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整体式隧道衬砌的非线性优化设计方法
Nonlinear Optimum Design of the Monolithic Tunnel Lining
【摘要】 文章把隧道整体式衬砌的优化设计归结为非线性规划问题,建立了目标函数,采用罚函数法(SUMT)进行求解,并运用该方法对某工程实例进行了分析。
【Abstract】 Taking the optimum design of monolithic tunnel lining as a nonlinear problem, author of this paper established the target function is established, which is solved by sequence unconstrained minimization technique (SUMT). Then an analysis is done on a concrete project by taking this method.
【关键词】 整体式隧道衬砌;
优化设计;
目标函数;
约束条件;
【Key words】 Monolithic lining; Optimum design; Target function; Constrain condition;
【Key words】 Monolithic lining; Optimum design; Target function; Constrain condition;
- 【文献出处】 现代隧道技术 ,Modern Tunnelling Technology , 编辑部邮箱 ,2001年04期
- 【分类号】U451.4
- 【被引频次】28
- 【下载频次】155