露天矿区生态系统碳估算方法研究  

Carbon Assessment Method of Open-pit Mining Ecosystem

作　　者：匡薇 刘超 田江涛 Kuang Wei;Liu Chao;Tian Jiangtao(Digital Geology Center of Xinjiang Uygur Autonomous Region Geological Bureau,Urumqi,Xinjiang,830001,China;Xinjiang Geological Research Institute,Urumqi,Xinjiang,830001,China)

机构地区：[1]新疆维吾尔自治区地质局数字地质中心,新疆乌鲁木齐830001 [2]新疆维吾尔自治区地质研究院,新疆乌鲁木齐830001

出　　处：《新疆地质》2025年第1期189-192,共4页Xinjiang Geology

基　　金：新疆维吾尔自治区自然科学基金青年科学基金项目(2022D01B46)资助。

摘　　要：通过对五彩湾煤矿区基础数据收集及分析,建立了露天矿区生态系统碳损失模型,定量估算矿区生态系统碳损值。结果表明:该矿区生态系统总碳储量为528994.44 t,矿区生态系统总碳损为0 t(2005年)、21054.12 t(2010年)、41476.20 t(2015年)、67248.05 t(2020年)。截至2020年,6家矿山企业产生的生态系统碳损分别为14122.09 t、4707.36 t、12104.65 t、16139.53 t、2017.44 t、18156.97 t,基本反应了各矿企生态系统碳损情况,在统一碳损核算标准方面具一定价值。By collecting and analyzing the basic data of the Wucaiwan coalfield,a model for estimating the carbon loss of the open-pit mining ecosystem was established,and the quantitative estimation of the carbon loss of the ecosystem was carried out.The results show that the total carbon stock of the ecosystem in the Wucaiwan coalfield is 528994.44 t,and the total carbon loss of the ecosystem is 0 t in 2005,21054.12 t in 2010,41476.20 t in 2015,and 67248.05 t in 2020.By 2020,the carbon loss of the ecosystem caused by the six mining enterprises was 14122.09t,4707.36 t,12104.65 t,16139.53 t,1744.00 t,and 18156.97 t,respectively.This value can basically reflect the carbon loss of mining enterprises'ecosystems and has certain value in standardizing carbon loss accounting.

关 键 词：遥感 碳中和 生态系统 矿山 

分 类 号：TD164[矿业工程—矿山地质测量] O613.71[理学—无机化学]