Ecological integrated cast-in-place concrete slope protection and nutritional geotechnical cloth construction method
A technology of ecological concrete and construction method, applied in chemical instruments and methods, botanical equipment and methods, excavation, etc., can solve the problem of difficulty in ensuring the uniform thickness of ecological concrete, and achieve structural properties improvement, water content increase, acidity and alkalinity. improved effect
Active Publication Date: 2022-05-10
金中天水利建设有限公司 +1
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Problems solved by technology
[0004] In view of the above-mentioned related technologies, the inventor believes that there are the following defects: in the process of slope construction, the slopes on both sides of the river are inclined, and in the process of pouring ecological concrete on the slope, due to the ecological concrete It has strong fluidity, and in the process of ecological slope protection construction, it is necessary to ensure that the thickness of the ecological concrete on the slope is uniform. The existing inclined slope allows the poured ecological concrete to flow downward along the slope. , so it is difficult to ensure the uniform thickness of ecological concrete, so there is room for improvement
Method used
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[0040] The following is attached Figure 1-4 The application is described in further detail.
[0041] The embodiment of the present application discloses an ecologically integrated cast-in-place concrete slope protection and a construction method of a nutrient geotextile. refer to figure 1 , the side slope 1 of the river course is arranged obliquely, and the construction of this kind of ecologically integrated cast-in-place concrete slope protection is carried out on the side slope 1 . Several groups of wooden formwork 2 are installed on the slope of side slope 1, and the specifications of each group of wooden formwork 2 are prefabricated according to the design and construction plan, and each group of wooden formwork 2 is fixed on side slope 1; The slots in a square structure, each group of slots are connected to each other, and the inside of each group of slots is poured with concrete and compacted and vibrated. The concrete inside the notch is dehydrated and hardened int...
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The invention relates to an ecological integrated cast-in-place concrete slope protection and nutritional geotechnical cloth construction method, wooden formworks are installed on a slope surface, concrete is poured into notches defined by the wooden formworks, after the concrete is hardened, a plurality of sets of planting openings are formed in a frame, then nutritional geotechnical cloth is laid in the planting openings, and the nutritional geotechnical cloth is laid in the planting openings. Ecological concrete is poured into the planting openings, and the planting openings are continuously filled with the poured ecological concrete; compared with the mode that ecological concrete is directly poured on the slope surface, according to the method, pouring of all the sets of frames is conducted on the slope firstly, then pouring of the ecological concrete is conducted in all the sets of independently-distributed planting openings, and at the moment, the frames formed through pouring in advance support the ecological concrete; the ecological concrete is divided into each group of independent grid areas from the previous whole area, so that the ecological concrete layer in each group of planting openings is not easy to collapse, and the thickness of the poured ecological concrete on the slope surface is uniform.
Description
technical field [0001] The application relates to the field of river course slope protection, in particular to a construction method of ecologically integrated cast-in-place concrete slope protection and nutrient geotextiles. Background technique [0002] Ecological slope protection is a slope protection technology that integrates the basic knowledge of engineering mechanics, soil science, ecology and botany to support slopes or side slopes and form a comprehensive slope protection system composed of plants or engineering and plants. After the excavation slope is formed, by planting plants, the interaction between plants and rock and soil (root system anchorage) is used to protect and reinforce the surface of the slope, so that it can not only meet the requirements for the stability of the slope surface, but also can The slope protection method to restore the destroyed natural ecological environment is an effective means of slope protection and slope consolidation. [0003]...
Claims
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IPC IPC(8): E02D17/20A01G9/02C05G3/80C09K17/40C09K101/00C09K109/00
CPCE02D17/20C09K17/40A01G9/02C05G3/80C09K2101/00C09K2109/00Y02A10/23
Inventor 黄平志廖震锋陈弼智杜学文林煜东
Owner 金中天水利建设有限公司