|
|
|
| Application of geological block method in resources reserves estimation of Xinsan Mine |
| Lu Lingmin， Li Dongxue |
| The Second Hydrogeologic Team， China National Administration of Coal Geology， Xingtai 054000， China |
|
|
|
|
Abstract Geological block method was one of the most commonly used methods in the estimation of solid mineral resources reserves in China. This paper used this method to estimate the resources reserves of each coal seam in Xinsan Mine. Combined with geological characteristics of the estimation area, the parameters such as estimated area, coal seam thickness, coal seam bulk density and stratum dip angle were selected to calculate the resources reserves estimation results，and review resources reserves change conditions.The results showed that the change of block area and the increase or decrease of coal seam average thickness were the main reasons for the change of calculation results of each coal seam resource reserves.
|
|
|
|
|
|
| 1 ] 吴玉章. 矿产资源/储量估算法在煤矿中的应用探讨[ J ]. 中国科技投资，2012（ 21 ）：155 - 156.
[ 2 ] 查吕斌，汤 明. 地质块段法在郭庄煤矿资源/储量估算中的应用[ J ]. 江西煤炭科技，2016（ 2 ）：63 - 66.
[ 3 ] 曹建洲，赵远由，谢环宇. 地质块段法在固体矿产资源储量估算的应用探讨[ J ]. 矿产勘查，2015（ 4 ）：466 - 470.
[ 4 ] 梁红姣. 我国矿产资源储量估算方法初探[ D ]. 北京：中国地质大学（北京），2018.
[ 5 ] 李小明，张 鹏，朱 培，等. 地质块段法在淮安盐矿资源储量估算中的应用[ J ]. 盐科学与化工，2017，46（ 10 ）：43 - 46.
[ 6 ] 王晓声. 矿产资源/储量估算中误差分析[ J ]. 陕西煤炭，2011，30（ 6 ）：32 - 33. |
|
|
|
