张口式帘式网在高速公路高边坡防护中的应用
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摘要
结合山区高速公路某段岩质高边坡防护实例,介绍了张口式帘式网的防护原理、组成、特点、处治方案确定流程及施工过程中的控制关键点,结果表明,采用张口式帘式网防护方案具有施工工期短、安全系数大、绿色环保的优点,可有效处治岩质高边坡浅表病害。
Combining with the living example of rock high slope protection of a section of expressway in mountainous area, the protection principle, composition, characteristics, determination process of treatment scheme and key control points in the construction process are introduced. The results show that, the protection scheme for the open-type curtain net has some advantages like short construction period, high safety factor and green and environmental protection, which can effectively prevent and control the shallow surface disease of rock high slope.
Combining with the living example of rock high slope protection of a section of expressway in mountainous area, the protection principle, composition, characteristics, determination process of treatment scheme and key control points in the construction process are introduced. The results show that, the protection scheme for the open-type curtain net has some advantages like short construction period, high safety factor and green and environmental protection, which can effectively prevent and control the shallow surface disease of rock high slope.
引文
[1] 艾树波,焦海峰,吕汉川.帘式网在门头沟灵山路边坡落石防护工程中的应用[J].路基工程,2015(6):168-173.
[2] 郭迎琦.某实训基地边坡落石防护方案研究[J].四川水泥,2017(8):256-257.
[3] 邢建鑫,申文军,韦韬,等.引导型防护网在山体危石整治中的应用[J].铁道建筑,2012(7):93-96.
[4] 王逸遮,杨俊毅.山区公路边坡落石分析及柔性支护应用[J].公路交通科技(应用技术版),2018(9):156-158.
[2] 郭迎琦.某实训基地边坡落石防护方案研究[J].四川水泥,2017(8):256-257.
[3] 邢建鑫,申文军,韦韬,等.引导型防护网在山体危石整治中的应用[J].铁道建筑,2012(7):93-96.
[4] 王逸遮,杨俊毅.山区公路边坡落石分析及柔性支护应用[J].公路交通科技(应用技术版),2018(9):156-158.