A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an ecological sponge bearing brick and a preparation method, wherein the ecological sponge bearing brick comprises a surface layer and a bottom layer; the surface layer comprises the following components in parts by mass: 6-10 parts of white sand, 6-10 parts of black sand, 5-9 parts of cement, 1-5 parts of water, 1-5 parts of an additive and 1-5 parts of fiber; and the bottom layer comprises the following components in parts by mass: 6-10 parts of 5mm granite, 6-10 parts of 3mm granite, 5-9 parts of cement, 1-5 parts of an additive and 1-5 parts of fibers. According to the ecological sponge bearing brick disclosed by the invention, the surface layer formula adopts the white sand and the black sand as aggregates, the bottom layer formula adopts the granite of 5 mm and the granite of 3 mm, and the fiber is assisted as a reinforcing material, so that the mechanical property of the water permeable brick can be greatly improved, and the ecological sponge bearing brick has good properties such as softening resistance, fracture resistance and tensile strength; and meanwhile, under the condition of a fine surface layer, the permeability coefficient can reach 2.0 or above.
本发明公开了一种生态海绵承重砖及制备方法，包括面层和底层，面层包括如下质量份数组分：白砂6‑10份、黑砂6‑10份、水泥5‑9份、水1‑5份、外加剂1‑5份、纤维1‑5份；底层包括如下质量份数组分：5mm米石6‑10份、3mm米石6‑10份、水泥5‑9份、外加剂1‑5份、纤维1‑5份。本发明的生态海绵承重砖，面层配方采用白砂和黑砂作为骨料，底层配方采用5mm米石和3mm米石，并辅以纤维作为增强材料，能够大大的提高透水砖的力学性能，使其具有良好的抗软化、抗折、抗拉等性能，同时在细面层的情况下透水系数能够达到2.0以上。
The invention discloses an ecological sponge bearing brick and a preparation method, wherein the ecological sponge bearing brick comprises a surface layer and a bottom layer; the surface layer comprises the following components in parts by mass: 6-10 parts of white sand, 6-10 parts of black sand, 5-9 parts of cement, 1-5 parts of water, 1-5 parts of an additive and 1-5 parts of fiber; and the bottom layer comprises the following components in parts by mass: 6-10 parts of 5mm granite, 6-10 parts of 3mm granite, 5-9 parts of cement, 1-5 parts of an additive and 1-5 parts of fibers. According to the ecological sponge bearing brick disclosed by the invention, the surface layer formula adopts the white sand and the black sand as aggregates, the bottom layer formula adopts the granite of 5 mm and the granite of 3 mm, and the fiber is assisted as a reinforcing material, so that the mechanical property of the water permeable brick can be greatly improved, and the ecological sponge bearing brick has good properties such as softening resistance, fracture resistance and tensile strength; and meanwhile, under the condition of a fine surface layer, the permeability coefficient can reach 2.0 or above.
本发明公开了一种生态海绵承重砖及制备方法，包括面层和底层，面层包括如下质量份数组分：白砂6‑10份、黑砂6‑10份、水泥5‑9份、水1‑5份、外加剂1‑5份、纤维1‑5份；底层包括如下质量份数组分：5mm米石6‑10份、3mm米石6‑10份、水泥5‑9份、外加剂1‑5份、纤维1‑5份。本发明的生态海绵承重砖，面层配方采用白砂和黑砂作为骨料，底层配方采用5mm米石和3mm米石，并辅以纤维作为增强材料，能够大大的提高透水砖的力学性能，使其具有良好的抗软化、抗折、抗拉等性能，同时在细面层的情况下透水系数能够达到2.0以上。
Ecological sponge bearing brick and preparation method thereof
一种生态海绵承重砖及制备方法
JI YUBIAO (author)
2021-07-16
Patent
Electronic Resource
Chinese
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