Modification of slope maintenance program along FT59, Jalan Tapah-Cameron Highland, Perak

Abstract

Generally slope failure is a stochastic event. Slope failure occurs without warning. Thus it is quite difficult to determine where and when failures will occurs. This critical situation become worsen due to the unpredictable climate, poor of maintenance, lack of education on slope failure and pre-assessment of slope was not conducted as scheduled. Regular maintenance is essential for all man-made slopes and retaining structures, disturbed terrain features and natural terrain hazard mitigation measures to avoid deterioration or to upkeep their functions. The purpose of this study is to recommend a standard of good practice for the maintenance of man-made slopes and retaining structures, disturbed terrain features and hazard mitigation measures provided to natural terrain (e.g. boulder fences and check dams). The thesis is aimed at professional geotechnical/civil engineers, although it will also be useful to the general public, many of whom carry responsibility for slope maintenance as owners of property. Jabatan Kerja Raya has already employ Slope Risk Management System in monitoring the slope performance. However flaw in the system in inevitable. The purpose of this work is to look in depth and propose for a betterment of the system. This thesis outlines the objective of the study, including the way the study will be conducted and the expected hypotheses that can be concluded from the study. Although the study done is quite superficial in term of slope monitoring, however it was tought to be invaluable in alerting responsible personal to acquire systematic knowledge in slope maintenance program.