Coal Mining Referral Area

Coal Mining Referral area showing areas of high development risk. The Development High Risk Area is the part of the coal mining reporting area which contains one or more recorded coal mining related features at surface or shallow depth. These features pose a potential risk to surface stability and public safety. The combination of features included in this composite area includes mine entries; shallow coal workings (recorded and probable); recorded coal mining related hazards; recorded mine gas sites; fissures and breaklines and previous surface mining sites. New development proposals in this defined area should be supported by a Coal Mining Risk Assessment in order to demonstrate that the development will be safe and stable, taking full account of former coal mining activities. This area was formally known as the Development Referral Area.本数据集针对煤矿转介审批区域，标注其中的开发高风险区域。 开发高风险区指煤矿申报区域内存在一处或多处已记录的地表或浅部煤矿相关特征的片区。此类特征会对地表稳定性与公共安全构成潜在威胁。该复合区域涵盖的特征组合包括：矿井巷道、浅部采煤作业区（含已记录及推测区域）、已记录的煤矿相关灾害隐患、已记录的矿井瓦斯点位、裂隙与断裂带，以及既往地表采矿场地。针对该划定区域内的新建开发项目，需配套开展煤矿风险评估（Coal Mining Risk Assessment），以充分考量既往煤矿开采活动，论证开发项目的安全稳定性。该区域此前正式名称为开发转介区。