地下构筑物接缝止水结构设计思想的探讨

Exploration on the Design Consideration of Sealing Structure on Joints of Underground Gallery

总结秦皇岛煤港一、二、三期工程的地下输煤廊道接缝实际止水效果。提出对地下构筑物接缝止水结构设计思想的看法,以及止水措施的新建议。

Real sealing effects on joints of underground coal conveying gallery of the 1st, 2nd & 3rd-phase projects of the coal terminal in Qinhuangdao port is summarized,nd ideas on design of the sealing structure on joints of underground gallery is put forward, and new proposals on measures of leak stoppage are set forth.