采煤塌陷裂缝区重构土壤水分特性研究

Reseach on Moisture Characteristic of Reconstruction Soil in Area of Coal Mining Subsidence Crack

为了更好地指导塌陷裂缝区土壤重构,研发了一种便于监测塌陷裂缝区重构土壤水分的装置,结合西部地区采煤塌陷裂缝治理的需要,采用不同物料,设计了4种不同类型的土壤重构结构,通过试验模拟,分析不同类型重构土壤的水分入渗及含水量状况。

In order to better guide the soil reconstruction in the subsidence crack, a convenient device for monitoring soil moisture was designed, based on the characteristics of the coal mining subsidence cracks in the western region, four types of different types of soil reconstruction were provided using different materials; Water infiltration and the status of the soil moisture of different types of reconstruction were analyzed.