Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : KOLONI

Analisis Kerusakan Dan Tebal Lapis Tambah Perkerasan Lentur Ruas Jalan Piru-Loun Kabupaten Seram Bagian Barat Tauran, Franklin; Huwae, David Daniel Marthin; Talakua, Elisabeth
KOLONI Vol. 3 No. 4 (2024): DESEMBER 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/koloni.v3i4.682

Abstract

The Piru-Loun road section of West Seram Regency has a road width of 6m and a road length of 9.35km. The road damage that occurred was 4.35km long starting from STA 5+000 - 9+350. The damage that occurs is that the surface experiences deformation, grain release, cracks, and even holes, the potholes in the road have reached the pavement foundation layer and some even have visible subgrade layers. Technically, road damage indicates a condition where the road is structurally and functionally no longer able to provide optimal services for traffic activities. The aim of this research is to determine the damage and condition of the road, compare the thickness of the flexible pavement overlay and plan the budget (RAB). Damage analysis uses the Bina Marga method and in planning the thickness of the added layer (Overlay), the 1993 Aashto method and the 2017 Road Pavement Design Manual method, which are planning methods for determining the thickness of Indonesian standard pavement layers, the differences between the two flexible pavement methods (Flexible Pavement) will be shows which method is more efficient in application at the damage location. The results of the damage analysis show a priority order value of 5, included in the periodic maintenance program. The result of the added layer thickness using the 2017 Road Pavement Design Manual method was 2.5 cm and the 1993 Aashto method was 5.4 cm. The results of the analysis of the Cost Budget Plan for an added layer thickness of 5.4 cm amounted to IDR 973,858,542.62
Analisis Penanganan Kerusakan Pada Ruas Jalan Desa Laala-Olas Kabupaten Seram Bagian Barat Reasoa, Gersom Herman; Betaubun, Renny James; Talakua, Elisabeth
KOLONI Vol. 3 No. 1 (2024): MARET 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/koloni.v3i1.608

Abstract

Handling damage to the Laala-Olas village road section is by conducting a topographic survey and planning drainage channels. Where topography is a branch of science that focuses on examining the land surface and natural appearance of the earth's culture. The results of topographic studies are in the form of three-dimensional images or photographs, the output of which describes the relief of the high and low surface of the earth, the shape of the area, the slope of the earth, the object of the slope of the mountains, and others. Drainage itself is one of the elements of public infrastructure that people need in order to have a safe, comfortable, clean and healthy life. Its presence is very important for an area, especially residential areas and highways. This research method is carried out directly at the research location to obtain existig data directly from the field and literature research. the author uses the terrestrial method for topographic measurements and the rational method for planning drainage channels at the research location. From the topographic measurement data, the elevation of the new road body is planned at STA 0+000 - STA 0+850 by 60 cm from the original road body, at STA 2+650 - STA 4+750 and STA 4+900 - 6+000 by 40cm from the original road body. Then in the calculation of excavation and embankment, the excavation volume is 8403,62m3 and the embankment volume is 26960,94m3. in the planning of drainage channel dimensions for a 10-year return period, the peak width of the channel is 90cm, the width of the channel base is 55cm, and the channel depth is 75cm