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A platform for research: civil engineering, architecture and urbanism
Composite side slope reinforcing structure
The invention provides a composite side slope reinforcing structure. The reinforcing structure comprises supporting seepage ditches which are obliquely and longitudinally arranged along a side slope at intervals, and the supporting seepage ditches are defined by the following structures: an upper ditch surface which is obliquely and longitudinally arranged along the side slope, concrete flowing water surfaces which are arranged in a step shape below the upper ditch surface, a rear inverted filter layer which is connected between two adjacent concrete flowing water surfaces, and side inverted filter layers which are arranged on two sides of the concrete flowing water surfaces and are connected with the upper ditch surface; the hollow structure of each supporting seepage ditch is filled with dry masonry rubbles, a plurality of anchor cable hole steel pipes are embedded inwards in the supporting seepage ditches from the upper ditch surface, anchor cables are installed in the anchor cable hole steel pipes, and the ends of the anchor cables are fixed through anchor piers arranged on the upper ditch surface; and blind ditches communicating with the supporting seepage ditches are formed in the bottoms of the supporting seepage ditches, and the blind ditches are perpendicular to the supporting seepage ditches and are transversely arranged. The problem of water-rich soft soil landslide treatment under special terrain and geological conditions is effectively solved, the construction risk is low, and the structure has application and popularization value.
本发明提供复合型边坡加固结构，包括沿边坡倾斜纵向并间隔设置的支撑渗沟，所述支撑渗沟由下述结构围合而成：沿边坡倾斜纵向设置的上沟面、在上沟面下方呈阶梯状布置的混凝土流水面、相邻两层混凝土流水面之间连接布置的后反滤层、以及混凝土流水面两侧与上沟面连接布置的侧反滤层；所述支撑渗沟中空结构内填充有干砌片石，所述支撑渗沟上自上沟面向内预埋有若干锚索孔钢管，所述锚索孔钢管内安装有锚索，所述锚索的端部通过设置于上沟面上的锚墩固定；所述支撑渗沟底部设有与支撑渗沟连通的盲沟，所述盲沟垂直于支撑渗沟横向设置。本发明有效解决了特殊地形、地质条件下，富水软弱土质滑坡治理难题，施工风险低，具有推广应用价值。
Composite side slope reinforcing structure
The invention provides a composite side slope reinforcing structure. The reinforcing structure comprises supporting seepage ditches which are obliquely and longitudinally arranged along a side slope at intervals, and the supporting seepage ditches are defined by the following structures: an upper ditch surface which is obliquely and longitudinally arranged along the side slope, concrete flowing water surfaces which are arranged in a step shape below the upper ditch surface, a rear inverted filter layer which is connected between two adjacent concrete flowing water surfaces, and side inverted filter layers which are arranged on two sides of the concrete flowing water surfaces and are connected with the upper ditch surface; the hollow structure of each supporting seepage ditch is filled with dry masonry rubbles, a plurality of anchor cable hole steel pipes are embedded inwards in the supporting seepage ditches from the upper ditch surface, anchor cables are installed in the anchor cable hole steel pipes, and the ends of the anchor cables are fixed through anchor piers arranged on the upper ditch surface; and blind ditches communicating with the supporting seepage ditches are formed in the bottoms of the supporting seepage ditches, and the blind ditches are perpendicular to the supporting seepage ditches and are transversely arranged. The problem of water-rich soft soil landslide treatment under special terrain and geological conditions is effectively solved, the construction risk is low, and the structure has application and popularization value.
本发明提供复合型边坡加固结构，包括沿边坡倾斜纵向并间隔设置的支撑渗沟，所述支撑渗沟由下述结构围合而成：沿边坡倾斜纵向设置的上沟面、在上沟面下方呈阶梯状布置的混凝土流水面、相邻两层混凝土流水面之间连接布置的后反滤层、以及混凝土流水面两侧与上沟面连接布置的侧反滤层；所述支撑渗沟中空结构内填充有干砌片石，所述支撑渗沟上自上沟面向内预埋有若干锚索孔钢管，所述锚索孔钢管内安装有锚索，所述锚索的端部通过设置于上沟面上的锚墩固定；所述支撑渗沟底部设有与支撑渗沟连通的盲沟，所述盲沟垂直于支撑渗沟横向设置。本发明有效解决了特殊地形、地质条件下，富水软弱土质滑坡治理难题，施工风险低，具有推广应用价值。
Composite side slope reinforcing structure
一种复合型边坡加固结构
SU WEI (author) / LI DANFENG (author) / ZHANG FENGWEI (author) / WEN XIAOPENG (author) / TIAN XUEWEI (author) / LIU BAO (author) / WANG GUOYI (author)
2021-07-30
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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