磷酸盐水泥注浆浆液的试验研究

Testing andResearching on Phosphate Cement Grout

摘要:

针对工程实际的要求，筛选了以磷酸盐为缓凝剂的３种类型的注浆浆液，采用正交法进行试验研究，并介绍了它们各自的性能特点。

Abstract:

Three kinds of grout with phosphate as their retarder are screened out by orthogonal experiment according to engineering requirement. Their performance and feature are introduced.