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大跨下承式钢结构系杆拱桥整体稳定计算分析

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随着大跨钢结构系杆拱桥在公路桥梁中的广泛应用,此种桥型桥梁结构计算分析变得越来越重要。大跨下承式钢结构系杆拱桥的整体稳定计算分析是一个复杂而重要的过程,包括结构的设计、施工、荷载作用以及材料性能等。本文针对大跨下承式钢结构系杆拱桥运用计算软件(MIDAS Civil 2021)得出结果,对整体稳定验算进行分析,以期为相关工作提供参考和借鉴。
Calculation and Analysis of the Overall Stability of Steel Structure Tied Arch Bridges with Large Crotch Underpass
With the widespread application of large-span steel structure tied arch bridges in highway bridges,the structural calculation and analysis of this type of bridge have become increasingly important.The overall stability calculation and analysis of large-span through steel structure tied arch bridges is a complex and important process,including structural design,construction,load action,and material properties.This article analyzes the overall stability verification based on the calculation software(MIDAS Civil 2021)used for the cable-stayed arch bridge with a large crotch through steel structure,in order to provide reference and guidance for related work.

large span tied arch bridgeoverall stability verificationMIDAS Civil 2021

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浙江工业大学工程设计集团有限公司,浙江杭州 310014

大跨系杆拱桥 整体稳定验算 MIDAS Civil 2021

2024

中国科技纵横
中国民营科技促进会

中国科技纵横

影响因子:0.102
ISSN:1671-2064
年,卷(期):2024.(15)