摘要
结合衡景特大桥工程项目,对大跨度连续刚构箱梁防开裂的原因进行了分析,并集中阐释了具体施工预防控制技术,仅供参考。
Combined with the Hengjing Bridge project,the causes of crack prevention of long-span continuous rigid frame box girder are analyzed,and the concrete construction prevention and control technology is explained in detail,for reference only.
出处
《建筑技术开发》
2018年第23期40-41,共2页
Building Technology Development
关键词
大跨度连续钢构箱梁
开裂原因
预防技术
long-span continuous steel box girder
cause of cracking
prevention technology
