A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Method for preparing and spraying high and steep slope ecological protection porous concrete
The invention discloses a preparation and spraying method of high and steep slope ecological protection porous concrete. The porous concrete is prepared from one or more of the following raw materials: cement, water, sand, pebbles, lightweight aggregate, a water reducing agent, a soil conditioner and an accelerator. The porous concrete directly covers the collapsible loess high abrupt slope surface reinforced by the steel wire mesh, slope surface collapse caused by erosion and scouring of rainwater or flowing water to the slope surface can be prevented, and the porous concrete has good fertilizer retention property and water retention property and can maintain the growth environment of plants for a long time, so that maintenance is simple; seeds and fertilizer are treated in advance, an integrated structure is formed, and the slope surface can be protected and greened; the protection and beautification of the soil or rock slope with poor water permeability are realized, and the method has the advantages of stability, regularity, rapidness and attractiveness.
本发明公开一种高陡边坡生态防护多孔混凝土制备及喷射方法。本发明多孔混凝土的原料包括以下组份的一种或多种：水泥，水，砂，石子，轻骨料，减水剂，土壤改良剂，速凝剂。本发明多孔混凝土，直接覆盖采用钢丝网加固的湿陷性黄土高陡坡面，能完成防止雨水或流水对坡面的侵蚀和冲刷造成的坡面塌方，具有良好的保肥性和保水性，能长时间维持植物的生长环境，因此养护简单；提前将种子和肥料进行处理，形成了一体化的构造，能对坡面进行保护和绿化；解决了透水性差的土壤或岩石边坡的防护与美化，具有稳定、规整、快速、美观的优点。
Method for preparing and spraying high and steep slope ecological protection porous concrete
The invention discloses a preparation and spraying method of high and steep slope ecological protection porous concrete. The porous concrete is prepared from one or more of the following raw materials: cement, water, sand, pebbles, lightweight aggregate, a water reducing agent, a soil conditioner and an accelerator. The porous concrete directly covers the collapsible loess high abrupt slope surface reinforced by the steel wire mesh, slope surface collapse caused by erosion and scouring of rainwater or flowing water to the slope surface can be prevented, and the porous concrete has good fertilizer retention property and water retention property and can maintain the growth environment of plants for a long time, so that maintenance is simple; seeds and fertilizer are treated in advance, an integrated structure is formed, and the slope surface can be protected and greened; the protection and beautification of the soil or rock slope with poor water permeability are realized, and the method has the advantages of stability, regularity, rapidness and attractiveness.
本发明公开一种高陡边坡生态防护多孔混凝土制备及喷射方法。本发明多孔混凝土的原料包括以下组份的一种或多种：水泥，水，砂，石子，轻骨料，减水剂，土壤改良剂，速凝剂。本发明多孔混凝土，直接覆盖采用钢丝网加固的湿陷性黄土高陡坡面，能完成防止雨水或流水对坡面的侵蚀和冲刷造成的坡面塌方，具有良好的保肥性和保水性，能长时间维持植物的生长环境，因此养护简单；提前将种子和肥料进行处理，形成了一体化的构造，能对坡面进行保护和绿化；解决了透水性差的土壤或岩石边坡的防护与美化，具有稳定、规整、快速、美观的优点。
Method for preparing and spraying high and steep slope ecological protection porous concrete
一种高陡边坡生态防护多孔混凝土制备及喷射方法
LI SHUANGCHENG (author) / CHU YANAN (author) / TANG QIANG (author) / GU SHAOJUN (author) / ZHANG SHUDONG (author)
2023-07-14
Patent
Electronic Resource
Chinese
| European Patent Office | 2022
Desert steep slope concrete wet spraying construction process
| European Patent Office | 2022
| European Patent Office | 2021
Ecological slope protection structure for high and steep slope and construction method
| European Patent Office | 2024
Ecological slope protection method for steep cliff slope and ecological pile thereof
| European Patent Office | 2022