摘要
济宁市采煤塌陷地数量巨大,塌陷地复垦任务艰巨,主要的原因是没有足够的填充物复垦塌陷地,利用运河航道清淤及湖泊泥浆充填能很好地解决这一难题。从济宁市采煤塌陷地现状分布、破坏程度入手,对治理模式进行剖析,根据多年来运河航道的清淤、湖泊泥浆充填工程的有益经验,探讨南四湖周围塌陷地引湖充填复垦的可行性。
Coal mining subsidence in Jining city has a huge amount of square. Reclamation of subsided land is very difficult. Because there are not enough material for filling reclamation collapse. Canal waterway dredging and lake mud filling are a good solution to this problem. On the basis of analyzing present condition of the distribution and damage degree of mining subsidence in Jining city, governance model has been analyzed in this paper. According to useful references of the canal waterway dredging, lake mud filling over the years, feasiblity of pumping lake water for land reclaimation in Nansihu collapse areas has been discussed.
出处
《山东国土资源》
2012年第8期41-43,共3页
Shandong Land and Resources
关键词
采煤塌陷地
引湖充填
复垦治理
技术研究
山东济宁
Mining subsidence
cited lake for filling
reclamation management
technical research
Jining city in Shandong province
