Construction method for cast-in-place greening concrete
A technology for greening concrete and construction methods, applied in the fields of botanical equipment and methods, excavation, climate change adaptation, etc., can solve the problems of no greening slope protection, troublesome production process, easy to collapse, etc., to improve the ecological environment and overall stability. Good, reduce the effect of project cost
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Embodiment 1
[0039] The invention provides a construction method of cast-in-place greening concrete, comprising the following steps:
[0040] 1) Weigh the following components and their mass parts: 500 parts of melon seeds (stones) with a particle size of 5-10 mm, 120 parts of P32.5 cement, 60 parts of water, and 3 parts of special additives for greening concrete;
[0041] 2) Mix the above components and stir for 5 minutes to ensure that each stone is covered with cement and ensure that the compressive strength is 5N / mm to prepare green concrete;
[0042] 3) After leveling the work surface to be built, lay the green concrete in step 2) on the work surface, scrape it flat, and shape it with a molding machine to form holes with a diameter of 25mm and a depth of 60-80mm on the surface, 130 per square meter ;
[0043] 4) After forming, cover with sunshade net for moisturizing and maintenance for 3 days;
[0044] 5) Sprinkle the nutrient soil into the greening concrete after curing, and sprin...
Embodiment 2
[0048] The invention provides a construction method of cast-in-place greening concrete, comprising the following steps:
[0049] 1) Weigh the following components and their mass parts: 500 parts of melon seeds (stones) with a particle size of 15-20 mm, 120 parts of P32.5 cement, 70 parts of water, and 3 parts of special additives for greening concrete;
[0050] 2) Mix the above components and stir for 8 minutes to ensure that each stone is covered with cement and ensure that the compressive strength is 6N / mm to prepare green concrete;
[0051] 3) After leveling the work surface to be built, lay the green concrete in step 2) on the work surface, scrape it flat, and shape it with a molding machine to form holes with a diameter of 25mm and a depth of 60-80mm on the surface, 140 per square meter ;
[0052] 4) After forming, cover with geotextile for moisturizing and maintenance for 4 days;
[0053] 5) Sprinkle the nutrient soil into the greening concrete after curing, and sprink...
Embodiment 3
[0057] The invention provides a construction method of cast-in-place greening concrete, comprising the following steps:
[0058] 1) Weigh the following components and their mass parts: 500 parts of melon seeds (stones) with a particle size of 10-15mm, 120 parts of P32.5 cement, 70 parts of water, and 3 parts of special additives for greening concrete;
[0059] 2) Mix the above components and stir for 8 minutes to ensure that each stone is covered with cement and ensure that the compressive strength is 6N / mm to prepare green concrete;
[0060] 3) After leveling the work surface to be built, lay the green concrete in step 2) on the work surface, scrape it flat, and shape it with a molding machine to form holes with a diameter of 25mm and a depth of 60-80mm on the surface, 150 per square meter ;
[0061] 4) After forming, cover with a film for moisturizing and maintenance for 5 days;
[0062] 5) Sprinkle the nutritious soil into the shaped green concrete after curing, and wash ...
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Abstract
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