市政改造项目中连续配筋混凝土特殊部位处理  

A disertation on special parts processing of continuously reinforced concrete in the municipal renovation project

作　　者：李明鑫[1] 

机构地区：[1]中冶南方工程技术有限公司,湖北武汉430223

出　　处：《黑龙江交通科技》2017年第3期1-2,共2页Communications Science and Technology Heilongjiang

摘　　要：在市政道路改造中,连续配筋混凝土道路结构通过设置纵横向钢筋控制混凝土收缩作用,减少混凝土的裂隙,提高道路耐久性及行车舒适性。结合某市政道路连续配筋混凝土施工过程,总结施工中伸缩缝设置、导流段处理、防排水处理等特殊部位处理经验,提升连续配筋道路结构使用性能。In the municipal road improvement, continuously reinforced concrete pavement structure set vertical and horizontal steel , can reduce concrete shrinkage and the fracture of concrete , which improves the pavement structure is durability and comfort. Combined with a municipal road continuously reinforced concrete pavement construction process, summary special parts treatment experience, which contain setting joints , inducer treatment, waterproofing and drainage, enhance the structure of continuously reinforced concrete pavement structure performance.

关 键 词：连续配筋混凝土 伸缩缝 导流段 防水 排水 

分 类 号：U416.1[交通运输工程—道路与铁道工程]