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Journal : Tedc

ANALISIS PENGARUH PERBANDINGAN PASIR GALUNGGUNG DENGAN PASIR CIMALAKA TERHADAP KUAT TEKAN BETON MUTU RENDAH Denny Adi Prasetyo; Darryl Adrilian
Jurnal TEDC Vol 15 No 3 (2021): JURNAL TEDC
Publisher : UPPM Politeknik TEDC Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (441.629 KB)

Abstract

Pasir adalah bahan bangunan dengan material paling banyak dipergunakan baik dari struktur bangunan bagian bawah hingga struktur bagian bangunan paling atas, Setiap pasir memiliki perbedaan karakteristik sesuai pasir itu diperoleh. Setiap pasir yang diperoleh mempunyai ciri khas. Beton adalah konstruksi yang tersusun oleh material semen, air, kerikil merupakan agregat kasar. Pasir yang digunakan pada penelitian ini ada dua macam, yaitu pasir Galunggung yang berasal dari Kabupaten Tasikmalaya dan pasir Cimalaka dari Kabupaten Sumedang. Penelitian ini menunjukkan kuat tekan yang dipengaruhi pasir Cimalaka dengan pasir Galunggung. Penelitian ini menggunakan beton dengan mutu rencana 20 MPa, umur pengujian yang digunakan adalah 28 hari, untuk pengujian kuat tekan. Hasil pengujian menunjukan pasir Galunggung mempunyai nilai kuat tekan tertinggi yaitu 10,716 MPa, kemudian pasir Cimalaka sebesar 11,04 Mpa. Kata Kunci: kuat tekan, beton agregat halus, pasir
ANALISA PENGENDALIAN BIAYA PEMBANGUNAN GEDUNG PRODI KONSTRUKSI BANGUNAN POLITEKNIK TEDC BANDUNG Prasetyo, Denny Adi; Makhdis, M Istamiul
Jurnal TEDC Vol 17 No 2 (2023): JURNAL TEDC
Publisher : UPPM Politeknik TEDC Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70428/tedc.v17i2.698

Abstract

In a construction project activity, a Cost Budget Plan (RAB) is very important to get a price that is in accordance with what you want to build, and really helps contractors not to suffer losses. In fact, what happens in the field is that the Budget Plan (RAB) is not exactly the same as the Implementation Budget Plan (RAP) and that happens in every project that is implemented. The labor coefficient obtained from the labor requirement per work volume is in fact also not evenly distributed in every region in Indonesia which is called the SNI method. The general description of the project that is used as the object of research is the Building Construction Study Program Building, Tedc Bandung Polytechnic. Where the value of this project is Rp. 1,610,144,148,000. The implementation time plan is needed as a guideline for arranging the time for carrying out work that is responsible for the late project being determined from week 1 to week 14. After all the data has been collected, data processing is carried out. Based on the Yield Value Concept method, there are several initial steps, namely determining ACWP indicators for the 1st week = Rp. 3,230,827.42 and the 14th week ACWP = Rp. 6,696,150.38, BCWP 1st week = Rp. 2,657,616.10 and the 14th week BCWP = Rp. 6,917,618.39, BCWS 1st week =. Rp. 3,543,488.14 and the 14th week BCWS = Rp. 7,360,554.41.
PERENCANAAN ULANG GEDUNG PENUNJANG MEDIK RUMAH SAKIT BHAYANGKARA SARTIKA ASIH DENGAN KONSEP BANGUNAN HIJAU Puspitasari, Ira; Rahmatullah, Ridhwan Muhammad Fauzan; Prasetyo, Denny Adi
Jurnal TEDC Vol 17 No 2 (2023): JURNAL TEDC
Publisher : UPPM Politeknik TEDC Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70428/tedc.v17i2.713

Abstract

The infrastructure facility makes a major difference in human life. Its progression has definitely been for good and for bad. One of the bad effects is global warming. For repressing the harmful effects requires a new concept that remains environmental. The medical facility support building at the medical center in Bandung is still on its way to implementing the concept of green building. The building is planned to add solar power systems to its energy source. This Solar system is planned to apply on the roof. According to the roof's calculations, the number of solar panels should be installed at 250 units and require 33 units inverter. The installation of this system eventually affected the structure of roof plates. The building's inner design involves a steel framing structure for columns and beams. Reinforced concrete slab roof is used. The structure of the Structure Of Order Bearers Special Moments (SRPMK) referred to the area of the earthquake 4. The earthquake load calculations used an equatorial static that works on the portal passage. Style-counting analyzer in manually counted and of sap2000 version 14.0.0. Portal planning uses Load Resistance Factor Design (LRFD) method to determine the profile used. After calculations were made, it was found that the dimensions of the secondary beam contained wf 200x200, the columns used the 400x400 profile and the main beam used the wf 400x200 and 350x350 profiles.