Title :
Optimization Design of Structural Engineering Based on Reliability and Its Realization with Lingo
Author :
Ming, Liu ; Yi, Zheng ; Bing, Wang ; Yan-nian, Zhang
Author_Institution :
Sch. of Civil Eng., Shenyang JianZhu Univ., Shenyang
Abstract :
The structural reliability is taken as control parameter for optimization design of structural engineering, and the computing is realized by Lingo that is nonlinear programming software. First, limit status function of structure is founded and the optimum algorithm for structural reliability is used as the constraint. Second, the program calculation is written by means of Lingo. Finally, the result indicates that computation from Lingo is accurate, high efficient and practical. It is very efficiency and convenience to make program of Lingo for optimization design based on reliability, and it is easy to be changed to calculation of other practice engineering and to be grasped for the engineers.
Keywords :
mathematics computing; nonlinear programming; reliability; structural engineering computing; Lingo; nonlinear programming software; optimization design; structural engineering; structural reliability; structure limit status function; Civil engineering; Constraint optimization; Design engineering; Design methodology; Design optimization; Optimization methods; Reliability engineering; Reliability theory; Safety; Structural engineering; Lingo; Reliability; Structural Engineering; nonlinear programming; optimization design;
Conference_Titel :
Natural Computation, 2008. ICNC '08. Fourth International Conference on
Conference_Location :
Jinan
Print_ISBN :
978-0-7695-3304-9
DOI :
10.1109/ICNC.2008.59
