近年来随着人们的水土保持意识加强,许多煤矿都要求编制水土保持方案。在水土保持方案编制中,针对煤矿采空塌陷区的确定和水土流失模数的取值,结合工程实际进行探索分析,使编制的水土保持方案更具针对性和合理性。 In recent years, as people’s awareness of soil and water conservation has intensified, many coal mines have required the preparation of soil and water conservation programs. In the preparation of soil and water conservation programs, according to the determination of mined-out subsidence area and the modulus of soil and water loss in coal mines, exploration and analysis are combined with the actual project to make the prepared soil and water conservation programs more specific and reasonable.