Claim Missing Document
Check
Articles

Found 3 Documents
Search

Pemasangan Saluran Drainase Pipa Buis Beton di Tanah Lunak Menggunakan Pondasi Kacapiring Sulardi Sulardi; Agus Sugianto; Wienastria Marthanto
Abdimas Universal Vol. 2 No. 2 (2020): Oktober
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Balikpapan (LPPM UNIBA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36277/abdimasuniversal.v2i2.75

Abstract

Building settlement problem on soft subgrade and not supported by suitable type of foundation and suitable because the subgrade experience compression. The problem of building degradation occurs when installing reinforce concrete pipe (RCP) for drainage channels. Based on the facts and causes of the decline in the reinforce concrete pipe pair the results of the study were applied to the use of the Kacapiring foundation to support the reinforce concrete pipe. The installation of Kacapiring foundations includes the preparation of subgrade, installation of slabs and galam wood girders, installation of concrete support slabs, installation of reinforce concrete pipe and adjustment of elevation of reinforce concrete pipe. The results of community service activities show that the community has understood, understood and can do the installation of the gardenia foundation independently with enthusiasm. From the results of this activity the community also hopes to apply the Kacapiring foundation to overcome similar problems in other places that experience similar problems.
PENENTUAN FORMASI BATUAN DENGAN PENGUJIAN LUMPUR SIRKULASI PEMBORAN Sulardi Sulardi
PETROGAS: Journal of Energy and Technology Vol 4, No 1 (2022): March
Publisher : Sekolah Tinggi Teknologi MIGAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58267/petrogas.v4i1.85

Abstract

This study aims to provide an overview of the drilling circulation mud testing method and the way of its interpretation in determining rock formations under the seabed. This research method uses a case study approach to the problem of the difficulty of determining the position of the end point bearing piling anchor flare stack offshore platform. From the results of the drilling mud circulation test, it can be seen that the types of felspafr and orthoclase rock formations at a depth of 1,785 feet below the seabed are considered suitable and suitable for anchor bearing end bearing piling offshore platforms. The results of this study also recommend that the mud circulation test method can be an alternative in determining rock formations for the installation of piling foundations for offshore platforms.
INSPEKSI TEKNIK INSTALASI FLARE STACK INDUSTRI MIGAS DAN LANJUTNYA Sulardi Sulardi
PETROGAS: Journal of Energy and Technology Vol 3, No 2 (2021): October
Publisher : Sekolah Tinggi Teknologi MIGAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58267/petrogas.v3i2.67

Abstract

Flare stack is a fire tower installation to burn off-specification gas that is not processed perfectly in the oil and gas processing or or in the petrochemical process. The purpose of this study is to provide a technical description of the condition of the flare stack installation in the refinery industry after being used for 40 years. The research method used is a technical inspection method with limited testing and inspection with a case study approach to problems in the flare stack installation. The results show that the building under the flare stack installation has experienced material degradation in the form of carbonation of the concrete structure to a depth of 5.5 millimeters and causes the concrete to become brittle. The results of the study recommend that it is necessary to immediately relocate and replace the existing flare installation because its estimated life span is 2 years. The results also recommend that the location that is considered suitable and suitable for flare stack installation is in the Balikpapan Bay area in the form of an offshore flare platform.