双柱式大悬臂倒T形隐式盖梁设计  

Design of Double-column Large-cantilever Inverted T-shaped Implicit Bent Cap

作　　者：刘伟长 LIU Weichang

机构地区：[1]山东省交通规划设计院集团有限公司,山东济南250031

出　　处：《城市道桥与防洪》2024年第11期140-142,M0014,共4页Urban Roads Bridges & Flood Control

摘　　要：以东莞市狮子洋通道工程下层白沙南路段为例,阐述双柱式大悬臂倒T形隐式盖梁总体设计要点,并建立仿真模型,详细分析了倒T形隐式盖梁的受力特点,为同类型桥梁设计提供借鉴和参考。Taking the section of South Baisha Road at the lower level of the Shiziyang Channel Project in Dongguan City as an example,the overall design essentials of the double-column large-cantilever inverted T-shaped implicit bent cap are expounded.And a simulation model is established to analyze the stress characteristics of the inverted T-shaped implicit bent cap in detail,which provides the reference for the design of similar bridges.

关 键 词：倒T形隐式盖梁 大悬臂 设计 

分 类 号：U443.22[建筑科学—桥梁与隧道工程]