煤田地质与勘探
煤田地質與勘探
매전지질여감탐
COAL GEOLOGY & EXPLORATION
2013年
5期
1-5
,共5页
刘占勇%江涛%宋洪柱%程磊
劉佔勇%江濤%宋洪柱%程磊
류점용%강도%송홍주%정뢰
煤炭资源%勘查程度%开发程度%指数分析
煤炭資源%勘查程度%開髮程度%指數分析
매탄자원%감사정도%개발정도%지수분석
coal resources%explorative degree%exploitative degree%index analysis
综合前人勘查开发程度的定性分析结果,以累计探获资源量、保有资源量、预测资源量和尚未利用资源量的资源属性和勘查开发属性为基础,通过对中国各省区煤炭资源的勘查程度指数和开发程度指数两个指标的统计分析,对中国浅部煤炭资源的勘查和开发程度进行了分析评价。结果显示,中国浅部煤炭资源勘查程度明显表现为东高西低、北高南低,而开发程度明显表现为东高西低,南北差异不明显,且蒙东、晋陕蒙宁和北疆3个分区的煤炭资源未来具有最广泛的勘查开发前景。该研究成果对未来一段时期内勘查开发潜力区块的圈定、制定未来勘查开发战略具有重要的指导意义。
綜閤前人勘查開髮程度的定性分析結果,以纍計探穫資源量、保有資源量、預測資源量和尚未利用資源量的資源屬性和勘查開髮屬性為基礎,通過對中國各省區煤炭資源的勘查程度指數和開髮程度指數兩箇指標的統計分析,對中國淺部煤炭資源的勘查和開髮程度進行瞭分析評價。結果顯示,中國淺部煤炭資源勘查程度明顯錶現為東高西低、北高南低,而開髮程度明顯錶現為東高西低,南北差異不明顯,且矇東、晉陝矇寧和北疆3箇分區的煤炭資源未來具有最廣汎的勘查開髮前景。該研究成果對未來一段時期內勘查開髮潛力區塊的圈定、製定未來勘查開髮戰略具有重要的指導意義。
종합전인감사개발정도적정성분석결과,이루계탐획자원량、보유자원량、예측자원량화상미이용자원량적자원속성화감사개발속성위기출,통과대중국각성구매탄자원적감사정도지수화개발정도지수량개지표적통계분석,대중국천부매탄자원적감사화개발정도진행료분석평개。결과현시,중국천부매탄자원감사정도명현표현위동고서저、북고남저,이개발정도명현표현위동고서저,남북차이불명현,차몽동、진협몽저화북강3개분구적매탄자원미래구유최엄범적감사개발전경。해연구성과대미래일단시기내감사개발잠력구괴적권정、제정미래감사개발전략구유중요적지도의의。
Synthesizing the previous qualitative analysis results of explorative and exploitative degree of China coal resources, taking the resources property, explorative and exploitative property of total resources, reserved re-sources, predicted resources and unused resources as the basis for explorative degree index and exploitative degree index analysis and evaluation on shallow coal resources, the paper concluded that the explorative degree of shallow coal resources decreases obviously from the east to the west and from the north to the south, the exploitative degree decreases obviously from the east to the west, but not obviously from the north to the south. East Inner Mongolia, Jin-Shan-Meng-Ning and North Xinjiang are the most potential regions for future exploration and exploitation. The result provided certain theoretical basis and practical guidance for enclosing potential block and making explora-tion and exploitation strategy in the next period.