scholarly journals PERBANDINGAN ANGGARAN BIAYA (RAB) PELAT LANTAI KONVENSIONAL DENGAN PELAT LANTAI KOMPOSIT (BONDEK)

2021 ◽  
Vol 5 (1) ◽  
pp. 1-12
Author(s):  
Rinova Firman Cahyani ◽  
Aunur Rafik ◽  
Sahlan Hadi
Keyword(s):  
Shop Drawing

Penggunaan kayu/plywood untuk bekisting pada proses pengecoran pelat lantai konvensional dalam sudut pandang konstruksi dianggap memiliki beberapa kelemahan serta berdampak pada kerusakan ekosistem. Sehingga perlu dicari alternatif dan inovasi material lain yang memiliki keunggulan dan dapat mengurangi bahkan menggantikan penggunaan kayu pada pembangunan konstruksi. Produk material yang dimaksud adalah bondek yaitu jenis baja ringan berlapis galvanis dengan tekstur bergelombang yang rapi dan kokoh. Pada penelitian ini dibahas perbandingan biaya(RAB) pembangunan pelat lantai konvensional menggunakan bekisting kayu dengan biaya(RAB) pembangunan pelat lantai komposit menggunakan bekisting  bondek pada pembangunan Aula Badan Pengembangan Sumber Daya Manusia Daerah(BPSDMD) Provinsi Kalimantan Selatan di Banjarbaru. Berdasarkan shop drawing, data spesifikasi bahan, harga satuan bahan dan upah, serta referensi lainnya dibuat analisa harga satuan pekerjaan dengan mengacu pada standar Analisa Harga Satuan Pekerjaan SNI  Tahun 2016 dan Harga Satuan Bahan dan Upah Banjarbaru Tahun 2019 oleh Kementerian PUPR kemudian dilakukan perhitungan biaya(RAB) pembangunan pelat lantai. Menggunakan metode komparatif biaya(RAB) pembangunan biaya pelat lantai konvensional dibandingkan dengan biaya pembangunan pelat lantai komposit(bondek).  Dari hasil perhitungan diperoleh biaya pembangunan pelat lantai konvensional sebesar Rp. 2.850.731.000,- dan biaya pembangunan pelat lantai komposit(bondek) sebesar Rp. 2.138. 501.000,- dengan selisih Rp. 230.230.000,- atau 24.98% lebih murah pelat lantai komposit(bondek).

Court Requires CPM Analysis to Prove Shop Drawing Approval Delays

2005 ◽  
Vol 75 (6) ◽  
pp. 88-88 ◽  
Author(s):  
Michael C. Loulakis ◽  
Lauren P. McLaughlin
Keyword(s):  
Shop Drawing

scholarly journals Effects of BIM-Based Construction of Prefabricated Steel Framework from the Perspective of SMEs

2019 ◽  
Vol 9 (9) ◽  
pp. 1732 ◽  
Author(s):  
Mooyoung Yoo ◽  
Jaejun Kim ◽  
Changsik Choi
Keyword(s):  
System Development ◽  
Integrated Management ◽  
Information Modeling ◽  
Future Research ◽  
Building Information ◽  
Working Groups ◽  
Qualitative Effect ◽  
Group Interviews ◽  
Shop Drawing ◽  
Frame Construction

Small- and medium-sized enterprises (SMEs) are part of the building construction industry. Although many effect analyses of applying building information modeling (BIM) to projects have been conducted, analyses from the perspective of SMEs are lacking. We propose a BIM-based construction of prefabricated steel framework from the perspective of SMEs. We derive the essential functions of the system from the viewpoint of SMEs and verify the qualitative effect through a case analysis of prefabricated steel frame construction that is based on BIM. The following system functions and qualitative effects are analyzed according to project stages that are based on interviews of working groups participating in system development and case projects. (1) Preconstruction stage: extraction of fabrication drawing and review of shop drawing, (2) fabrication stage: prefabrication review, steel member removal, and field loading review, and (3) construction phase: integrated management of cost and schedule and quality management. The expected effects of applying the system are qualitatively and quantitatively analyzed through expert group interviews and surveys. For the quantitative analysis, an evaluation index is used for the end-user computing satisfaction survey. Further analysis of the finishing and installation work is required. Future research should also analyze the effect of system application on human resource management.

scholarly journals The Risk Analysis of Andalas University Hospital Construction Project

2018 ◽  
Vol 215 ◽  
pp. 01033
Author(s):  
Zaidir ◽  
Melani Novia Putri ◽  
Alizar Hasan
Keyword(s):  
Risk Analysis ◽  
Risk Mitigation ◽  
Construction Project ◽  
Risk Identification ◽  
University Hospital ◽  
Mitigation Measures ◽  
Ahp Method ◽  
Analytic Hierarchy ◽  
Goods And Services ◽  
Shop Drawing

