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矿山开采工作中的地面沉降观测技术应用研究

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矿山地面沉降在矿山开采阶段对,矿区内环境和设施都将带来重大危害.首先,地面沉降会导致地表建筑物、道路等设施的破坏,造成重大安全隐患.其次,地下水和地表水在地面沉降时会被压缩,导致水量减少,水质变差,对水资源造成影响.再次,地面沉降也会影响采矿的效率,相应减少产量,同时增加矿山开采成本.故而,矿山地面沉降对环境和经济带来的损失、负面效应不可忽视的,只有科学采取地面沉降观测技术,才可确保矿建单位及时发现地面沉降风险,并及时采取相应措施将风险消除.
Research on the Application of Ground Subsidence Observation Technology in Mining Work
Ground subsidence in mines will cause significant harm to the environment and facilities within the mining area during the mining phase.Firstly,ground subsidence can cause damage to surface buildings,roads,and other facilities,posing significant safety hazards.Secondly,groundwater and surface water will be compressed during land subsidence,leading to a decrease in water volume and a deterioration in water quality,which will have an impact on water resources.Once again,land subsidence can also affect the efficiency of mining,reducing production and increasing mining costs.Therefore,the losses and negative effects of mining land subsidence on the environment and economy cannot be ignored.Only by scientifically adopting land subsidence observation technology can mining construction units timely discover the risk of land subsidence and take corresponding measures to eliminate the risk.

miningLand subsidenceGPS3D laser scanning

李乔、左超妮、刘飞艳

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陕西省煤田物探测绘有限公司,陕西 西安 710005

矿山开采 地面沉降 GPS 三维激光扫描

2024

世界有色金属
有色金属技术经济研究院

世界有色金属

影响因子:0.138
ISSN:1002-5065
年,卷(期):2024.(16)