摘要
通过海底隧道C35湿喷混凝土施工实例,简要介绍了高性能喷射混凝土的特点,通过调整混凝土配合比设计、优化施工工艺、加强施工过程质量控制等一系列措施,有效降低了混凝土超耗严重造成的工程高成本问题。
Through C35 wet sprayed concrete construction in submarine tunnel as example,the high performance sprayed concrete characteristics were introduced simply.The engineering cost problems generated by concrete severe over consumption were reduced effectively by adjusting concrete mixing ratio,optimizing construction process,strengthening construction process quality and a series of measures.
出处
《山西建筑》
2009年第25期335-337,共3页
Shanxi Architecture
关键词
海底隧道
C35高性能混凝土
湿喷工艺
质量控制
submarine tunnel
C35 high performance concrete
wet sprayed process
quality control
