Discussion on Freezing Method in Deep Formation Water Control Project
XU Dao-min
Abstract：By freezing water in underground engineering and coal system has been widely used ,freezing a higher success rate in hydrostatic or low velocity layers ,but in the underground confined water pres-sure ,water flow velocity of ground freezing success does not see more. Introduction to Gaojiapu vice shaft freezing engineering in the water flow velocity of formation environment ,the successful imple-mentation of the freezing water construction ,the project can be smoothly ,quickly.
Keywords：water flow ratebrine temperaturefreezing constructiondeep layerswater gushing
Publication Date：2014-11-09
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：2( 26-27 )