为保证在施工期间的交通正常运行，连续梁的施工特采取贝雷杆件组拼支墩和横梁作为支撑系统。
In order to ensure the normal operation of traffic in construction the continuous box beam 's construction adopts cross beam as supporting system and Bailey member bars as abutments.
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。
The paper discusses the application of beret truss bearers in prestressed concrete process tie bar arch bridge construction after mechanical calculation.
应用推荐