该基坑工程所采用的多种支护技术的优化组合方案，安全可靠，经济合理，可为本地区同类超10。

This optimal combination of multiple support techniques was proved safe and economical, could be the reference to the similar design of ultra 10.

youdao

该基坑工程所采用的多种支护技术的优化组合方案，安全可靠，经济合理，可为本地区同类超10。

This optimal combination of multiple support techniques was proved safe and economical, could be the reference to the similar design of ultra 10.

youdao