Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Slope protection system for expressway rebuilding and expanding
The invention discloses a slope protection system for expressway rebuilding and expanding. The slope protection system comprises a slope and a geogrid layer, a gravel layer, a reinforcing layer, an anchoring layer and a vegetation layer; the sides, close to the slope, of the geogrid layer, the gravel layer and the reinforcing layer are fixedly connected with flexible pipes correspondingly; the flexible pipe on the geogrid layer is arranged into the slope in an inserted mode, the flexible pipe on the gravel layer is arranged into the geogrid layer in an inserted mode, and the flexible pipe on the reinforcing layer is arranged into the gravel layer in an inserted mode; and the two ends of the flexible pipes are provided with net-shaped metal structures correspondingly, the flexible pipes areeach in a bent shape and filled with electrorheological fluid, and the net-shaped metal structures at the two ends of the flexible pipes are made of stainless steel. The slope protection system has the advantages that when a vehicle travels on a road, because the vehicle necessarily carries a large amount of ferromagnetic metal, a permanent magnet moves in a spiral tube to generate a current, thecurrent flows through the flexible pipes to enable the electrorheological fluid in the flexible pipes to be converted into an extremely-rigid state, and thus it is ensured that when the vehicle travels nearby the slope, the structure of the slope part is more stable.
本发明公开了一种改扩建高速公路边坡防护系统，包括边坡和土工格层、碎石层、加固层和锚固层、植被层，所述土工格层、碎石层、加固层靠近边坡的一侧均固定连接有软管，所述土工格层上的软管插设至边坡内，所述碎石层上的软管插设至土工格层内，所述加固层上的软管插设至碎石层内，所述软管的两端均设置有网状的金属结构，所述软管为弯曲状且其内部灌装有电流变液，所述软管两端的网状金属结构使用不锈钢制成。优点在于：当车辆行驶在道路上时，由于车辆必然带有大量的铁磁性金属，使得永磁体在螺旋线管中运动产生电流，电流流经软管使得其内部的电流变液转变为刚性极强的状态，从而保证车辆行驶在边坡附近时，边坡部分结构更加稳固。
Slope protection system for expressway rebuilding and expanding
The invention discloses a slope protection system for expressway rebuilding and expanding. The slope protection system comprises a slope and a geogrid layer, a gravel layer, a reinforcing layer, an anchoring layer and a vegetation layer; the sides, close to the slope, of the geogrid layer, the gravel layer and the reinforcing layer are fixedly connected with flexible pipes correspondingly; the flexible pipe on the geogrid layer is arranged into the slope in an inserted mode, the flexible pipe on the gravel layer is arranged into the geogrid layer in an inserted mode, and the flexible pipe on the reinforcing layer is arranged into the gravel layer in an inserted mode; and the two ends of the flexible pipes are provided with net-shaped metal structures correspondingly, the flexible pipes areeach in a bent shape and filled with electrorheological fluid, and the net-shaped metal structures at the two ends of the flexible pipes are made of stainless steel. The slope protection system has the advantages that when a vehicle travels on a road, because the vehicle necessarily carries a large amount of ferromagnetic metal, a permanent magnet moves in a spiral tube to generate a current, thecurrent flows through the flexible pipes to enable the electrorheological fluid in the flexible pipes to be converted into an extremely-rigid state, and thus it is ensured that when the vehicle travels nearby the slope, the structure of the slope part is more stable.
本发明公开了一种改扩建高速公路边坡防护系统，包括边坡和土工格层、碎石层、加固层和锚固层、植被层，所述土工格层、碎石层、加固层靠近边坡的一侧均固定连接有软管，所述土工格层上的软管插设至边坡内，所述碎石层上的软管插设至土工格层内，所述加固层上的软管插设至碎石层内，所述软管的两端均设置有网状的金属结构，所述软管为弯曲状且其内部灌装有电流变液，所述软管两端的网状金属结构使用不锈钢制成。优点在于：当车辆行驶在道路上时，由于车辆必然带有大量的铁磁性金属，使得永磁体在螺旋线管中运动产生电流，电流流经软管使得其内部的电流变液转变为刚性极强的状态，从而保证车辆行驶在边坡附近时，边坡部分结构更加稳固。
Slope protection system for expressway rebuilding and expanding
一种改扩建高速公路边坡防护系统
QIN FENG (Autor:in) / DU YI (Autor:in) / BI HAOJUN (Autor:in) / ZHAO ZIBO (Autor:in) / LI XIAOHU (Autor:in) / LIU ANNING (Autor:in) / LIAN YANXIA (Autor:in)
29.09.2020
Patent
Elektronische Ressource
Chinesisch
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