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	A new form of genetic algorithm for back-calculating pavement structure modulus based on database searching theory
	Feng, Xinjian ; Fu, Jianfang ; Zhang, Jianlin ; Zhang JL(张建霖)
	2012
关键词	Civil engineering Genetic algorithms Information retrieval Pavements Search engines
英文摘要	Conference Name:2012 2nd International Conference on Green Building, Materials and Civil Engineering, GBMCE 2012. Conference Address: SanYa, China. Time:August 22, 2010 - August 23, 2010.; Control Engineering and Information; Science Research Association; International Frontiers of science; and technology Research Association; Trans Tech Publications; Chongqing Xueya Conferences Co.,Ltd; The Falling Weight Deflectometer (FWD) is designed to impart a load pulse to the pavement surface which simulates the load produced by a rolling vehicle wheel, wildly used in back-calculating pavement structure modulus. In this paper, a new form of Genetic Algorithm based on database searching theory is introduced. This method is not sensitive to initial values and it could identify the modulus effectively with establishing simple databases. By using a project measured data as an example, the result shows that this method is stable, convergent and practical. This method is better than the traditional method. It will be one of useful tools for the highway assessment. 漏 (2012) Trans Tech Publications, Switzerland.
语种	英语
出处	http://dx.doi.org/10.4028/www.scientific.net/AMM.193-194.1090
出版者	Trans Tech Publications
内容类型	其他
源URL	[http://dspace.xmu.edu.cn/handle/2288/85522]
专题	建筑土木－会议论文
推荐引用方式 GB/T 7714	Feng, Xinjian,Fu, Jianfang,Zhang, Jianlin,et al. A new form of genetic algorithm for back-calculating pavement structure modulus based on database searching theory. 2012-01-01.

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