公路交通技术
公路交通技術
공로교통기술
TECHNOLOGY OF HIGHWAY AND TRANSPORT
2014年
4期
85-88
,共4页
唐志%杜镔%丁作常%陈冠桦
唐誌%杜鑌%丁作常%陳冠樺
당지%두빈%정작상%진관화
桁式组合拱桥%设计%构造%改进措施
桁式組閤拱橋%設計%構造%改進措施
항식조합공교%설계%구조%개진조시
combined truss arch bridge%design%construction%improvement measure
基于既有桁式组合拱桥出现的病害成因分析研究成果,对桁式组合拱桥总体设计及局部构造技术改进措施要点进行简要介绍,指出桁式组合拱桥设计方法经过一定改进后,可以满足现行规范的设计要求。
基于既有桁式組閤拱橋齣現的病害成因分析研究成果,對桁式組閤拱橋總體設計及跼部構造技術改進措施要點進行簡要介紹,指齣桁式組閤拱橋設計方法經過一定改進後,可以滿足現行規範的設計要求。
기우기유항식조합공교출현적병해성인분석연구성과,대항식조합공교총체설계급국부구조기술개진조시요점진행간요개소,지출항식조합공교설계방법경과일정개진후,가이만족현행규범적설계요구。
Based on the analysis and research achievements on disease and corresponding reasons of the existing combined truss arch bridges, this paper briefly introduces key points in technical improvement measures for overall design and local construction of combined truss arch bridges, and points out that the design methods for combined truss arch bridges after certain improvement can satisfy the design requirements in current specifications.