拱桥设计总体布置若干问题探讨

拱桥的总体布置是否合理,考虑问题是否周全,不仅直接影响桥梁的总造价,而且还对桥梁的使用、维护和管理有很大影响。拱桥的总体布置非常重要,一个好的设计往往体现在总体布置的优劣上。该文结合工程设计实践经验,论述了拱桥设计中的总体布设原则,可为今后类似工程提供参考。

Further Discussion on Several Problems of Master Layout in Design of Arch Bridge

Whether or not reasonable the master layout of arch bridge is and whether or not comprehensively the problems are considered will not only directly affect the total construction cost of bridge,but also greatly influence the service,maintenance and management of bridge.The master layout of arch bridge is very important.A good design often embodies the advantage and disadvantage of the master layout.Combined with the engineering design practices,the article discusses the master layout principle in the design of arch bridge,which can be referred for the similar projects.