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A platform for research: civil engineering, architecture and urbanism
Radiation-proof barium sulfate mortar
The invention relates to the technical field of building materials, in particular to anti-radiation barium sulfate mortar which is prepared from cement, barium sulfate, barite sand, yellow sand, a first additive, a second additive, metal fibers and solid waste. The calcium raw material and the siliceous raw material are added, water is added, the mixture is stirred to form slurry, mortar hardening is facilitated, the mortar can be rapidly shaped after pouring forming, the strength of the mortar is enhanced by mixing a certain proportion of metal fibers in the mortar, meanwhile, the anti-radiation effect is improved through metal, and the anti-radiation effect of the mortar is improved. By adding irradiation disinfection treatment, the mixing effect of solid waste substances and mortar is improved, the structural strength of the mortar material is improved, the solid waste substances are utilized repeatedly, the application value of the solid waste substances is improved, and the environmental protection performance of the mortar material is improved.
本发明涉及建筑材料技术领域，具体为一种防辐射硫酸钡砂浆，包括以下成分组成：水泥，硫酸钡、重晶石砂，黄砂，第一添加剂、第二添加剂，金属纤维、固废物，本发明能有效阻隔或降低X射线、Y射线，防止放射元素的辐射对人体的危害通过添加钙质原料以及硅质原料并加水搅拌后成浆体，有助于砂浆硬化，从而使砂浆在浇筑成型后快速定型，通过在砂浆内混合一定比例的金属纤维对砂浆的强度增强，同时利用金属提高抗辐射效果，通过添加辐照消毒处理的，从而提高固废物质与砂浆的混合效果，提高砂浆材料的结构强度，从而实现固废物质多次利用，提高固废物质的应用价值，从而提高本发明的环保性能。
Radiation-proof barium sulfate mortar
The invention relates to the technical field of building materials, in particular to anti-radiation barium sulfate mortar which is prepared from cement, barium sulfate, barite sand, yellow sand, a first additive, a second additive, metal fibers and solid waste. The calcium raw material and the siliceous raw material are added, water is added, the mixture is stirred to form slurry, mortar hardening is facilitated, the mortar can be rapidly shaped after pouring forming, the strength of the mortar is enhanced by mixing a certain proportion of metal fibers in the mortar, meanwhile, the anti-radiation effect is improved through metal, and the anti-radiation effect of the mortar is improved. By adding irradiation disinfection treatment, the mixing effect of solid waste substances and mortar is improved, the structural strength of the mortar material is improved, the solid waste substances are utilized repeatedly, the application value of the solid waste substances is improved, and the environmental protection performance of the mortar material is improved.
本发明涉及建筑材料技术领域，具体为一种防辐射硫酸钡砂浆，包括以下成分组成：水泥，硫酸钡、重晶石砂，黄砂，第一添加剂、第二添加剂，金属纤维、固废物，本发明能有效阻隔或降低X射线、Y射线，防止放射元素的辐射对人体的危害通过添加钙质原料以及硅质原料并加水搅拌后成浆体，有助于砂浆硬化，从而使砂浆在浇筑成型后快速定型，通过在砂浆内混合一定比例的金属纤维对砂浆的强度增强，同时利用金属提高抗辐射效果，通过添加辐照消毒处理的，从而提高固废物质与砂浆的混合效果，提高砂浆材料的结构强度，从而实现固废物质多次利用，提高固废物质的应用价值，从而提高本发明的环保性能。
Radiation-proof barium sulfate mortar
一种防辐射硫酸钡砂浆
ZHANG SHAOPING (author) / ZENG YUQI (author) / RAO DEPING (author) / WANG JINTAO (author) / ZENG YUCAI (author)
2022-11-18
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
High-temperature-resistant radiation-proof mortar and preparation method thereof
| European Patent Office | 2020
| European Patent Office | 2019