@article{杨 俊_83, author = {[杨 俊, 雷俊安, 张国栋]}, title = {冻融循环对风化砂改良膨胀土无侧限抗压强度影响研究}, publisher = { 院报}, year = {2016}, journal = { 院报}, volume = {33}, number = {1}, eid = {83}, pages = {83-88}, keywords = {风化砂改良;膨胀土;冻融循环;无侧限抗压强度;掺砂比例}, doi = http://ckyyb.crsri.cn/CN/10.11988/ckyyb.20140354 }