A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the technical field of river channel projects, and provides a vertical ecological retaining wall. According to the technical scheme, a wall body is formed by splicing ecological building block wall body units; each ecological building block wall unit is of a box-type structure; the upper surface is provided with staggered steps and hoisting holes, and the staggered steps divide the upper surface into an upper step and a lower step; lateral communicating holes and lateral connecting bulges are formed in the side surfaces of the ecological building block wall body units;the upper ecological building block wall body unit is stacked on the lower step of the lower ecological building block wall body unit, and all the ecological building block wall body units are horizontally connected and anchored into lateral connecting protrusions on the two sides through lateral connecting screw rods; geotextile is lined in each ecological building block wall unit, gravel and soil are filled at the same time, and planting and greening are carried out; and inverted filter layers are arranged on the back surface and the lower part of the wall body, and inverted filter geotextile is arranged between the inverted filter layers and the earth cutting surface of the retaining wall. The slope protection function can be achieved, and the landscape greening effect can further be achieved; and meanwhile, construction is convenient and fast, and comprehensive cost is low.
本发明属于河道工程的技术领域的一种直立式生态挡墙，技术方案为：墙体由各生态砌块墙体单元拼接构成；生态砌块墙体单元为箱型结构；上表面设有错位台阶和吊装孔，错位台阶把上表面分成了上台阶和下台阶；生态砌块墙体单元侧面设有侧向连通孔和侧向连接凸起；上部的生态砌块墙体单元叠放在下部的生态砌块墙体单元的下台阶上，各生态砌块墙体单元水平连接通过侧向连接螺杆锚入两侧的侧向连接凸起；生态砌块墙体单元内衬土工布同时填充碎石和泥土，并种植绿化；墙体的背面和下部均布置反滤层，反滤层与挡墙挖土面之间设置反滤土工布。其既能够满足护坡功能，又可满足景观绿化效果。同时施工方便快捷，综合造价低。
The invention belongs to the technical field of river channel projects, and provides a vertical ecological retaining wall. According to the technical scheme, a wall body is formed by splicing ecological building block wall body units; each ecological building block wall unit is of a box-type structure; the upper surface is provided with staggered steps and hoisting holes, and the staggered steps divide the upper surface into an upper step and a lower step; lateral communicating holes and lateral connecting bulges are formed in the side surfaces of the ecological building block wall body units;the upper ecological building block wall body unit is stacked on the lower step of the lower ecological building block wall body unit, and all the ecological building block wall body units are horizontally connected and anchored into lateral connecting protrusions on the two sides through lateral connecting screw rods; geotextile is lined in each ecological building block wall unit, gravel and soil are filled at the same time, and planting and greening are carried out; and inverted filter layers are arranged on the back surface and the lower part of the wall body, and inverted filter geotextile is arranged between the inverted filter layers and the earth cutting surface of the retaining wall. The slope protection function can be achieved, and the landscape greening effect can further be achieved; and meanwhile, construction is convenient and fast, and comprehensive cost is low.
本发明属于河道工程的技术领域的一种直立式生态挡墙，技术方案为：墙体由各生态砌块墙体单元拼接构成；生态砌块墙体单元为箱型结构；上表面设有错位台阶和吊装孔，错位台阶把上表面分成了上台阶和下台阶；生态砌块墙体单元侧面设有侧向连通孔和侧向连接凸起；上部的生态砌块墙体单元叠放在下部的生态砌块墙体单元的下台阶上，各生态砌块墙体单元水平连接通过侧向连接螺杆锚入两侧的侧向连接凸起；生态砌块墙体单元内衬土工布同时填充碎石和泥土，并种植绿化；墙体的背面和下部均布置反滤层，反滤层与挡墙挖土面之间设置反滤土工布。其既能够满足护坡功能，又可满足景观绿化效果。同时施工方便快捷，综合造价低。
Vertical ecological retaining wall
一种直立式生态挡墙
WU KUNKUN (author)
2021-02-02
Patent
Electronic Resource
Chinese
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