A case study of the Numerical Relationships between Landslide Movements and Rainfall Effects

• Main Authors: Xue-Qun Chang, 張學群
• Other Authors: Ta-Teh Chang
• Format: Others
• Language: zh-TW
• Published: 2006
• Online Access: http://ndltd.ncl.edu.tw/handle/49599789727272510354

碩士 === 中原大學 === 土木工程研究所 === 94 === The regional economy, commerce and tourist industry of Taiwan is developed rapidly in recent years. Taiwan is the mountain island, a lot of economic exchanges need to transmit through the mountain path. So compatriot's demand safe to the hillside fields, has already not merely stopped endangering compatriot's life security. In these paper, researching area locate Jiao-Xi, here is the local popular place. After earthquake 921, this hillside produce obviously slippery phenomenon, then influence the development of the visiting industry in the locality. These place already become the most important researching landslide. Sliding reason of production, perhaps strong shock change the original situation of groundwater. This research collect data of slope indicator and record of rainfall to steady the relationship between landslide movement and rainfall effects. In this research, using limited element procedure by PLAXIS and limit balanced procedure by STEDwin, that analyse slope safely in soil layer on different water state.