... opening bridge operator 开合桥操作工 arch bridge construction 拱桥建筑 arch cantilever bridge 拱式悬臂桥 ...
基于6个网页-相关网页
Because the arch bracket is all subjected to the arch bridge construction load, its strength and stability is very important.
由于拱架是整个拱桥拱肋施工的直接支撑结构，所以拱架本身的强度和稳定性就显得特别重要。
The paper discusses the application of beret truss bearers in prestressed concrete process tie bar arch bridge construction after mechanical calculation.
通过力学验算，初步探讨组合式贝雷桁架片托架在预应力砼系杆拱桥梁施工中的应用。
Bridge turning construction is a common kind of bridge construction technique. But the open thin-walled boxes technology is a new kind of arch bridge construction technology recently.
桥梁的转体施工技术是一种比较常用的技术，但开口薄壁箱拱桥转体施工则是近年来出现的一种新的拱桥转体施工技术。
应用推荐