塌陷区填充石渣注浆胶结体试验与分析

Author(s)：

翟夕广 1 　曹二浩 1 　王金龙 1 　冯强 1 　王勇强 1 　李义焕 1 　孟冠廷 2 　李朱莲 1 　张启军 1，2，3，通讯作者

Publication Title：

Urban and Rural Studies 2023 No.14

Affiliations：

1. 青岛业高建设工程有限公司；2. 青岛慧睿科技有限公司；3. 青岛理工大学土木工程学院

Abstract：

对塌陷区回填的石渣现场取样，制作注浆容器，根据拟定的配比进行注浆试验，经过多次试验记录相应配比下的注浆量、注浆压力等试验数据，统计分析回填石渣的空隙率、注浆填充率、最佳注浆配合比、单位体积注浆量、注浆压力和扩散半径，为注浆充填方案的实施提供基础设计参数。

Keywords：

塌陷区；注浆充填；全尾沙

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[1] 翟夕广,1,曹二浩,1,王金龙,1,冯强,1,王勇强,1,李义焕,1,孟冠廷,2,李朱莲,1,张启军,1，2，3，通讯作者.塌陷区填充石渣注浆胶结体试验与分析[J].Urban and Rural Studies,2023(14),.

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