四丘田向斜新力勘查区煤层赋存特征及找煤方向

Characteristics of Coal Seam Storag and Coal Exploration Direction of Xinli Exploration Area

湖南省常宁市四丘田向斜含煤地层较发育,含煤性较好,受后期构造影响,东翼煤层遭破坏严重,西翼虽得以保存,但产状直立或倒转,不易控制。新力勘查区位于四丘田向斜的东翼,研究分析其含煤地层的分布特征和煤层赋存规律,对确定该区今后的找煤方向具有一定的指导意义。

The Siqiutian syncline coal-bearing strata of Changning City,in Hunan Province is very development,and the coal quality is well.Affected by later tectonic,the east seam seriously damaged,although the west wing preserved,but occurrence is upright or inverted,and is not easy to control.Xinli exploration area is at the eastern side of Siqiutian syncline,researching and analyzing the characteristics of coal seam and storage rules,will help later coal exploration direction for this area.