福建地质
福建地質
복건지질
GEOLOGY OF FUJIAN
2012年
4期
297-308
,共12页
地质特征%推覆构造%深部找煤%漳平赤水
地質特徵%推覆構造%深部找煤%漳平赤水
지질특정%추복구조%심부조매%장평적수
geological characteristics%nappe structure%deep looking for coal%zhangping chishui
漳平赤水调查区构造复杂，推覆断裂在中部和北部发育，推覆体之下煤系保存较好，是深部找煤的一个突破口。区内层间滑脱断裂发育，在新地层之下有望找到较好的煤炭资源。但花岗岩体对煤系破坏极大，甚至使其完全失去经济价值。通过研究调查区地质特征，利用推覆构造理论，并结合深部钻探验证，提出该区深部找煤的方向。
漳平赤水調查區構造複雜，推覆斷裂在中部和北部髮育，推覆體之下煤繫保存較好，是深部找煤的一箇突破口。區內層間滑脫斷裂髮育，在新地層之下有望找到較好的煤炭資源。但花崗巖體對煤繫破壞極大，甚至使其完全失去經濟價值。通過研究調查區地質特徵，利用推覆構造理論，併結閤深部鑽探驗證，提齣該區深部找煤的方嚮。
장평적수조사구구조복잡，추복단렬재중부화북부발육，추복체지하매계보존교호，시심부조매적일개돌파구。구내층간활탈단렬발육，재신지층지하유망조도교호적매탄자원。단화강암체대매계파배겁대，심지사기완전실거경제개치。통과연구조사구지질특정，이용추복구조이론，병결합심부찬탐험증，제출해구심부조매적방향。
It is complex that geological structure in the chishui survey area of zhangping city, the nappe fracture development in northern and central, It stored good coal strata under Nappe, It is a breakthrough for looking deep coal. Between the layer slippage fracture development, it is expected to find more shallow coal recources under the new stratum. But granitoids make great harm to coal strata, Even it completely lost economic value, Through research the geological characteristics, using the theory of nappe, combined with deep drilling verification, put forward the direction of the deep looking for coal.
