人民长江2015，Vol.46Issue(21)：23-26,4.DOI:10.16232/j.cnki.1001-4179.2015.21.006
植被混凝土生态防护技术中锚钉参数的确定
Determination of anchor parameters in vegetation-growing concrete ecological protection technology
摘要
Abstract
The vegetation-growing concrete ecological protection technology is commonly used in the ecological restoration of rocky slope. To analyze the stress of the anchor, through the static equilibrium conditions, the expressions of the optimal anchor spacing under different slopes and rocks, range of anchor pin diameter and the minimum anchorage depth are deduced according to the Mohr-Coulomb criteria, the deformation of the anchor and pulling-resistant stability. The calculated value was compared with the value adopted in actual projects and the comparative analysis showed that the two are consistent with each other.关键词
岩质边坡/锚钉直径/锚固间距/锚固深度/植被混凝土Key words
rocky slope/anchor pin diameter/anchoring spacing/anchoring depth/vegetation-growing concrete分类
建筑与水利引用本文复制引用
陈毅,刘大翔,姚小月,许文年..植被混凝土生态防护技术中锚钉参数的确定[J].人民长江,2015,46(21):23-26,4.基金项目
国家自然科学基金资助(51278281) （51278281）
湖北省教育厅优秀中青年科技创新团队计划项目(T201304) （T201304）
三峡大学博士科研启动基金(KJ2014B038) （KJ2014B038）
