某水电站地下厂房优质混凝土施工技术

High-quality Concrete Construction Technology of Underground Power House in a Hydropower Station

为提升乌弄龙水电站地下厂房混凝土施工质量,使混凝土外观达到免装修标准,满足工程目标要求。在地下厂房混凝土施工过程中,通过混凝土外观装饰设计、配合比调整优化、模板优化设计、加强混凝土施工工艺及质量控制等措施,在不改变混凝土原材料的基础上完成优质混凝土施工,利用混凝土自身成型后的质感,达到免装修效果。该施工技术对混凝土原材料要求低,经济适用。

In order to improve the concrete construction quality of underground power house of Wunonglong hydropower station,make the concrete appearance meet the decoration-free standard,and meet the target requirements of building excellent and high-quality project.In the process of concrete construction of underground powerhouse,through measures such as concrete exterior decoration design,mix proportion adjustment and optimization of concrete,form optimization design,strengthening concrete construction technology and quality control,high-quality concrete construction can be completed without changing concrete raw materials,and decoration-free effect can be achieved by using the formed texture of concrete.This technology has low requirements for raw materials of concrete,and is economical and applicable.