Hazard And Risk Slope Inventory Using Geographical Information System (GIS): Case Study At Federal Route Simpang Pulai From Section 35 To 45

International Engineering Research and Innovation Symposium

Kaamin, Masiri^1 ; Kadir, Aslila Abd^1 ; Zarin, Nurul Nadzira Abu^2 ; Ahmad, Nor Farah Atiqah^1 ; Razali, Siti Nooraiin Mohd^1 ; Bukari, Saifullizan Mohd^2 ; Ahmad, Mustaffa Anjang^2

Centre for Diploma Studies, Universiti Tun Hussein Onn Malaysia, Parit Raja, Johor, Batu Pahat, Malaysia^1

Faculty of Civil and Environmental Engineering, Universiti Tun Hussein Onn Malaysia, Parit Raja, Johor, Batu Pahat, Malaysia^2

关键词: Failed slope;    Hilly terrains;    Preventive measures;    Proforma;    Risk tracking;    Road network;    Slope management;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/160/1/012072/pdf
DOI  :  10.1088/1757-899X/160/1/012072

来源: IOP

【 摘 要 】

The demand for better and efficient road network has increased tremendously due to the rapid development experienced by the nation in the past few decades. Thus, the tendency to construct roads on the hilly terrain and forced the cuts and fills activities to be carried out. From Public Work Department (PWD) data, the second East West Highway (EWH) found 1335 numbers of non-failed and failed slopes along the highway that are need to be inspected. This case study was focused along the federal road of Simpang Pulai from section 35 to 45 which is part of the second EWH. Therefore, in order to manage the large number of the slopes, it is impossible to access the location and condition of slopes by conducting site inventory without any references. The Slope Smart Proforma A1 and Slope Management and Risk Tracking System (SMART) assessment was used to collect all the slopes data and analyzed the slope in order to verify the condition in terms of hazard and risk. The process of slope mapping was conducted using the Geographic Information System (GIS) application. As a result, the map of slope hazard and risk produced based on rating that has been designed by PWD in SMART. In conclusion, the map produced with data collected through proforma can be useful for the responsible parties to evaluate and inspect the condition of the slopes in order to take early preventive measures.