This paper summarizes three fashions of the freezing construction of the main and auxiliary and wind shaft of Zhaolou Colliery. It gained the different freezing effect at the same freezing station.
在已顺利施工完成的赵楼矿冻结工程中,根据赵楼矿主、副、风井的具体情况,设计时分别采用了三种不同的冻结孔布置方式,在同一个冻结站运行的情况下得到不同的冻结效果。
This paper summarizes three fashions of the freezing construction of the main and auxiliary and wind shaft of Zhaolou Colliery. It gained the different freezing effect at the same freezing station.
在已顺利施工完成的赵楼矿冻结工程中,根据赵楼矿主、副、风井的具体情况,设计时分别采用了三种不同的冻结孔布置方式,在同一个冻结站运行的情况下得到不同的冻结效果。
应用推荐