高原地区桥梁混凝土工程裂缝控制  

Crack Control of Concrete Bridge Engineering in High altitude

作　　者：李家赟 

机构地区：[1]中铁十九局集团第二工程有限公司,辽宁辽阳111000

出　　处：《建筑技术开发》2017年第2期36-37,共2页Building Technology Development

摘　　要：框构桥的顶进施工技术作为当前工程施工过程中一项重要技术,无论其施工技术还是施工操作,都需进行严格控制。只有这样才能保证该项工程的施工质量和施工安全。以某项框构桥的顶进工程施工为立足点,对其在施工过程中使用的关键施工技术进行全面分析。As an important technology in the current construction process, the jacking construction technology of the frame bridge, regardless of its construction technology or construction operation, should be strictly controlled. Only in this way can guarantee the construction quality and construction safety. The key construction technology used in the construction process is analyzed comprehensively based on the jacking construction of a frame bridge.

关 键 词：顶进框构桥 桥梁 裂缝控制 

分 类 号：TU723.3[建筑科学—建筑技术科学]