管幕-箱涵下穿运营铁路线地层变形分析及控制技术
王滕
1
, 王秀英
1
, 谭忠盛
1
, 王永红
1
, 武亮月
1,
2
Analysis and control of ground deformation of pipe-roofing and box-culvert construction under railway line
WANG Teng
1
, WANG Xiuying
1
, TAN Zhongsheng
1
, WANG Yonghong
1
, WU Liangyue
1,
2
不同工况情况下管棚竖向位移