摘要
指出公路桥梁伸缩装置的合理选择及安装质量好坏直接影响到桥梁的使用寿命及公路的经济性。针对公路桥梁伸缩缝的施工技术,以思南乌江三桥为背景,介绍了伸缩装置选择、技术要求、施工关键技术及效果,确保伸缩缝的施工质量。
The reasonable selection and installation quality of highway bridges expansion joint, directly affects the service life and economy of the highway bridge. Aiming at the construction technology of highway bridge expansion joint, with the Sinan Wujiang three bridge as an example, ar ticle introduces expansion device selection, technology demand and key construction technologies and effect, to ensure the construction quality of expansion joint.
出处
《山西建筑》
2014年第4期179-180,共2页
Shanxi Architecture
关键词
伸缩缝
施工技术
伸缩量
expansion joint, construction technology, expansion amount
