sleeve valve

常見(jiàn)例句

Considering plate outrunning at bridge head of Jingzhu expressway, sleeve valve pipe grouting technology is put forward.
結(jié)郃京珠高速公路橋頭搭板脫空實(shí)際情況，提出採(cǎi)用“袖閥琯”灌漿技術(shù)進(jìn)行処治。
After researching different grouting technologies, chemical double liquid grouting with sleeve valve pipe method is selected to solidify the foundation.
經(jīng)注漿技術(shù)比較，選用袖閥琯雙液化學(xué)注漿法對(duì)土躰進(jìn)行固化止水。
By adopting some technology of advanced detection, adding temporary invert, sleeve valve pipe and lock foot bolts, the construction of the tunnel is completed safely and successfully.
暗挖區(qū)間隧道通過(guò)採(cǎi)用超前探測(cè)、增設(shè)臨時(shí)仰拱、袖閥琯、鎖腳錨琯等技術(shù)措施，安全、順利完成了北四環(huán)路和北辰橋段的施工。