摘要
介绍了常州高架二期工程8标预应力混凝土箱梁支架搭设采用的主要技术措施,针对该工程工期紧,工程量大,箱梁跨越多条河流和交通主干道,支架搭设有一些难度等问题,采取了相应的办法,实践证明采用的技术措施合理,值得类似工程借鉴。
The paper introduces the main technical measures for the erection of No.8 prestressed concrete box girder in secondary elevated project in Changzhou,adopts the respective methods for the tense engineering period of the project,the large work quantity,the box girder through many rivers and the traffic main roads,and the difficulties in erection of the stent,and proves by the practice that the adoption of the technique is reasonable and worthy of being referred by similar projects.
出处
《山西建筑》
2011年第15期87-88,共2页
Shanxi Architecture
关键词
预应力混凝土箱梁
过河支架
贝雷架
门洞支架
prestressed concrete box girder
stent over rivers
bailey truss
stent of bristle trap
