@inproceedings{oai:kansai-u.repo.nii.ac.jp:00011259, author = {Shimizu, Takahiro and Nakamura, Makoto and Yamamoto, Tsuyoshi and Kusumi, Harushige and 楠見, 晴重}, month = {Aug}, note = {At first, we regarded a decrease of clod strength as decrease of frictional coefficient on this analysis.As a result, we have been able to calculate the decreasing rates of frictional coefficient, and the start speeds. Moreover, we could recognize that collapse soil’s distance depends on frictional coefficient, and we could estimate the most dangerous slope among all cases., 6th International Symposium in Science and Technology at Kansai University 2011: 24 to 26 Aug, 2011}, title = {Simulation analysis of failure by rainfall on road slope using DEM}, year = {2011} }