带高位转换层高层建筑结构转换梁的受力分析  

Stress Analysis of Transfer Beam of High-rise Building Structure with High Transfer Floors

作　　者：王再举 张娅 WANG Zai-ju;ZHANG Ya(Zhumadian Construction Survey&Design Institute Co.,Ltd.,Zhumadian 463000,China)

机构地区：[1]驻马店市建筑勘察设计院有限公司,河南驻马店463000

出　　处：《混凝土与水泥制品》2022年第5期77-80,共4页China Concrete and Cement Products

摘　　要：利用PKPM软件中的SATWE模块和ANSYS软件对驻马店市驿城区某住宅小区4#楼B座高位转换结构中两根具有代表性的转换梁进行了受力计算,获得了高位转换结构中转换梁的弯矩值、剪力值、轴力值、挠度值大小及其变化规律,并利用两种软件计算出了结构周期。结果表明:利用ANSYS软件计算得到的框支梁弯矩值、剪力值、轴力值均小于利用SATWE模块计算得到的结果,且二者的变化规律相同,部分SATWE计算结果比ANSYS计算结果大近3倍,证明了SATWE计算结果的安全性;而利用SATWE模块计算得到的框支梁挠度值小于利用ANSYS软件计算得到的结果,部分ANSYS计算结果比SATWE计算结果大近2.5倍;两种软件计算出的结构周期变化规律基本吻合;研究结果对相关结构设计具有指导意义,可为实际工程提供参考。The SATWE module in PKPM software and ANSYS software were used to calculate the force of two representative transfer beams in the high-level transfer structure of Block B of Building 4#in Yicheng District of Zhumadian City,and the bending moment value,shear force value,axial force value and deflection value of transfer beams in high-level transfer structure and their changing rules were obtained.The structural cycles were calculated by the two softwares.The results show that the bending moment value,shear force value and axial force value of the frame-supported beam calculated by ANSYS software are less than those calculated by SATWE module,and the changing rules of the two are the same,and some SATWE calculation results are nearly 3 times larger than ANSYS calculation results,which proves the safety of SATWE calculation results.The deflection value of the frame-supported beam calculated by SATWE module is less than that calculated by ANSYS software,and some ANSYS calculation results are nearly 2.5 times larger than SATWE calculation results.The structural cycle variation laws calculated by the two softwares are basically consistent.The research results have guiding significance for related structural design and can provide reference for practical engineering.

关 键 词：高位转换 转换梁 受力分析 SATWE模块 ANSYS软件 

分 类 号：TU375.1[建筑科学—结构工程]