Journal of Green Science and Technology最新文献

{"title":"ANALYSIS OF HYDROLOGY OF THE KALIGUNG RIVER AT TEGAL","authors":"Disty Prasanty, Saihul Anwar","doi":"10.33603/JGST.V2I1.1173","DOIUrl":"https://doi.org/10.33603/JGST.V2I1.1173","url":null,"abstract":"ABSTRACT Rivers 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.","PeriodicalId":419103,"journal":{"name":"Journal of Green Science and Technology","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133812227","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}

{"title":"ANALYSIS AND DESIGN STRUCTURE OF CIDERES HOSPITAL BUILDING","authors":"Dede Permana, Fathur Rohman","doi":"10.33603/JGST.V2I1.1170","DOIUrl":"https://doi.org/10.33603/JGST.V2I1.1170","url":null,"abstract":"ABSTRACT A hospital is one of the important elements in the people of nation, especially in the medical sector. Cideres hospital is one of hospital in district Majalengka that has the best services. Healthy is important to make development of quality people sector. Cideres hospital has a target to make Majalengka become a healthy district in Indonesia. As one of citizen needs, healthy is important to make development of quality people sector. Cideres hospital has a target to make Majalengka become a healthy district in Indonesia. After this building constructed, it make the service healthy to the people in Majalengka more increase. In order to create a structure that is safe and meets serviceability limit, in the process of design the building structure must be according to SNI-2847-2013 of reinforced concrete, which are the latest regulations adapted from the latest material technology development refers to the AISC. Besides planning, the loading structure must be according to SNI-1727-2013 and the calculation of earthquake engineering refers to SNI-1726-2012. With the special programs, the completion of structural analysis for various purposes can be performed quickly and accurately, when compared with the structural analysis is done manually including SAP2000 program. Keywords : Analysis and design, SNI codes, SAP2000 Program","PeriodicalId":419103,"journal":{"name":"Journal of Green Science and Technology","volume":"120 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125392135","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}

{"title":"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","authors":"R. Wulansari, Saihul Anwar","doi":"10.33603/JGST.V2I1.1172","DOIUrl":"https://doi.org/10.33603/JGST.V2I1.1172","url":null,"abstract":"ABSTRACT The 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).","PeriodicalId":419103,"journal":{"name":"Journal of Green Science and Technology","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117177100","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}

{"title":"ANALYSIS AND DESIGN USING BEAM CONSTRUTION OF THE PELITA BANGSA SCHOOL IN THE CIREBON CITY","authors":"Azhardi Azhardi, Ari Firmanto","doi":"10.33603/jgst.v2i1.1174","DOIUrl":"https://doi.org/10.33603/jgst.v2i1.1174","url":null,"abstract":"ABSTRACT The success of the development from an area, which can be seen from the education level of the population. Increasingly developed education level of the population, it will be bring to the level of welfare for the population. Pelita Bangsa School Cirebon is a private school which has a ladder Play Group, Kindergarten, Elementary School, Junior High School and Senior High School, which is located in the city of Cirebon at the address on Terusan Laut Arafuru Street Blok A1 kavling . 6-7 Cirebon 45131 West Java. The additional building facilities of Pelita Bangsa School will be investigated in this thesis which is about structural analysis and design using steel material with LRFD (Load Resistance Factor Design) system. Analyze and design the construction of Pelita Bangsa School building with design code SNI-1729-2015 for building steel structures, SNI-1727-2013, PPPURG 1987 for loads and then SNI-1726-2012 for earthquake analysis. Analyze the structure with the help of SAP2000 (Structure Analysis Program 2000) software and design the building of Sekolah Pelita Bangsa using steel material. Keywords: Analysis and design structure, LRFD, steel material, SAP2000","PeriodicalId":419103,"journal":{"name":"Journal of Green Science and Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128740532","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}

{"title":"ANALYSIS AND DESIGN OF MRT’S CIRCULAR TU","authors":"B. Prayoga, Sumarman Sumarman, Ingrid Multi Rezeki","doi":"10.33603/jgst.v2i1.1168","DOIUrl":"https://doi.org/10.33603/jgst.v2i1.1168","url":null,"abstract":"ABSTRACT Jakarta MRT was one of solution to solve the traffic jam in Jakarta. There are two physical constructions which serves as the main infrastructure of Jakarta MRT, elevated and underground track. It is not only the first MRT in Indonesia but also, the first large-scale underground works in Jakarta. The physical construction of underground structure became an interesting case to be researched. The use of precast concrete tunnel lining (PCTL) segment was necessary to hold the loads and to provide the space for underground track. In designing the tunnel lining, calculation of the member forces and safety check are necessary to determine the amount of rebar and the dimension, and also to know the value of safety, so, the tunnel lining can be used as the function. According to the guidelines for the design of shield tunnel lining issued by International Tunnelling Association (ITA, 2000), the member forces of tunnel lining could be calculated by (1) Elastic Equation Method, (2) Bedded Frame Method, (3) Finite Element Method (FEM). In this research, the member forces of tunnel lining are calculated using analytical method, without computer program. Therefore, method (1) is used to know the value of each member forces to be used for designing the reinforcement bars. The member forces are analysed for tunnel lining with 6.8 m outer diameters, 1.5 m width and 0.25 m thickness in Jakarta MRT CP106 (Bundaran HI). Based on research which has been done, obtained the maximum values for positive bending moment in the tunnel crown (θ = 0°) is 101.352 kN.m, for negative bending moment in the tunnel axis (θ = 90°) is -281.394 kN.m. In contrary, the value of maximum axial force is in the tunnel axis (θ = 90°) is 1094.538 kN, for minimum axial force is in the tunnel crown (θ = 0°) is 904.674 kN. While, the value of maximum shear force is in (θ = 120°) is 118.740 kN, for minimum shear force is in (θ = 30°) is -66.866 kN. The result of safety checks against member forces in tunnel lining, the value of nominal bending moment multiplied by reduction factor (ϕ · Mn) is 296.263 kN.m, bigger than the value of ultimate bending moment (Mu) is 281.394 kN.m. For the value of nominal shear force multiplied by reduction factor (ϕ · Vn) is 136.095 kN, bigger than the value of ultimate shear force (Vu) is 118.740 kN. While, safety check against thrust force of shield jack obtained the value of maximum compressive stress of concrete segment (𝜎𝑐) is 5.016 MN/m2, bigger than the value of allowable stress (𝜎𝑐𝑎) is 16 MN/m2. Keywords: Jakarta MRT, underground, tunnel lining, member forces, Elastic Equation Method.","PeriodicalId":419103,"journal":{"name":"Journal of Green Science and Technology","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129021541","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}

