摘要
我国国土面积辽阔,且部分地区处于地震带上。所以,我国在开展市政项目建设时必须要高度重视桥梁的结构设计,并对桥梁开展抗震性的设计工作,保障桥梁使用的稳固性,为市政基础建设奠定坚实的基础。主要就市政桥梁设计中抗震性能化的设计工作进行分析,遵守抗震设计的原则,制订出更为完善的施工方案,解决其在市政桥梁设计时期所存在的各类问题,掌握好抗震设计的要点,从根源上提升抗震设计的优势。
China has a vast territory,and some areas are in the seismic zone.Therefore,when we carry out the construction of municipal projects,we must attach great importance to the structural design of bridges,carry out the seismic design of bridges,ensure the stability of bridge use,and lay a solid foundation for the municipal infrastructure construction.This paper mainly analyzes the seismic performance-based design work in the municipal bridge design,abides by the principle of seismic design,formulates a more perfect construction scheme,solves all kinds of problems existing in the municipal bridge design period,grasps the key points of seismic design,and improves the advantages of seismic design from the root.
出处
《建筑技术开发》
2020年第9期116-117,共2页
Building Technology Development
关键词
市政桥梁
设计工作
抗震性能
设计要点
municipal bridge
design work
seismic performance
design points
作者简介
李伟(1964—),男,云南昆明人,高级工程师,主要研究方向为结构超限设计及减隔震推广应用。
