1) Preceding pouring pipe
超前花管
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) advance anchor pipe
超前锚管
1.
Combining the designs,construction experience of authors and other information,some technical measures such as employing advance anchor pipes,slope reinforcing,inserting beam reinforcement are discussed to ensure the depth of excavation with supporting system of bolt shotcrete mat,or to enhance the capability of the syste
结合工程设计和施工经验及有关资料，讨论了应用超前锚管、边坡补强、加强劲梁等措施来保证喷锚网支护的开挖深度和提高支护效果的技术方
补充资料：花管
1.彩笔。
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