高速铁路基床底层泡沫轻质土填料试验研究
赵文辉1,2,苏谦1,2,李婷1,2,黄俊杰1,2
Experimental study on foamed concrete as a filler of the bottom layer of  high speed railway subgrade
ZHAO Wenhui1,2,SU Qian1,2,LI Ting1,2,HUANG Junjie1,2
振动与冲击 . 2019, (6): 179 -186 .