1) segment overshoot
管片超前量
2) advance management
超前管理
1.
The advance management is in progress to the ventilation system.
通风系统接替必须超前于采掘接替,必须依据未来的采掘布局对通风系统的走势进行安全评估,必须对通风系统进行超前管理。
4) advanced tubal curtain
超前管幕
1.
The experimental research was made on settlement during construction of large-diameter advanced tubal curtain so as to build Chongwenmen Station safely and smoothly.
研究目的:北京地铁5号线崇文门站从既有运营地铁下穿过,运营地铁对沉降有严格要求,为安全顺利修建崇文门站,特进行大直径超前管幕施工沉降试验研究。
5) ultra-advanced steel pipe
超前钢管
1.
The construction and quality control of foundation pit plutonic mixing pile and ultra-advanced steel pipe;
基坑深层搅拌桩及超前钢管的施工与质量控制
6) Preceding pouring pipe
超前花管
补充资料：管片衬砌
见装配式衬砌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条