Design and Check Calculation of Cantilever Single Pier Cover Beam Support
崔明鑫 CUI Ming-xin
（中铁十五局集团第三工程有限公司，成都 611730）
（The 3rd Construction Company Ltd. of China Railway Construction 15th Corporation，Chengdu 611730，China）
摘要：主要介绍在施工的一座跨既有道路桥梁悬臂单墩盖梁施工支架设计和支架各种受力工况下的验算，总结出一套成熟的在特种工况条件下施工的悬臂单墩盖梁支架设计方法和施工工艺，能够对施工起到一定的促进作用。
Abstract: This paper mainly introduces the design of the cantilever single pier cover beam construction of an existing road bridge under construction and the check calculation of the support under various stress conditions, and summarizes a mature set of cantilever single piers constructed under special conditions. The design method and construction technology of the cover beam support can play a certain role in promoting the construction.
关键词：悬臂单墩盖梁；支架；验算
Key words: cantilever single pier cover beam；bracket；check calculation
中图分类号：U442.5 文献标识码：A 文章编号：1006-4311（2022）17-039-04
DOI:10.3969/j.issn.1006-4311.2022.17.013.
文章出处：崔明鑫. 悬臂单墩盖梁支架设计及验算[J]. 价值工程,2022,41(17):39-42.
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