Science and Technology Vol 4, No 2 (2020): Journal of Green Science and Technology, Vol.4 No.2 (2020)
Publisher : FAKULTAS TEKNNIK UNIVERSITAS SWADAYA GUNUNG JATI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v4i2.3446

Abstract

The development of cities in Indonesia is marked by the high number of commuters (commuters) who travel between the main city and the surrounding city or district (hinterland) or between regions within a city due to an increase in population, population activities, types of services, and the relative functioning of the economy national and regional level of a country..       Transportation problems and challenges are multi-dimensional between transportation systems and urban systems, both operational, management and policy aspects. Urban transport policies that care about sustainable development in developing countries are very complex, but can be studied especially in the public transportation system because it is more possible when compared to private transport at this time.       In Indonesia, the number of motorized vehicles is increasing every year. The addition of that number in 2012 reached 10,036 million units, resulting in the population recorded in the Indonesian National Police increased 12% to 94.292 million units compared to only 84.19 million in 2011 (Kurniawan, 2013). Based on data from the National Police also stated that in 2012 there were 109,038 accident cases with 27,441 people died. Different data from the Coordinating Ministry for Economic Affairs and People's Welfare of the Republic of Indonesia states that motorcycle rider accidents have reached 120,226 times or 72% of all traffic accidents in a year. Most accident cases occur in people with lower middle economic level as motorcycle and public transportation users (State Intelligence Agency, 2013).       As released by WHO (World Health Organization), of all accidents that occur on the highway, the human error factor (human error) has the highest contribution, reaching between 80-90 percent compared to the factor of vehicle vehicle improperities ranging from 5-10 percent, as well as due to damage to road infrastructure by 10-20 percent (DG Hubdat, 2010). Vehicle facilities that often occur are less than 1 millimeter of tire grooves resulting in vehicle skid or tire breaks, brakes failing, metal fatigue resulting in broken vehicle parts, worn equipment not replaced, and various other causes. This is very much related to the technology used and the care done to the vehicle. One of the government's efforts to improve road safety is through safety vehicle action programs such as compliance with vehicle operations, organizing periodic and type test repair procedures, handling overloading, vehicle scrapping, and developing motor vehicle design that aims to improve vehicle safety technology (DG Hubdat, 2013).Keywords:Transportation Performance, User Satisfaction.

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