@article{QingZhi Wang:236, author = {QingZhi Wang, JianKun Liu, JianHong Fang, AnHua Xu}, title = {Direct shear tests of coarse-grained fillings from high-speed railway subgrade in cold regions}, publisher = {Sciences in Cold and Arid Regions}, year = {2017}, journal = {Sciences in Cold and Arid Regions}, volume = {9}, number = {3}, eid = {236}, numpages = {6}, pages = {236}, keywords = {coarse-grained fillings;large scale direct test;shear displacement-shear stress curve;shear strength}, url = {http://www.scar.ac.cn/CN/abstract/article_83.shtml}, doi = {10.3724/SP.J.1226.2017.00236} }