Claim Missing Document
Check
Articles

Found 3 Documents
Search

ANALISIS RESAPAN LAPANGAN SEPAKBOLA (STUDI KASUS : STADION LAPANGAN HATTA, KOTA PALEMBANG) Rio Marpen; M Sang Gumilar panca putra; Norca Praditya; Abdullah Uwais
PILAR Vol. 15 No. 2 (2020): Pilar: September 2020
Publisher : Politeknik Negeri Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Dinas Kepemudaan dan Olahraga Kota Palembang akan melakukan kegiatan Renovasi Lapangan Sepak bola Stadion Kamboja Kota Palembang menjadi salah satu bagian yang tak terpisahkan dan harus tersedia agar dapat menghasilkan atlet-atlet yang berprestasi sehingga dapat mandiri, karena olahraga yang sifatnya kompetisi / turnamen, sarana olahraga yang memenuhi standar sangat dibutuhkan. Selain itu perbaikan ini sebagai persiapan Pesta Olahraga Piala Dunia U-20 tahan 2020 di Sumatera Selatan khususnya Kota Palembang. Oleh karena itu dilakukan analisis untuk mendapatkan desain Resapan Lapangan Sepak bola yg memenuhi standar Internasional.Tujuan penelitian ini adalah memperbaiki kondisi lapangan sepakbola Stadion Hatta yang belum memiliki sistem drainase baik dan perawatan lapangan berstandar Internasional sehingga turut membantu mewujudkan pembangunan masyarakat baik secara jasmani maupun rohani. Manfaat studi ini juga memberikan masukan atau informasi kepada Dinas Pekerjaan Pemuda dan olahraga Kota Palembang dalam upaya perencanaan perbaikan kondisi Lapangan Stadion Lapangan Hatta.Berdasarkan penelitian ini dapat disimpulkan analisis hidrologi dengan analisis frekuensi data hujan, metode distribusi terbaik adalah distribusi log person 3. Intensitas curah hujan maksimum untuk kala ulang 2 tahun adalah 97,492 mm/jam, untuk kala ulang 5 tahun sebesar 111,216 mm/jam dan untuk kala ulang 10 tahun sebesar 118,406 mm/jam. Setelah dilakukan analisis kebutuhan  pipa maka direncanakan pipa drain utama yang adalah Ø 6 inchi (16,5 cm) dan pipa sekunder Ø 4 inchi (11, 4 cm) dengan skema pemasangan pipa berbentuk sirip ikan. Selain itu untuk Lapisan Subdrain yang digunaka terdiri dari top layer (rumput,pupuk : pasir Urug 2:1), pasir urug, pasir murni,kerikil dan kerakal dengan ketebalan total 0,55 m. 
Analisa Perhitungan Daya Dukung Fondasi Minipile pada Rumah Trafo PT. Pertamina Plaju Putra, M. Sang Gumilar Panca; Amalia, Kiki Rizky; Syahira, Nurul Aina; Praditya, Norca; Marpen, Rio
Jurnal Talenta Sipil Vol 7, No 1 (2024): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v7i1.455

Abstract

Substructure is more commonly known as a foundation. Foundations come in many types, and the selection of the foundation type is based on soil conditions, technical requirements, environmental factors, and cost. One of the key factors in choosing a foundation is the soil bearing capacity in the area under consideration. Soil bearing capacity refers to the soil's ability to withstand all the loads acting on it. Before designing the foundation, it is essential to determine the soil bearing capacity. Soil bearing capacity is obtained from soil tests, such as the Cone Penetration Test (CPT) or Sounding. The method used in this study employs a quantitative approach with the analysis of secondary data. Based on the results of the soil tests using CPT, with cone resistance values ranging from 139 kg/cm2 to 198 kg/cm2 at depths between 11 meters to 16 meters, mini-pile foundations are used. The dimensions of the mini-pile plate are 10,000 mm x 3,800 mm x 500 mm, and 6 concrete piles with dimensions of 250 mm x 250 mm are used. The total number of 250 mm x 250 mm concrete piles required is 2.
Retaining Wall Design As a Landslide Disaster Mitigation Effort On The Enim River South Sumatra, Indonesia Putra, M. Sang Gumilar Panca; Anggraini, Nita; Wahyuni, Dwi
Sriwijaya Journal of Environment Vol 10, No 3 (2025): ENVIRONMENTAL ENGINEERING
Publisher : Program Pascasarjana Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research focuses on analyzing the stability of three types of retaining walls cantilever, gravity, and sheet pile to address landslide risks along the Enim River in Tanjung Karangan Village, Muara Enim Regency. The village is prone to landslides due to high riverbanks and unstable soil conditions exacerbated by erosion and settlement encroachment. To mitigate these risks, retaining walls are crucial in maintaining slope stability and preventing further erosion. The study utilized Windows Forms methods to perform numerical simulations and evaluate key factors such as the safety factor, sliding resistance, overturning resistance, bearing capacity, and material strength of the designed walls. The cantilever retaining wall design proved effective, achieving safety factors for overturning (1.80), sliding (1.51), and bearing capacity (1.31), making it suitable for implementation at the study location. However, the gravity retaining wall, despite meeting safety requirements for overturning (1.72) and bearing capacity (1.35), failed in sliding, with a safety factor of 1.49, indicating it is not appropriate for this case due to insufficient sliding resistance. The analysis of the sheet pile retaining wall focused on embedment depth and material quality. A steel sheet pile with a length of 9 meters, an embedment depth of 4.82 meters, and material properties of Fy = 450 MPa and E = 2.1 x 105 MPa was determined to be a feasible solution. The findings conclude that both cantilever and sheet pile retaining walls can effectively mitigate slope instability and riverbank erosion, while the gravity retaining wall is not suitable for the given conditions. These results provide valuable insights for future infrastructure development in landslide-prone areas.