Unfired fly ash ceramsite prefabricated ecological bank protection structure and preparation method thereof
A technology of fly ash ceramsite and ecological revetment, which is applied to ceramic products, coastline protection, and other household appliances, etc. It can solve the problem of not considering the water permeability and air permeability of herbaceous plants, the difficulty of guaranteeing the engineering effect, and the complex revetment engineering process, etc. problems, to achieve important social environment and economic effects, application value and broad prospects for promotion, and to shorten the construction period
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Embodiment 1
[0048] like figure 1 As shown, a prefabricated ecological revetment structure with unburned fly ash ceramsite includes unburned fly ash ceramsite concrete matrix 11 containing continuous large pores and mud material 12 containing herb seeds;
[0049] like figure 2 and image 3 As shown, the non-fired fly ash ceramsite concrete matrix 11 containing continuous large pores is in the shape of a cuboid, including two parts of the prefabricated component entity 21 and the internal cavity 22, and the prefabricated component entity 21 part includes two long sides A, two A short side B and a bottom C, the length of the long side A is 12m, the length of the short side B is 0.5-1m, and the height of the long side A and the short side B is 0.4-0.8m;
[0050] The non-burning fly ash ceramsite concrete in the non-burning fly ash ceramsite concrete matrix 11 containing continuous large pores is specifically composed of 390-420 parts of cement, 40-50 parts of fly ash, 0-20 parts of slag, 7...
Embodiment 2
[0055] Combine below figure 1 and figure 2 This embodiment will be described, and this implementation mode will further describe Embodiment 1.
[0056] Step 1. Mix 420 parts of cement, 40 parts of fly ash, 720 parts of unburned fly ash ceramsite, 550 parts of unburned fly ash ceramsite, 9 parts of polycarboxylate water reducer, and 9 parts of crystal nucleus early strength agent , 4 parts of polymer fibers and 160 parts of water were mixed evenly in proportion to prepare burn-free fly ash ceramsite concrete;
[0057] Step 2: Pour the unburned fly ash ceramsite concrete into the unburned fly ash ceramsite concrete matrix 11 steel mold with continuous large pores to form, steam curing at 60°C for 12 hours, and then remove the formwork. After being transferred to the outdoors under natural conditions for 28 days of curing, the unfired fly ash ceramsite concrete matrix 11 containing continuous large pores was obtained;
[0058] Step 3: Mix 5 parts of fly ash, 14.9 parts of sla...
Embodiment 3
[0063] Combine below figure 1 and figure 2 Illustrate this embodiment, and this embodiment will further describe Embodiment 1,
[0064] Step 1. Mix 390 parts of cement, 40 parts of fly ash, 760 parts of unburned fly ash ceramsite, 350 parts of unburned fly ash ceramsite, 4 parts of polycarboxylate water reducer, and 4 parts of crystal nucleus early strength agent , 1 part of polymer fiber and 220 parts of water were mixed evenly in proportion to prepare burn-free fly ash ceramsite concrete;
[0065] Step 2: Pour the unburned fly ash ceramsite concrete into the unburned fly ash ceramsite concrete matrix 11 steel mold with continuous large pores and mold it, and remove the mold after steam curing for 24 hours at 40°C. After being transferred to the outdoors under natural conditions for 28 days of curing, the unfired fly ash ceramsite concrete matrix 11 containing continuous large pores was obtained;
[0066] Step 3: Mix 9.7 parts of fly ash, 30 parts of slag, 60 parts of slu...
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Abstract
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