乌金渡大桥跨堤引桥临时支架设计与受力分析_OpenScirbe Publishing

Online Submission Pre-typesetting Academic Support

Home > Urban and Rural Studies > 2024 No.12 > 乌金渡大桥跨堤引桥临时支架设计与受力分析

乌金渡大桥跨堤引桥临时支架设计与受力分析

Author(s)：
王相武

Publication Title：

Urban and Rural Studies 2024 No.12

Affiliations：
中交三公局第六工程有限公司

Abstract：
为了对跨防洪大气桥梁现浇施工支架的合理结构形式进行研究，以乌金渡大桥跨堤引桥为依托，采用理论分析与数值计算的方法对组合支架的结构形式受力特性进行了研究。设计了系杆拱桥施工跨堤组合支架，并进行了支架受力计算。研究表明，在净空受限情况下可采用型钢与贝雷架相结合的方式解决跨堤支撑的要求，在堤坝范围可采用扩大基础支撑，避免了打入桩对堤坝稳定性的影响。有限元分析表明，提出的组合式支架结构在强度、刚度及稳定性均可满足施工过程的验算要求，是一种较为合理的支架结构形式。

Keywords：
钢管混凝土拱桥；施工支架；支架设计；受力分析

Views
4

Citations
0

Downloads
0

Favorites
0

Full Text

Download PDF

Cite

Favorited

Favorite

Share via WeChat

Scan to share on WeChat

Mobile Reading

Scan to read on mobile

Cite

Copy

[1] 王相武.乌金渡大桥跨堤引桥临时支架设计与受力分析[J].Urban and Rural Studies,2024(12),.

城镇建设

Urban and Rural Studies

Language: 中文

CN：10-1589/TU

ISSN：2096-6539

Publication Frequency: 半月刊

Recommended Articles

Friendship Link

An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.

OpenScirbe Publishing: Pre-typesetting; Article Retrieval

News: Latest news; Industry news

Academic Support: Language editing; Translation; International dissemination

Journal: Wen Yuan (Primary School Edition); Wen Yuan (Middle School Edition); Wen Yuan (High School Edition); Urban and Rural Studies

Contact Us

027-59496650

Office

Room 510, Office Tower, Optics Valley Financial Center, 668 Gaoxin Avenue, Donghu New Technology Development Zone, Wuhan, Hubei Province

User Agreement Privacy Policy

鄂ICP备2026003587号-1 copyright 2026 All rights reserved. Tel:027-59496650 鄂公网安备42018502009073号