On the modern urban construction, the cavity, gob should be positioned when constructing the foundation, and corresponding measures to avoid damage to nearby buildings should be taken.
对现代城市建设而言，在地基处理时需要了解空洞、采空区并采取相应的处理方法，并避免附近建筑物的损坏。
youdao
应用推荐
模块上移
模块下移
不移动