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本文分析了当前地表动态预计软件的现状和MATLAB软件功能特点,重点介绍了该软件在开发地表动态预计系统算法的应用。以动态时间函数结合概率积分法为理论基础,运用MATLAB软件进行开发预计系统。结果表明,该方法能反映地表移动的动态特征,实现了煤炭开采对地面动态沉陷影响的较为精确的分析与计算,可以直观而精确地对地表变形各种图形自动绘制,对指导开采设计和选择地面建筑物保护措施具有较大的实用价值。
This paper analyzes the current situation of surface dynamic prediction software and MATLAB software features, focusing on the application of the software in the development of surface dynamic prediction system algorithm. Based on the theory of dynamic time function and probability integration method, MATLAB software was used to develop the predictive system. The results show that this method can reflect the dynamic characteristics of the surface movement and achieve a more accurate analysis and calculation of the impact of coal mining on the ground dynamic subsidence. It can directly and accurately draw various graphs of the surface deformation automatically and guide the mining design and selection Ground building protection measures have greater practical value.