| 基于突变级数法的振动压路机选型方法 |
| |
| 引用本文： | 文畅平.基于突变级数法的振动压路机选型方法[J].筑路机械与施工机械化,2012,29(8):81-84. |
| |
| 作者姓名： | 文畅平 |
| |
| 作者单位： | 中南林业科技大学土木工程与力学学院,湖南长沙,410004 |
| |
| 基金项目： | 湖南省自然科学基金资助项目（07JJ6080） |
| |
| 摘 要： | 基于突变理论,提出了振动压路机选型的突变级数法。首先对评价目标进行多层次分解及数据的归一化处理;然后构建突变模糊隶属函数,并计算突变模糊隶属函数值;最后计算总突变级数值,据此对振动压路机进行优选。研究表明,该方法可靠性高、客观性强,为工程实践提供了一条新思路。
|
| 关 键 词： | 振动压路机 选型 突变级数法 突变理论 |
Selection of Vibratory Rollers Based on Catastrophe Progression Method |
| |
| WEN Chang-ping.Selection of Vibratory Rollers Based on Catastrophe Progression Method[J].Road Machinery & Construction Mechanization,2012,29(8):81-84. |
| |
| Authors: | WEN Chang-ping |
| |
| Institution: | WEN Chang-ping(School of Civil Engineering and Mechanics, Central South University of Forestry and Technology, Changsha 410004, Hunan, China) |
| |
| Abstract: | Based on catastrophe theory, catastrophe progression method of selecting vibratory roller was pre-sented. The multi-level objects were analyzed and standard quantization of assessment indices was performed. The catastrophic fuzzy affiliated function was constructed and the values were calculated, and the ultimate catas-trophe progression values were calculated, which can be used to select vibratory rollers. The study shows that cat-astrophe progression method has practical value in the selection of vibratory rollers. |
| |
| Keywords: | vibratory roller selection catastrophe progression method catastrophe theory |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
