中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 2001, Vol. ›› Issue (4): 5-10.

• • 上一篇    下一篇

丹河大桥施工模拟试验研究

向中富,顾安邦   

  1. 重庆交通学院桥梁及结构工程系 重庆400074
  • 收稿日期:2001-12-02 出版日期:2001-12-20 发布日期:2016-07-12

Simulation test study on the construction of Danhe stone arch bridge

XIANG Zhong fu,GU An bang   

  1. Department of Bridge & Structure Engineering,Chongqing Jiaotong University,Chongqing 400074,China
  • Received:2001-12-02 Online:2001-12-20 Published:2016-07-12

摘要: 在丹河特大跨石拱桥的施工模拟试验研究基础上指出 :采用分环分段砌筑施工大跨径石拱桥时 ,拱架与先期形成的拱环之间的联合作用明显 ,拱圈截面应力与施工过程密切相关

关键词: 石拱桥, 施工, 试验, 研究

Abstract: After simulation test study on the construction of Danhe bridge, it is testified for long span stone arch bridge that the common effect between the arch centre and the arch ring formed in advance is obvious and the stress of arch ring is related to the process of construction.

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