偏载受力临时钢支架设计关键问题探讨

Discussion of the Temporary Steel Bracket Bearing Partiality Force

为了保证某立交横跨环路钢箱梁施工过程中偏载受力临时支架的安全性,采用空间有限元分析方法,系统研究了偏载受力施工临时钢支架设计的关键问题,并将研究成果应用于施工临时钢支架的设计中,保证了钢箱梁架设过程中的施工安全.偏载受力施工临时钢支架技术方案可为类似工程应用提供技术支持.

In order to ensure the safety of the temporary steel bracket bearing partiality force for the steel box girder constructed in one overpass across the ring road,the 3D-finite element method is used to discuss the design key issues of the bracket bearing partiality force,and the research results in the design of the temporary steel bracket are applied to ensure the safety of steel box girder construction process.The technical solutions of temporary steel bracket bearing partiality force can be applied to the solution of the similar projects.