Construction project activities have various risks during their implementation. Every work item on the project has different levels of risk and can affect the project so that it will have an impact on increasing cost and time of project completion. PT. Adhi Karya Tbk is carrying out the project of Andalas University Hospital, where in its implementation there will be many possibilities of risks that will occur. Therefore, it is necessary to identify and analyze the variables of risks that may occur as well as proposing appropriate risk mitigation measures for minimize the potential risks. Risk identification and risk analysis were done using Risk Breakdown Structure (RBS) and Analytic Hierarchy Process (AHP) method respectively. Based on data compilation, variables of risk are grouped in 4 types, namely risk of engineering consist of 8 variables, risk of production consist of 5 variables, risk of construction consist of 9 variables and risk of financial consist of 2 variable, with total of risk are 24 variables. Risk analysis with AHP method is obtained 5 (five) risk priority based on the highest value on each risk type. The five priority risks were a risks of increasing of material prices (extreme), a risk of increasing of procurement costs (high), workplace accidents risk in the project area (medium), mistaken translating the DED to shop drawing (medium) and a quality of goods and services produced by vendors not meet the specifications in contract (medium). To reduce the possibility and impact the risks posed mitigation measures for the risk priority highest were proposed.

Development of Automatic Reinforcement Bar Placement for RC Walls Based on Structural Building Information Modeling (S-BIM)

2013 ◽  
Vol 711 ◽  
pp. 623-628 ◽  
Author(s):  
A Ra Ko ◽  
Je Hyuk Lee ◽  
Hyun Suk Jang ◽  
Seung Il Lee ◽  
Young Sang Cho
Keyword(s):  
Reinforced Concrete ◽  
Structural Analysis ◽  
Building Information Modeling ◽  
Concrete Structures ◽  
Information Modeling ◽  
Reinforced Concrete Structures ◽  
Analysis And Design ◽  
Building Information ◽  
Shop Drawing ◽  
Reinforcement Bar

Structural building information modeling (S-BIM) for reinforced concrete walls based on parametric technique has studied. There are structural analysis and design packages for reinforced concrete structures. 3D BIM platforms which are recently developed and widely adopted in the construction industry are mostly experiencing a difficulty in interoperability with structural analysis and design packages. The modeling of reinforcement placement in the reinforced concrete structures can not be performed using current BIM platforms based on the result of structural analysis and design. This study develops the algorithm and implementation of integrated reinforcement bar placement system by creating a database that stores the results of structural analysis and design so that overall reinforced concrete model including re-bar can be built. Utilization of S-BIM can reduce the time of engineering, the production of working drawing and shop drawing.

scholarly journals A Framework for the Computer-aided Shop Drawing

2009 ◽  
Vol 9 (12) ◽  
pp. 556-565
Author(s):  
Seung-Ryol Maeng ◽  
Heon-Taek Gong
Keyword(s):  
Computer Aided ◽  
Shop Drawing

scholarly journals Evaluasi Kebijakan Revitalisasi Pasar Tradisional di Kota Surakarta

2014 ◽  
Vol 10 (2) ◽  
pp. 166
Author(s):  
Mufna Mubdiatun Nida
Keyword(s):  
Shop Drawing

Program revitalisasi pasar tradisional di Kota Surakarta terus dilanjutkan. Penelitian ini bertujuanuntuk mengevaluasi kebijakan revitalisasi pasar tradisional di Kota Surakarta secara menyeluruh.Pendekatan dalam penelitian ini adalah mix method, dengan teknik pengumpulan data berupawawancara, kuesioner, observasi lapangan serta survey instansi. Teknik analisis datanya diskriptifkualitatif dan diskriptif kuantitatif. Populasi dalam penelitian ini 2.261 orang pedagang dan beberapapengunjung yang ditemui di lapangan. Beberapa temuan dalam penelitian ini antara lain: (1)Ditemukan permasalahan yang disebabkan oleh adanya ketidakseimbangan antara luas bangunandengan luas lahan 2) Terjadi perubahan gambar pelaksanaan program (shop drawing) akibatkondisi/keadaan tertentu yang ditemukan di lapangan 3) Output program belum semuanya sesuaidengan tujuan program 4) Pembangunan fisik pasar lebih bermanfaat bagi pengguna pasar (pedagangdan pengunjung) daripada perbaikan aspek managemen pasarnya.Kata kunci: revitalisasi, pasar tradisional

scholarly journals QUESTIONNAIRE SURVEY ON CREATING OF SHOP DRAWING AND FABRICATION BOOK, AND CONSTRUCTION CONTROL AND INSPECTION OF BAR PLACEMENT

2020 ◽  
Vol 26 (63) ◽  
pp. 445-448
Author(s):  
Naohiro NIITSUMA ◽  
Keiichi KUDO ◽  
Takeshi HIWAKI ◽  
Yoshihisa NAKATA ◽  
Shuzo OTSUKA ◽  
...  
Keyword(s):  
Questionnaire Survey ◽  
Construction Control ◽  
Shop Drawing
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