山区高速公路复杂地形条件下梁板运输安全施工技术分析  

Analysis of Construction Technology Safely for Carrying Beams under Complex Terrain Conditions of Mountainous Area Highway

作　　者：徐爱民[1] 曾永旺[1] 贺国京[2] 向绿林 易锦[2] 

机构地区：[1]湖南省高速公路管理局,湖南长沙410004 [2]中南林业科技大学土木工程与力学学院,湖南长沙410004

出　　处：《公路工程》2015年第4期78-80,105,共4页Highway Engineering

基　　金：湖南省交通科技计划项目(201332);湖南省自然科学基金项目(14JJ2105);湖南省重点学科建设项目(2012ZDXK003)

摘　　要：目前,我国桥梁建设迅猛发展,桥梁施工技术和管理水平有了很大进步,但在复杂地形条件下运梁时仍存在不少安全隐患。通过理论分析与工程实践相结合的方式,对炮车在复杂地形条件下运梁进行安全性评估,并提出安全保障措施,确保桥梁建设过程中运梁施工的安全可靠。Recently,bridge construction in our country develops rapidly,The technology and management level of bridge construction has made great progress,But there are still many hidden safety troubles when the beams is transported under the condition of complex topography. In this paper,safety assessments is established and security measures are put forward for transporting beams in complex terrain through a combination of theoretical analysis and engineering practice,to ensure the process of transporting beam construction of safety and reliable.

关 键 词：复杂地形 运梁 安全性 施工技术 

分 类 号：U445.4[建筑科学—桥梁与隧道工程]