Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Radiation-proof concrete for hospital construction and preparation method thereof
The invention relates to the field of hospital construction, and discloses radiation-proof concrete for hospital construction and a preparation method thereof.The radiation-proof concrete is prepared from 15%-20% of cement, 7.5%-8.5% of water, 25.5%-26.5% of sand, 40%-45% of gravel, 10%-10.5% of barium sulfate and 2%-3% of reinforcing steel bar, and the preparation method comprises the following steps that S1, an experiment target is determined, specifically, the experiment target is determined firstly; s2, designing an experimental scheme: designing and confirming the experimental scheme of the concrete proportion; s3, concrete preparation: according to the designed ratio, accurately weighing various materials, and then mixing to prepare a concrete test piece; and S4, performance testing: carrying out multiple performance tests on the concrete with different proportions of barium content so as to judge the advantages and disadvantages of the concrete with different proportions. The proportion of the barium material in the anti-radiation concrete is calculated through experiments, so that the concrete has an anti-radiation effect, the proportion of barium sulfate does not affect various durability of the concrete, and the service life of the concrete is guaranteed.
本申请涉及医院建造领域，公开了一种医院建造用防辐射混凝土及其制备方法，包括水泥：15％—20％、水：7.5％—8.5％、砂：25.5％—26.5％、碎石：40％—45％、钡硫酸盐：10％—10.5％、钢筋2％—3％，包括以下步骤：S1.确定实验目标：首先明确实验的目标；S2.设计实验方案：设计并确认对混凝土配比的实验方案；S3.混凝土制备：按照设计的配比，准确称量各种材料，然后进行混合，制备成混凝土试件；S4.性能测试：对不同配比的钡含量混凝土进行多项性能测试，从而判断其混凝土不同比例的优劣。本发明通过实验计算出防辐射混凝土中钡材料的比例，使混凝土具有防辐射效果的同时，其钡硫酸盐的比例也不会影响混凝土的各项耐久性能，保证了混凝土的使用寿命。
Radiation-proof concrete for hospital construction and preparation method thereof
The invention relates to the field of hospital construction, and discloses radiation-proof concrete for hospital construction and a preparation method thereof.The radiation-proof concrete is prepared from 15%-20% of cement, 7.5%-8.5% of water, 25.5%-26.5% of sand, 40%-45% of gravel, 10%-10.5% of barium sulfate and 2%-3% of reinforcing steel bar, and the preparation method comprises the following steps that S1, an experiment target is determined, specifically, the experiment target is determined firstly; s2, designing an experimental scheme: designing and confirming the experimental scheme of the concrete proportion; s3, concrete preparation: according to the designed ratio, accurately weighing various materials, and then mixing to prepare a concrete test piece; and S4, performance testing: carrying out multiple performance tests on the concrete with different proportions of barium content so as to judge the advantages and disadvantages of the concrete with different proportions. The proportion of the barium material in the anti-radiation concrete is calculated through experiments, so that the concrete has an anti-radiation effect, the proportion of barium sulfate does not affect various durability of the concrete, and the service life of the concrete is guaranteed.
本申请涉及医院建造领域，公开了一种医院建造用防辐射混凝土及其制备方法，包括水泥：15％—20％、水：7.5％—8.5％、砂：25.5％—26.5％、碎石：40％—45％、钡硫酸盐：10％—10.5％、钢筋2％—3％，包括以下步骤：S1.确定实验目标：首先明确实验的目标；S2.设计实验方案：设计并确认对混凝土配比的实验方案；S3.混凝土制备：按照设计的配比，准确称量各种材料，然后进行混合，制备成混凝土试件；S4.性能测试：对不同配比的钡含量混凝土进行多项性能测试，从而判断其混凝土不同比例的优劣。本发明通过实验计算出防辐射混凝土中钡材料的比例，使混凝土具有防辐射效果的同时，其钡硫酸盐的比例也不会影响混凝土的各项耐久性能，保证了混凝土的使用寿命。
Radiation-proof concrete for hospital construction and preparation method thereof
一种医院建造用防辐射混凝土及其制备方法
ZHAO TONG (Autor:in) / WANG HAI (Autor:in) / ZHAO QIANG (Autor:in) / KIM SE-HWI (Autor:in)
09.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Radiation-proof concrete and preparation method thereof
| Europäisches Patentamt | 2024
Radiation-proof concrete and preparation method thereof
| Europäisches Patentamt | 2024
Radiation-proof concrete and preparation method thereof
| Europäisches Patentamt | 2022
Radiation-proof concrete admixture and preparation method thereof
| Europäisches Patentamt | 2023
Radiation-proof concrete admixture, concrete, condensate and preparation method thereof
| Europäisches Patentamt | 2024