A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Porous shale and preparation method thereof
The invention discloses a porous shale brick and a preparation method thereof, and relates to the technical field of buildings. The porous shale brick comprises the following components: shale, rock sand, clay mineral, clastic mineral, coal gangue, fly ash, straw, potassium chloride, water, salt gypsum, blast furnace slag, Portland cement and composite resin, and the blast furnace slag and the Portland cement are added into the existing porous shale brick, so that the problem of poor plasticity of the coal gangue is solved; according to the present invention, the straw and the composite resin are mixed, such that the strength of the porous shale brick is improved, the porous shale brick can be used for a long time even if the porous shale brick is used in the severe cold or severe region, the freezing resistance, the corrosion resistance and the water resistance are improved so as to improve the service life, and the input cost is reduced; on one hand, the waste is recycled, the energy consumption is reduced, the energy is saved, the environment is protected, the resources are saved, the cost is reduced, and on the other hand, the fracture resistance is improved.
本发明公开了一种多孔页岩砖及其制备方法，涉及建筑技术领域。多孔页岩砖包括如下成份：页岩、岩砂、粘土矿物、碎屑矿物、煤矸石、粉煤灰、秸秆、氯化钾、水、盐石膏、高炉矿渣、硅酸盐水泥以及复合树脂，在现有的多孔页岩砖内加入高炉矿渣和硅酸盐水泥，使其补充了煤矸石自身可塑性差的问题，从而提升了多孔页岩砖的强度，即使在较严寒或严峻的的地区使用时，也依然能进行长时间的使用，提高了抗冻性、抗腐蚀性以及抗水性的性能，从而提高了自身的使用寿命，降低投入成本，同时秸秆和复合树脂的混合，一方面做到了对废物的再次利用，降低能源消耗，使其更加的节能环保，节约了资源和成本，另一方面提高了自身的抗折性。
Porous shale and preparation method thereof
The invention discloses a porous shale brick and a preparation method thereof, and relates to the technical field of buildings. The porous shale brick comprises the following components: shale, rock sand, clay mineral, clastic mineral, coal gangue, fly ash, straw, potassium chloride, water, salt gypsum, blast furnace slag, Portland cement and composite resin, and the blast furnace slag and the Portland cement are added into the existing porous shale brick, so that the problem of poor plasticity of the coal gangue is solved; according to the present invention, the straw and the composite resin are mixed, such that the strength of the porous shale brick is improved, the porous shale brick can be used for a long time even if the porous shale brick is used in the severe cold or severe region, the freezing resistance, the corrosion resistance and the water resistance are improved so as to improve the service life, and the input cost is reduced; on one hand, the waste is recycled, the energy consumption is reduced, the energy is saved, the environment is protected, the resources are saved, the cost is reduced, and on the other hand, the fracture resistance is improved.
本发明公开了一种多孔页岩砖及其制备方法，涉及建筑技术领域。多孔页岩砖包括如下成份：页岩、岩砂、粘土矿物、碎屑矿物、煤矸石、粉煤灰、秸秆、氯化钾、水、盐石膏、高炉矿渣、硅酸盐水泥以及复合树脂，在现有的多孔页岩砖内加入高炉矿渣和硅酸盐水泥，使其补充了煤矸石自身可塑性差的问题，从而提升了多孔页岩砖的强度，即使在较严寒或严峻的的地区使用时，也依然能进行长时间的使用，提高了抗冻性、抗腐蚀性以及抗水性的性能，从而提高了自身的使用寿命，降低投入成本，同时秸秆和复合树脂的混合，一方面做到了对废物的再次利用，降低能源消耗，使其更加的节能环保，节约了资源和成本，另一方面提高了自身的抗折性。
Porous shale and preparation method thereof
一种多孔页岩及其制备方法
ZHANG LILIANG (author) / HUANG ZI (author) / LI DAIWEN (author) / LI SHUANGJIANG (author)
2022-03-29
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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