Optimization techniques for the design of high-performance fibre-reinforced concrete

被引：0
|
作者：
B.L. Karihaloo
D. Lange-Kornbak
机构：
[1] Division of Civil Engineering,
[2] Cardiff University,undefined
[3] Queen’s Buildings,undefined
[4] PO Box 686,undefined
[5] Cardiff CF24 3TB,undefined
[6] UK¶e-mail: karihaloob@cf.ac.uk,undefined
[7] Division of Building Technology and Productivity,undefined
[8] Danish Building Research Institute,undefined
[9] DK-2970 Horsholm,undefined
[10] Denmark¶e-mail: dlk@giantcode.com,undefined
来源：
Structural and Multidisciplinary Optimization | 2001年 / 21卷
关键词：
Key words: fibre-reinforced concrete, optimization, maximum tensile strength, maximum toughness, maximum ductility;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This paper will demonstrate how rigorous mathematical programming techniques can be employed in the design of fibre-reinforced concrete mixes which have both high tensile strength and high ductility. For this it is necessary to know how the microstructural parameters of a mix influence its macroscopic behaviour. The microstructural-macroscopic relationships are reviewed, and the corresponding optimization problem formulated and solved by nonlinear mathematical programming.
引用
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页码：32 / 39
页数：7
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