Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Expansive soil slope supporting structure and construction method
The invention discloses an expansive soil side slope supporting structure and a construction method. The expansive soil side slope supporting structure comprises a supporting plate which is fixed to and attached to an expansive soil side slope excavated into a step shape; the anchoring rod comprises an outer rod which penetrates through the supporting plate and is inserted into the expansive soil slope, and a reinforcing assembly is arranged on the outer rod; a reinforcing agent is injected into the outer rod in a pressurized mode and permeates into the expansive soil slope; the backfill soil layer covers the top end of the supporting plate, and the top end of the backfill soil layer is arranged to be an inclined plane; a drainage assembly used for preventing water accumulation is arranged on the backfill soil layer, and soil fixing plants are planted on the backfill soil layer; the baffle is arranged at the bottom end of the expansive soil slope, the supporting plate and the backfill soil layer abut against the side wall of the baffle, and the drainage assembly penetrates through the baffle. The supporting structure is convenient to construct and high in construction efficiency, the use period is greatly shortened, meanwhile, anchoring, water blocking, plant seepage prevention and the like are organically combined, the construction difficulty is greatly reduced, the supporting cost is reduced, and the supporting structure is suitable for large-area application and popularization.
本发明公开一种膨胀土边坡支护结构及施工方法，包括：支护板，支护板固定在开挖成阶梯状的膨胀土边坡上并贴合；锚固杆，锚固杆包括穿过支护板并插入膨胀土边坡内的外杆，外杆上设置有加固组件；外杆加压注入加固剂渗入膨胀土边坡内；回填土层，回填土层覆盖在支护板的顶端，回填土层的顶端设置成倾斜面；回填土层上设置有用于防止积水的排水组件，回填土层上种植固土植物；挡板，挡板设置在膨胀土边坡的底端，支护板和回填土层均与挡板的侧壁抵接，排水组件穿过挡板。本发明的支护结构施工方便、施工效率高，大大减少了使用的工期，同时将锚固、阻水、植物防渗等有机的结合，大大降低了施工的难度，减少了支护的成本，适于大面积的推广应用。
Expansive soil slope supporting structure and construction method
The invention discloses an expansive soil side slope supporting structure and a construction method. The expansive soil side slope supporting structure comprises a supporting plate which is fixed to and attached to an expansive soil side slope excavated into a step shape; the anchoring rod comprises an outer rod which penetrates through the supporting plate and is inserted into the expansive soil slope, and a reinforcing assembly is arranged on the outer rod; a reinforcing agent is injected into the outer rod in a pressurized mode and permeates into the expansive soil slope; the backfill soil layer covers the top end of the supporting plate, and the top end of the backfill soil layer is arranged to be an inclined plane; a drainage assembly used for preventing water accumulation is arranged on the backfill soil layer, and soil fixing plants are planted on the backfill soil layer; the baffle is arranged at the bottom end of the expansive soil slope, the supporting plate and the backfill soil layer abut against the side wall of the baffle, and the drainage assembly penetrates through the baffle. The supporting structure is convenient to construct and high in construction efficiency, the use period is greatly shortened, meanwhile, anchoring, water blocking, plant seepage prevention and the like are organically combined, the construction difficulty is greatly reduced, the supporting cost is reduced, and the supporting structure is suitable for large-area application and popularization.
本发明公开一种膨胀土边坡支护结构及施工方法，包括：支护板，支护板固定在开挖成阶梯状的膨胀土边坡上并贴合；锚固杆，锚固杆包括穿过支护板并插入膨胀土边坡内的外杆，外杆上设置有加固组件；外杆加压注入加固剂渗入膨胀土边坡内；回填土层，回填土层覆盖在支护板的顶端，回填土层的顶端设置成倾斜面；回填土层上设置有用于防止积水的排水组件，回填土层上种植固土植物；挡板，挡板设置在膨胀土边坡的底端，支护板和回填土层均与挡板的侧壁抵接，排水组件穿过挡板。本发明的支护结构施工方便、施工效率高，大大减少了使用的工期，同时将锚固、阻水、植物防渗等有机的结合，大大降低了施工的难度，减少了支护的成本，适于大面积的推广应用。
Expansive soil slope supporting structure and construction method
一种膨胀土边坡支护结构及施工方法
JIAO WENCAN (Autor:in) / SU WEISHENG (Autor:in) / MI DECAI (Autor:in) / YE QIONGYAO (Autor:in) / CHEN CHUAN (Autor:in) / PAN RONGJIAN (Autor:in) / TANG ZHENGHUI (Autor:in) / LIU XIANLIN (Autor:in) / WANG JINPENG (Autor:in) / LAI ZENGWEI (Autor:in)
22.08.2023
Patent
Elektronische Ressource
Chinesisch
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