Optimizing the Drainage System of Excavation Canal ofthe Middle Route Project of South-to-North WaterTransfer in Expansive Soil Area
CUI Hao-dong, ZHANG Wei, ZHANG Jia-fa, WU De-xu
JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI . 2017, (12): 68 -72 .  DOI: 10.11988/ckyyb.20161358