形变监测网的非线性二类动态优化设计  

MODEL FOR OPTIMIZATION DESIGN OF A DEFORMATION NETWORKWITH SECOND CLASS NON LINEAR DYNAMIC FUNCTIONS

作　　者：陶华学[1] 王同孝[1] 

机构地区：[1]山东矿业学院

出　　处：《煤炭学报》1997年第3期236-241,共6页Journal of China Coal Society

摘　　要：在变形监测系统的优化设计模型中，绝大多数函数关系都是非线性的．针对这点，根据精度要求直接构造了以形变参数精度为质量准则的非线性目标函数，并顾及灵敏度、可靠性与费用要求的线性、非线性约束条件，提出了形变监测网的非线性二类动态优化设计模型，用非线性优化设计解算方法，求解形变监测网的最佳观测权．Abstract In model for optimization of a deformation monitoring system most of the functions are non linear.A non linear object function is established,taking accuracy of deformation parameters as the quality criterion.A second class dynamic model for optimization of a deformation network is proposed by taking into consideration of the linear and non linear constraint conditions of sensitivity,reliability and costs.The optimal weight of observation of the network is obtained by non linear optimization method.

关 键 词：形变监测网 非线性 优化设计 岩石变形 

分 类 号：TD313.1[矿业工程—矿井建设] TD325.4