{"title":"ANALYSIS STRUCTURE OF THE BOARDING HOUSE TEGAL PARANG AT SOUTH JAKARTA","authors":"Kholly Irpansyah, Fathur Rohman","doi":"10.33603/jgst.v2i2.1290","DOIUrl":"https://doi.org/10.33603/jgst.v2i2.1290","url":null,"abstract":"Jakarta City is a city that became the heart of the unitary State of the Republic of indonesia has potential as the city develops. Jakarta is already good enough if compared to its neighboring cities – city, seen from there is a lot of building skyscrapers. Therefore the population in this city is very solid plus the number of communities outside the city looking for work, education and so on, and many choose to find a place the residence then the role of the existence of an agency that handles problems a place to live and help with much needed to help the business community in order to be better, as there are Houses kost. Currently, the central building were built as high as five floors with one basement, exactly on JL. TegalParang Utara, South Jakarta. To meet the criteria of safety and service required the existence of a design careful planning. Therefore the imposition of planning process must comply with the SNI 1727-2013 as well as planning the structure of the building should be referred to with the SNI-2847-2013 reinforced concrete, which is the latest peratuaran which refers to the AISC and has adapted to the the latest materials technology development. In the calculation of earthquake engineering, this refers to the SNI 1726 – 2012. Based on data obtained from a Home Building project, tegalparangkost has an area of approximately 3224.86 m2. The author will meredesain a building material by using the concrete structure which consists of 5 (four) along with the basement 1 floor. Analysis of the structure of the used software SAP2000, a material used for reinforced concrete beams, columns, roof and floor plates are plates. The results obtained in the form of analysis and design drawings of the structure of the building House kosttegalparang. Key Words : Analysis, Boarding House TegalParang, Material, Reinforced Concrete, Columns, Beams, Plate.","PeriodicalId":419103,"journal":{"name":"Journal of Green Science and Technology","volume":"14 5","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121006674","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}

{"title":"ANALYSIS THE CONSTRUCTION MANAGEMENT ANALYSIS OF THE KARAWANG GOVERNMENT OFFICE","authors":"Hangger Muhammad Ma’rifatullah, Fathur Rohman","doi":"10.33603/jgst.v2i2.1289","DOIUrl":"https://doi.org/10.33603/jgst.v2i2.1289","url":null,"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.","PeriodicalId":419103,"journal":{"name":"Journal of Green Science and Technology","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129973491","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}

{"title":"TRAFFIC PLANNING IN KUNINGAN CITY CENTER","authors":"D. I. Pratama, Saihul Anwar","doi":"10.33603/JGST.V1I1.1034","DOIUrl":"https://doi.org/10.33603/JGST.V1I1.1034","url":null,"abstract":"This research was conducted to improve the performance of service of Siliwangi Road which decreased. The data obtained from the Department of Transportation brass form LHR data brass city, road length, and the average speed of the vehicle, Then in if the degree of saturation of the Road in order to know the success of the New Planning. To facilitate the research and also because it has different problems Siliwangi road for 2 parts cut off by crossing, Siliwangi Street 1 which starts from Cijoho roundabout Until the intersection near Smpn 1 Kuningan has LHR 2563 smp with degree of saturation 0,97 at level Service E and Jalan Siliwangi 2 starting from intersection of Smpn 1 Kuningan Until the junction of Jalan Veteran has LHR 1761 smp with degree of saturation 0,67 level of service C. After in doing traffic engineering level of road service go up, Siliwangi Street 1 become C with degree of saturation 0.57 also Jalan Siliwangi 2 level service C with degree of saturation 0,51.","PeriodicalId":419103,"journal":{"name":"Journal of Green Science and Technology","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128073701","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}

{"title":"MANAGEMENT ANALYSIS OF CONSTRUCTION PROJECT CIPAGER CHECK DAM OF KUNINGAN REGENCY","authors":"Dian Rosdiana, Saihul Anwar","doi":"10.33603/jgst.v1i1.1033","DOIUrl":"https://doi.org/10.33603/jgst.v1i1.1033","url":null,"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.","PeriodicalId":419103,"journal":{"name":"Journal of Green Science and Technology","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114842962","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}

{"title":"ANALYSIS STRUCTURE THE PT. TEMPO LAND BUILDING","authors":"Subhan Manthofani, Ari Firmanto","doi":"10.33603/jgst.v1i1.1037","DOIUrl":"https://doi.org/10.33603/jgst.v1i1.1037","url":null,"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.","PeriodicalId":419103,"journal":{"name":"Journal of Green Science and Technology","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126577554","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}