摘要
根据露天石灰岩矿山开采特征,提出生态修复投资指标(E)、平面破坏价值(K_(p))和立面破坏价值(K_(l))三项对比参数。对陕西省内12座露天石灰石矿山进行参数对比,划分适宜本省条件的对比参数优劣区间,并对优质参数矿山特征进行画像,对矿产资源规划、地质勘查等地质活动中矿区范围确定具有一定的参考意义。
According to the mining characteristics of open-pit limestone mines,three comparative parameters were proposed:ecological restoration investment index(E),plane failure value(K_(p))and facade failure value(K_(l)).The parameters of 12 open-pit limestone mines in Shaanxi province were compared,the comparison parameters suitable for the conditions of the province were divided,and the geomorphological characteristics of high-quality parameter mines were depicted,which was of guiding significance for determining the scope of mining areas in geological activities such as mineral resources planning and geological exploration.
作者
王焘
王显杰
妙超
郑海军
WANG Tao;WANG Xian-jie;MIAO Chao;ZHENG Hai-jun(Shaanxi Branch of China National Geological Exploration Center of Building Materials Industrial,Xi’an 710003,China;Geological Environment Monitoring Station of Hancheng Natural Resources Bureau,Hancheng 715400,China)
出处
《中国非金属矿工业导刊》
2025年第1期79-82,50,共5页
China Non-Metallic Minerals industry
关键词
石灰石矿山
露天采矿
地形破坏价值
生态修复投资指标
平面破坏价值
立面破坏价值
limestone mines
open-pit mining
topographic damage value
ecological restoration investment index
plane failure value
facade failure value
