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| 摘要: |
| 以沥青发泡试验数据为依据,以膨胀率和半衰期为评价指标,通过多维建模、曲线投影、数据拟合、系统辨识等方法建立了沥青温度、加水量、喷射压力这3个参数变量之间的函数关系,解决了沥青发泡装置控制系统开发面临的多个参数变量协调的难题,为该控制系统开发奠定了理论基础,也为泡沫沥青的质量控制研究提供了新思路. |
| 关键词: 质量控制方程 多维建模 沥青发泡性能 |
| DOI： |
| 分类号:U414 |
| 基金项目:建设部研究开发项目? |
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| Quality Control Equation of Asphalt Foam and Parameterization |
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WANG An-lin CHENG Hai-ying WANG Yu-dong YU Zi-yi WANG Jian-wan
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| Abstract: |
| Based on the experimental data,taking expansion rate and half-life as evaluation indexes,the correlation function of asphalt temperature,water dosage and spray pressure is established by method of multi-dimensional modeling,curve projecting,data fitting and system identification.This solves the coordination problem of multi-parameters in the development process of asphalt foam control system.The function is the theoretical foundation for the study of asphalt foam control system.It also provides new(ideas) f... |
| Key words: quality control equation multi-dimensional modeling asphalt foaming performance |
