@inproceedings{CTT100667852, author = {R. Ouch and S. Kitakata and T. Pipatpongsa and B. Ukritchon}, title = {Effect of shear pin arrangement to the failure mechanisms of undercut slope}, booktitle = {}, year = 2014, } @inproceedings{CTT100665283, author = {Rithy Ouch and Ukritchon Boonchai and T. Pipatpongsa}, title = {Numerical studies of slip test of moist sand block sliding on Teflon sheet}, booktitle = {}, year = 2013, }