A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Green building material and preparation method thereof
The invention relates to a green building material and a preparation method thereof, and belongs to the technical field of building materials. The material comprises the following raw materials: engineering waste mud, a curing agent and fine aggregate, and based on the dosage of 1m < 3 > of the concrete raw material, the dosage of each component is as follows: 800-1300kg/m < 3 > of the engineering waste mud, 250-350kg/m < 3 > of the curing agent and 250-350kg/m < 3 > of the fine aggregate; wherein the curing agent comprises cement and waste glass powder, the waste glass powder is used as an admixture to partially replace the cement, and the mass ratio of the waste glass powder to the cement is 10%-50%. According to the invention, the cement and the waste glass powder are fully used as the curing agent, and the reclaimed sand is used as the fine aggregate to cure the engineering waste slurry, so that the problem of reduction universality of the engineering waste slurry is solved, the application way of the engineering waste slurry is expanded, the town demolition garbage is consumed, and the cement consumption is reduced.
本发明涉及一种绿色建筑材料及制备方法，属于建筑材料技术领域。该材料包括如下原料：工程废弃泥浆、固化剂以及细骨料，以1m3混凝土原料用量计，各成分用量配比如下：工程废弃泥浆：800～1300kg/m3，固化剂：250～350kg/m3，细骨料：250～350kg/m3；其中，固化剂包括水泥和废玻璃粉，废玻璃粉作为掺合料部分替代水泥，废玻璃粉取代水泥的质量比例为10％～50％。本发明充分利用水泥和废玻璃粉作为固化剂，再生砂作为细骨料对工程废弃泥浆进行固化，解决了工程废弃泥浆减量化普遍性难题，拓展了工程废弃泥浆的应用途径，同时消纳了城镇拆除垃圾，减少了水泥用量。
Green building material and preparation method thereof
The invention relates to a green building material and a preparation method thereof, and belongs to the technical field of building materials. The material comprises the following raw materials: engineering waste mud, a curing agent and fine aggregate, and based on the dosage of 1m < 3 > of the concrete raw material, the dosage of each component is as follows: 800-1300kg/m < 3 > of the engineering waste mud, 250-350kg/m < 3 > of the curing agent and 250-350kg/m < 3 > of the fine aggregate; wherein the curing agent comprises cement and waste glass powder, the waste glass powder is used as an admixture to partially replace the cement, and the mass ratio of the waste glass powder to the cement is 10%-50%. According to the invention, the cement and the waste glass powder are fully used as the curing agent, and the reclaimed sand is used as the fine aggregate to cure the engineering waste slurry, so that the problem of reduction universality of the engineering waste slurry is solved, the application way of the engineering waste slurry is expanded, the town demolition garbage is consumed, and the cement consumption is reduced.
本发明涉及一种绿色建筑材料及制备方法，属于建筑材料技术领域。该材料包括如下原料：工程废弃泥浆、固化剂以及细骨料，以1m3混凝土原料用量计，各成分用量配比如下：工程废弃泥浆：800～1300kg/m3，固化剂：250～350kg/m3，细骨料：250～350kg/m3；其中，固化剂包括水泥和废玻璃粉，废玻璃粉作为掺合料部分替代水泥，废玻璃粉取代水泥的质量比例为10％～50％。本发明充分利用水泥和废玻璃粉作为固化剂，再生砂作为细骨料对工程废弃泥浆进行固化，解决了工程废弃泥浆减量化普遍性难题，拓展了工程废弃泥浆的应用途径，同时消纳了城镇拆除垃圾，减少了水泥用量。
Green building material and preparation method thereof
一种绿色建筑材料及制备方法
ZUO JUNQING (author) / FANG TINGCHEN (author) / CHEN JIANDA (author) / ZHU MINTAO (author) / ZHONG ZHENG (author) / LIU XIAOYAN (author) / XU JING (author) / SHU JIAYING (author)
2024-04-09
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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