Once goaf is instability, it will cause ground subsidence, shock, and the damage of ecological environment, and it ill bring Serious implications to people’s production and daily life.
采空区一旦失稳,将会引起地表沉陷、冲击波、生态环境破坏等危害,给人们的生产生活造成严重的影响。
参考来源 - 大型缓倾斜矿体的采场地压控制研究Ground subsidence in the narrow sense of the word is formed by human factor, namely usually ground subsidence calamity.
狭义的地面沉降就是人为因素导致的地面沉降,即通常所说的地面沉降灾害。
参考来源 - 基于GIS和SPSS的地面沉降研究The geological systems of tension fissures are widely found in the regions of lava flows, ground subsidence and development of extension structures.
地质张裂系统广泛见于熔岩流、地面沉降和张性构造发育的地区。
参考来源 - 五大连池老黑山西部熔岩流的张裂特征及其成因分析·2,447,543篇论文数据,部分数据来源于NoteExpress
The ground subsidence was due to collapse of loess soil caused by applying irrigation water.
地表沉陷是由灌溉水的充填引起黄土结构崩塌造成的。
The inclination and thickness of coal strata are main influencing factors of ground subsidence.
煤层的倾角、厚度等物理条件是地表沉陷的主要影响因素。
Theories include sea level changes, ground subsidence as the result of earthquakes, or a tsunami.
海平面变化;地震造成的地平面下降和海啸。
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