·2,447,543篇论文数据，部分数据来源于NoteExpress
There are multiple sources of risk in segmental tunnelling, so analysis is made of the source of leakage risk from the tunnel tail sealing.
盾构法隧道施工风险源具有多维性，为此对盾尾密封渗漏风险源进行分析。
youdao
应用推荐
模块上移
模块下移
不移动