1) bridge pushing
桥涵顶进
1.
Wide span bridge pushing technology of freeway high filling;
高速公路高填土长桥涵顶进施工技术
3) bridge and jacking culvert
桥顶进涵
4) bridge and culvert jacking technology
顶进桥涵技术
5) jacking culvert
顶进涵
1.
Research on the feasibility of jacking culvert underneath pass railway;
顶进涵下穿铁路可行性研究
2.
The construction technology of jacking culvert of Wu-Kang add building the second line;
武康增建二线顶进涵施工工艺
3.
Brief talk on constructional technique of railway jacking culvert;
浅谈铁路顶进涵施工技术
6) box culvert advancing
箱涵顶进
1.
The vehicle tunnels adopt box culvert advancing scheme under overlength pipe shed,which is the first case to underpass the west L-taxiway of Beijing Capital International Airport without suspending air service during construction in China.
首都国际机场西区L滑行道下管棚–箱涵顶进工程是当前首例在机场滑行道下不停航施工规模最大的顶进隧道,地表沉降控制要求严格,施工风险高。
2.
The main body of this paper is the analysis of this problem, and indicates the factor of the box culvert advancing forward to the ground settlement and how to control it.
随着城市交通的发展,在管棚内顶进箱涵工程变得愈加重要,而目前的施工工艺不可避免对土体产生扰动,从而产生沉降,针对此问题进行分析,提出在管棚内顶箱涵顶进对地表变形的影响因素及控制方法。
补充资料：以产顶进
指经国家有关经贸部门审批，对目前国内尚无法加工生产，需在境外购买的商品，可准许在境内的三资企业购买以替代进口，这种贸易方式称为以产顶进。
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