ground freezing meaning in Chinese

地面冻结

Horizontal ground freezing construction for bypass of shanghai metro system
上海地铁隧道旁通道水平冻结法施工
Mine shaft sinking technology with ground freezing method for liangbaosi mine shaft
梁宝寺矿井冻结法凿井施工技术
Outer wall failure treatment for ground freezing section of mine main shaft in getting mine
葛亭煤矿主井井筒冻结段外壁破坏治理
Mine shaft sinking technology with ground freezing method for east ventilation shaft of qidong mine
祁东煤矿东风井冻结法凿井施工技术
Artificial ground freezing technique that has been used successfully and frequently in shanghai is an economical and reliable method to dig metro tunnels in soft soil
摘要人工冻结施工技术是软土中地铁隧道开挖的一种经济可靠的方法，在上海地区得到了多次成功应用。