文章摘要信息 关键词 ： 冻结孔；封孔材料；抗渗性；微结构 [gap=1710]Keywords : freezing hole；sealing materials；impermeability；microstructure
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deep freezing hole 深冻结孔
freezing hole boring 冻结造孔
freezing hole design 冻结孔设计
freezing hole pattern 冻结孔排列形式
horizontal freezing hole 水平冻结孔
freezing hole construction 冻结孔施工
ultra deep freezing hole 超深冻结孔
The design of freezing wall is the base of arrangement of freezing hole design and other freezing technical parameter design.
冻结壁设计是冻结孔布置设计和其他冻结技术参数设计的基础。
In light of the results calculated by maximum hole spacing in freezing horizon, The freezing wall should be enclosed, however, hydrological hole don t leak.
本文就冻结工程施工中遇到的冻结层位最大孔间距计算出冻结壁已交圈，但水文孔不冒水的问题结合了作者的施工经验进行了深入的分析。
The construction methods and techniques of freezing bore hole are presented in this paper.
文中介绍了其冻结孔的施工技术及方法。
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