注泥漿管 的英文怎麼說
中文拼音 [zhùníjiāngguǎn]
注泥漿管
英文
fill up line-
After comparing three repair scenarios, the following methods were chosen : injecting modified mud to heading face through mud supply tubes of the shield construction machine to block water seepage on the heading face ; then maintenance worker entering the cabin under pressure to replace damaged seal and press cutterhead
經分析對比,最終選擇了從盾構機供漿管道向刀盤掘進面壓注改性泥漿,對掘進面進行封堵止水,維修人員帶壓進艙,更換密封與壓盤的方法。This pressure must be under control, and we control it by means of the mud which we circulate down the drill pipe
這種壓力必須加以控制,而且我們控制壓力的方法是把泥漿灌注到鉆管中去。In accordance with fracturing grouting consolidation in some tunnel of nanjing subway north - south line, the function and mechanism of grouting and its influence parameters are analyzed, and the material and ratio of cementing paste as well as its effects are discussed
摘要針對南京地鐵南北線一期工程某區間隧道軟流塑地層的大管棚加小導管超前注漿預加固工程,對軟流塑淤泥質地層劈裂注漿加固的機理及主要影響因素進行了分析,對注漿效果、漿體材料及配比進行了試驗研究。
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