露天煤矿生态恢复环节作业方式与参数确定方法
TD824; 提出采用绿色开采技术是解决露天矿生态环境问题的根本途径,在原有工艺环节基础上加入“生态恢复”环节,形成露天煤矿绿色开工艺系统.对生态恢复环节的作业方式和参数等进行研究,定义了生态恢复作业面、土地平整带等概念.土地平整带的划分方式按与排土台阶的关系分为:平行划分和垂直划分.生态恢复环节主要作业参数为:生态恢复作业面的面积、土地平整带宽度、土地恢复工作线长度、平均填方厚度或挖方深度(填方为正、挖方为负)、土地恢复水平跟进速度,建立了作业参数计算的数学模型,确定了生态恢复环节的设备类型及其生产能力计算方法.以准格尔黑岱沟露天煤矿内排土场土地恢复为例进行了设计,确定了土地恢复工作面的划分...
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Published in | 煤炭学报 Vol. 43; no. z1; pp. 104 - 111 |
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Main Authors | , , , |
Format | Journal Article |
Language | Chinese |
Published |
辽宁工程技术大学矿业学院,辽宁阜新,123000
01.06.2018
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Subjects | |
Online Access | Get full text |
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Abstract | TD824; 提出采用绿色开采技术是解决露天矿生态环境问题的根本途径,在原有工艺环节基础上加入“生态恢复”环节,形成露天煤矿绿色开工艺系统.对生态恢复环节的作业方式和参数等进行研究,定义了生态恢复作业面、土地平整带等概念.土地平整带的划分方式按与排土台阶的关系分为:平行划分和垂直划分.生态恢复环节主要作业参数为:生态恢复作业面的面积、土地平整带宽度、土地恢复工作线长度、平均填方厚度或挖方深度(填方为正、挖方为负)、土地恢复水平跟进速度,建立了作业参数计算的数学模型,确定了生态恢复环节的设备类型及其生产能力计算方法.以准格尔黑岱沟露天煤矿内排土场土地恢复为例进行了设计,确定了土地恢复工作面的划分、生态恢复环节工艺及设备类型,确定了作业参数. |
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AbstractList | TD824; 提出采用绿色开采技术是解决露天矿生态环境问题的根本途径,在原有工艺环节基础上加入“生态恢复”环节,形成露天煤矿绿色开工艺系统.对生态恢复环节的作业方式和参数等进行研究,定义了生态恢复作业面、土地平整带等概念.土地平整带的划分方式按与排土台阶的关系分为:平行划分和垂直划分.生态恢复环节主要作业参数为:生态恢复作业面的面积、土地平整带宽度、土地恢复工作线长度、平均填方厚度或挖方深度(填方为正、挖方为负)、土地恢复水平跟进速度,建立了作业参数计算的数学模型,确定了生态恢复环节的设备类型及其生产能力计算方法.以准格尔黑岱沟露天煤矿内排土场土地恢复为例进行了设计,确定了土地恢复工作面的划分、生态恢复环节工艺及设备类型,确定了作业参数. |
Author | 赵东洋 范军富 宋子岭 陈鹏 |
AuthorAffiliation | 辽宁工程技术大学矿业学院,辽宁阜新,123000 |
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Author_FL | FAN Junfu SONG Ziling ZHAO Dongyang CHEN Peng |
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DocumentTitle_FL | Operation methods and parameters determination of ecological restoration at surface coal mine |
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Title | 露天煤矿生态恢复环节作业方式与参数确定方法 |
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