福建湖上矿区水泥用石灰岩矿资源储量评价

Resource Reserves Evaluation of the Limestone Deposits for Cement in Hushang Mining Area, Fujian Province

以福建湖上石灰岩矿区的地质调查为基础,确定了其工业指标、资源储量估算参数,并进行了矿体边界的圈定及资源储量类型与块段的划分。在此基础上,采用垂直平行断面法对其石灰岩资源储量进行估算。结果表明:全区水泥用石灰岩矿石量30 041万t,超过8 000万t,达到了大型的水泥用石灰岩矿床规模,且均为Ⅰ级品矿石,具备良好的工业开采价值。

Based on the geological survey of Hushang limestone mining area,determined the industrial index, estimated parameters of resources reserves, and carried out the orebody boundary delineation, divided the type of resources reserves and the blocks. On this basis, using vertical parallel cross-section method to budget resources reserves of limestone mine. The results show that the volume of 300,410,000 tons of cement with limestone mineral, more than 80,000,000 tons, reached the scale of the large cement with limestone deposits, and which are all grade I ore, good industrial exploitation value.