- 李长俊1,何文斌2,章彬虎3,郑国平2,庄一舟2
2022年第4期
摘要
引用本文
摘 要:为提高公路山岭隧道的预制化水平,提升工程质量和缩短施工工期,基于实际工程,研发了一种新型预制混凝土排水沟,介绍了其结构形式、沉砂井、排水孔等细部构造,并阐述了其生产工艺、施工技术、现场拼装等技术要点。实际工程应用表明,该预制构件应用效果良好。
Abstract:In order to improve the prefabrication level of road mountain tunnel structure, promote the project quality and shorten the construction period, a new precast concrete drainage is developed. The structural style, sand sediment trapand and drainage hole are introduced, and the key points of production process, construction technology and on-site assembly technology of the precast concrete drainage are described. In addition, practical engineering shows that its application effect is good.
李长俊,何文斌,章彬虎,等.新型预制混凝土排水沟的研发与应用[J].混凝土与水泥制品,2022(4):33-35.
LI C J,HE W B,ZHANG B H,et al.Development and Application of New Precast Concrete Drainage[J].China Concrete and Cement Products,2022(4):33-35.