In underground construction, we often use artificially groundfreezingmethod to control soft earth recently.
在地下工程施工中，为强化软弱地层，近年来常采用冻结施工法。
2
The first-hand data obtained are of real significance for the information construction technology analysis of artificial groundfreezingmethod.
获得的第一手资料对人工地层冻结法施工技术研究具有重要意义。
3
The monitored impact shows that the groundfreezingmethod is a reliable construction way to cross seamlessly a metro station in soft soil during execution of a cross-over project.