鲁中南平原地区采煤塌陷地的综合整治

鲁中南地区是山东省煤炭资源开发的重点地区。多年来随着该区煤田的大量开发，地面塌陷问题日趋严重，对工农业生产和居民生活影响很大。本文根据鲁中南南区煤炭工业的规划建设情况，对采煤塌陷地发展趋势进行了预测，并提出综合整治的几点建议。

COMPREHENSIVE RENEVATION OF COAL CUTTING SUBSIDED LAND IN THE MIDDLE SOUTH PLAIN OF SHANDONG

The middle south plain area is the main area of coal exploitation in Shandong Province. As the coalfields in this area have been exploited these years, land has subsided seriously. It affects agriculture, industry and residents as well. According to the coal industry's program and construction of the middle south area, this paper forecasts the developing trend of the subsided land and points out the following comprehensive renevation measures such as making it flat with repairing, filling it with coal ash, gangue, lake mud and sand, and digging the deep land to fill the shallow one.