摘要
为研究开采沉陷区地表移动规律,建立了变形分析模型,计算移动变形量,进而绘制下沉曲线和水平移动变形图。在研究移动变形值分布规律的基础上,求解变形参数,实时预报地表下沉情况,为完成该技术项目提供了理论依据。
Devoted to the study on the mining law governing the mobile surface subsidence, this paper introduces the development of the deformation analysis model, the calculation of the deformation, and the formation of the subsidence curve and the horizontal displacement curve. The paper features studies on the distributing rule of the movement and deformation＇ s measured value, and offers the deformation parameters, real-time predicts the circs of the surface subsidence, and provides the basis for the completion of the technology project in theory.
出处
《黑龙江科技学院学报》
CAS
2008年第6期443-446,共4页
Journal of Heilongjiang Institute of Science and Technology
关键词
地表移动
变形分析
变形量
surface movement
deformation analysis
deformati
