Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Expansive soil slope flexible ecological supporting structure and construction method
According to the expansive soil slope flexible ecological supporting structure and the construction method, the supporting structure comprises a composite base plate, anchor rods, a water intercepting/draining ditch and a water circulation system, the composite base plate of the supporting structure is of an interlayer structure composed of a water draining plate, a sponge layer and a polystyrene foam plate, and the water draining plate is connected with the sponge layer through nails; the sponge layer is tightly connected with the polystyrene foam board through polyethylene foaming material glue, a round pipe channel used for containing the flow guide pipe is reserved in the bottom of the sponge layer, the anchor rods are arranged at set positions in a regular hexagon shape, and the water interception/drainage ditches are formed in the top and the bottom of the slope. And the interception/drainage ditch is connected with the water circulation system. According to the method, the water content of the expansive soil in the slope is controlled within a certain range, a small amount of deformation is allowed to be generated by the structure, the deformation amount of the expansive soil slope is always within a standard allowed range, and the purposes of controlling expansion with softness and protecting the slope in a green mode are achieved.
一种膨胀土边坡柔性生态支护结构及施工方法，支护结构包括复合垫板、锚杆、截/排水沟以及水循环系统，所述支护结构的复合垫板由排水板、海绵层和聚苯乙烯泡沫板组成的夹层结构，所述排水板通过钉子与海绵层连接，所述海绵层通过聚乙烯发泡料胶水与聚苯乙烯泡沫板进行紧密连接，所述海绵层底部预留有用于放置导流管的圆管通道，所述锚杆按正六边形布置在设定的位置，所述截/排水沟设置在边坡顶部及底部，所述截/排水沟与所述水循环系统连接。本发明通过控制坡内膨胀土的含水率在一定范围、以及结构允许产生少量变形，使膨胀土边坡的变形量始终在标准允许范围内，实现了“以柔治胀”与“绿色护坡”的目的。
Expansive soil slope flexible ecological supporting structure and construction method
According to the expansive soil slope flexible ecological supporting structure and the construction method, the supporting structure comprises a composite base plate, anchor rods, a water intercepting/draining ditch and a water circulation system, the composite base plate of the supporting structure is of an interlayer structure composed of a water draining plate, a sponge layer and a polystyrene foam plate, and the water draining plate is connected with the sponge layer through nails; the sponge layer is tightly connected with the polystyrene foam board through polyethylene foaming material glue, a round pipe channel used for containing the flow guide pipe is reserved in the bottom of the sponge layer, the anchor rods are arranged at set positions in a regular hexagon shape, and the water interception/drainage ditches are formed in the top and the bottom of the slope. And the interception/drainage ditch is connected with the water circulation system. According to the method, the water content of the expansive soil in the slope is controlled within a certain range, a small amount of deformation is allowed to be generated by the structure, the deformation amount of the expansive soil slope is always within a standard allowed range, and the purposes of controlling expansion with softness and protecting the slope in a green mode are achieved.
一种膨胀土边坡柔性生态支护结构及施工方法，支护结构包括复合垫板、锚杆、截/排水沟以及水循环系统，所述支护结构的复合垫板由排水板、海绵层和聚苯乙烯泡沫板组成的夹层结构，所述排水板通过钉子与海绵层连接，所述海绵层通过聚乙烯发泡料胶水与聚苯乙烯泡沫板进行紧密连接，所述海绵层底部预留有用于放置导流管的圆管通道，所述锚杆按正六边形布置在设定的位置，所述截/排水沟设置在边坡顶部及底部，所述截/排水沟与所述水循环系统连接。本发明通过控制坡内膨胀土的含水率在一定范围、以及结构允许产生少量变形，使膨胀土边坡的变形量始终在标准允许范围内，实现了“以柔治胀”与“绿色护坡”的目的。
Expansive soil slope flexible ecological supporting structure and construction method
一种膨胀土边坡柔性生态支护结构及施工方法
MA SHAOKUN (Autor:in) / CHEN SHENGJIA (Autor:in) / HE BENFU (Autor:in) / WEI BING (Autor:in) / HUANG ZHEN (Autor:in) / SHAO YU (Autor:in) / HU YU (Autor:in) / MA MIN (Autor:in) / ZHOU YANJIE (Autor:in) / YUE HUAN (Autor:in)
15.09.2023
Patent
Elektronische Ressource
Chinesisch
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