| 基于数值优化模型对不同旧料掺配比例的试验研究 |
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| 引用本文： | 张直云,刘昆赟,滕建奎. 基于数值优化模型对不同旧料掺配比例的试验研究[J]. 科学技术与工程, 2014, 14(33) |
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| 作者姓名： | 张直云 刘昆赟 滕建奎 |
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| 作者单位： | 国家林业局昆明勘察设计院,昆明,650216 |
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| 摘 要： | 基于数值优化模型,以法国高模量试验评价体系为依托,对不同旧料掺配比例下所测得的试验数据开展数值模拟优化。分析当外掺剂为EC-120时沥青混合料路用性能的变化规律,并确定外掺剂为EC-120时的最佳旧料掺配比例或最不利掺配比例,为工程实际的应用提供理论支持。
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| 关 键 词： | 数值优化 模型 旧料 掺配比例 试验研究 |
| 收稿时间： | 2014-07-04 |
| 修稿时间： | 2014-07-04 |
Experimental Study on Numerical Optimization Model for Different Blending Ratio of RAP |
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| Zhang Zhi-yun,Liu Kun-yun and Teng jian-kui. Experimental Study on Numerical Optimization Model for Different Blending Ratio of RAP[J]. Science Technology and Engineering, 2014, 14(33) |
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| Authors: | Zhang Zhi-yun Liu Kun-yun Teng jian-kui |
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| Affiliation: | China Forest Exploration Design Institute on Kunming,Kunming,650216,China Forest Exploration Design Institute on Kunming,Kunming,650216 |
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| Abstract: | Based on numerical optimization model, French high modulus test evaluation system based, the experimental data measured at different blending ratio of the old material to carry out numerical simulation and optimization, Analysis ofSasphalt mixture roadSperformance change when theSadmixtureSis EC-120, And to determine the optimalSproportionSof old mixtureSwhen admixtureSis EC-120 orSthe most unfavorableSblending ratio, providing theoretical support for practical application projects. |
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| Keywords: | Numerical Optimization Model PAP Blending ratio Experimental Study |
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