摘要
为提高普通混凝土的抗渗性能,将不同种类的纤维掺入混凝土中,设计了纤维混凝土配合比。通过室内试验研究了不同纤维混凝土的抗渗性能,并通过工程实例,对其抗渗性能及使用性能进行了评价。
In order to improve the impermeability of ordinary concrete,different kinds of fibers are mixed into concrete,and the mix ratio of fiber concrete is designed.The impermeability of different fiber concrete is studied by laboratory test,and its impermeability and service performance are evaluated by an engineering example.
关键词
隧道
纤维混凝土
抗渗性能
室内试验
工程应用
tunnel
fiber reinforced concrete
impermeability
laboratory test
engineering application
