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A platform for research: civil engineering, architecture and urbanism
On-site dry-mixed concrete stirring process
The invention relates to the technical field of concrete, and discloses an on-site dry-mixed concrete stirring process, which comprises the following raw materials by weight: 36-45% of gravel; 5%-15% of superfine slag powder; 7%-10% of glass slag; 6%-17% of waste rubber; 10%-15% of cement; 4%-9% of waste bricks; 8%-14% of sand; 11%-14% of water; 0.5%-1% of boric acid; by optimizing the proportion design of the raw materials and improving concrete equipment, by-products and wastes are effectively utilized as substitute materials; the multiple beneficial effects of reducing the cement consumption, improving the concrete setting performance, reducing the cost, enhancing the environmental protection property, promoting the cyclic utilization of resources, reducing the environmental influence, improving the concrete performance, improving the engineering benefits, saving energy and reducing consumption are achieved. And the core concepts of green building and sustainable development are met, and remarkable economic and social benefits are achieved.
本发明涉及混凝土技术领域，且公开了一种现场干混混凝土搅拌工艺，所述混凝土原材料比重为：碎石36%—45%；矿渣微粉5%—15%；玻璃渣7%—10%；废弃橡胶6%—17%；水泥10%—15%；废弃砖块4%—9%；沙子8%—14%；水11%—14%；硼酸0.5%—1%；固省牌微沫剂0.5%—1%，通过优化原材料配比设计和改进混凝土设备，有效利用副产物和废弃物作为替代材料，实现了降低水泥用量、提升混凝土凝结性能、削减成本、增强环保性、促进资源循环利用、减少环境影响、改善混凝土性能、提高工程效益以及节能降耗的多重有益效果，这些措施不仅增强了混凝土的品质与性能，而且契合了绿色建筑与可持续发展的核心理念，具备显著的经济和社会效益。
On-site dry-mixed concrete stirring process
The invention relates to the technical field of concrete, and discloses an on-site dry-mixed concrete stirring process, which comprises the following raw materials by weight: 36-45% of gravel; 5%-15% of superfine slag powder; 7%-10% of glass slag; 6%-17% of waste rubber; 10%-15% of cement; 4%-9% of waste bricks; 8%-14% of sand; 11%-14% of water; 0.5%-1% of boric acid; by optimizing the proportion design of the raw materials and improving concrete equipment, by-products and wastes are effectively utilized as substitute materials; the multiple beneficial effects of reducing the cement consumption, improving the concrete setting performance, reducing the cost, enhancing the environmental protection property, promoting the cyclic utilization of resources, reducing the environmental influence, improving the concrete performance, improving the engineering benefits, saving energy and reducing consumption are achieved. And the core concepts of green building and sustainable development are met, and remarkable economic and social benefits are achieved.
本发明涉及混凝土技术领域，且公开了一种现场干混混凝土搅拌工艺，所述混凝土原材料比重为：碎石36%—45%；矿渣微粉5%—15%；玻璃渣7%—10%；废弃橡胶6%—17%；水泥10%—15%；废弃砖块4%—9%；沙子8%—14%；水11%—14%；硼酸0.5%—1%；固省牌微沫剂0.5%—1%，通过优化原材料配比设计和改进混凝土设备，有效利用副产物和废弃物作为替代材料，实现了降低水泥用量、提升混凝土凝结性能、削减成本、增强环保性、促进资源循环利用、减少环境影响、改善混凝土性能、提高工程效益以及节能降耗的多重有益效果，这些措施不仅增强了混凝土的品质与性能，而且契合了绿色建筑与可持续发展的核心理念，具备显著的经济和社会效益。
On-site dry-mixed concrete stirring process
一种现场干混混凝土搅拌工艺
ZHANG DUO (author) / NIU XIAOLIANG (author) / WANG TAO (author)
2024-05-31
Patent
Electronic Resource
Chinese
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