| 生态护坡中根系的加固机理与能力分析 |
| |
| 引用本文： | 周辉,范琪.生态护坡中根系的加固机理与能力分析[J].公路,2006(12):179-183. |
| |
| 作者姓名： | 周辉 范琪 |
| |
| 作者单位： | 华杰工程咨询有限公司,北京市,100029 |
| |
| 摘 要： | 植物根系在岩土介质中受力的复杂性、多变性,使得确定其加固能力十分困难。根据植被护坡作用机理和应力应变模式分析,建立了加固作用力学模型,导出植物根系的抗滑力一般计算式,并推导了植物根系加固能力的计算式。
|
| 关 键 词： | 边坡工程 植被防护 作用机理 力学分析 加固能力 抗滑力 |
| 文章编号： | 0451-0712（2006）12-0179-05 |
| 收稿时间： | 2006-05-19 |
| 修稿时间： | 2006-05-19 |
Mechanism and Ability Analysis of Plant Root Reinforcement in Ecological Slope Protection |
| |
| ZHOU Hui,FAN Qi.Mechanism and Ability Analysis of Plant Root Reinforcement in Ecological Slope Protection[J].Highway,2006(12):179-183. |
| |
| Authors: | ZHOU Hui FAN Qi |
| |
| Institution: | Chelbi Engineering Consultants Inc, ,Beijing 100029,China |
| |
| Abstract: | The stress which acts on the plant root in the crag earth medium is very complexity and polytrope,so determining its reinforcement ability is extremely difficult.According to the slope protection action mechanism of the vegetation and the stress-strain pattern analysis,the reinforcement mechanics model is established,the general mathematical formulas of skid resistance of the plant root system and the mathematical formulas of reinforcement ability of the plant root system are derived. |
| |
| Keywords: | slope engineering vegetation protection action mechanism mechanics analysis reinforcement ability skid resistance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
