Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pressure filter residue common-grade concrete and preparation method thereof
The invention discloses common-grade concrete with filter press residues and a preparation method of the common-grade concrete. The common-grade concrete is prepared from the following components in parts by weight: 300-400 parts of cement, 60-80 parts of filter press residues, 700-850 parts of sand, 1000-1100 parts of stones and 150-200 parts of water. The concrete is prepared by replacing part of cement with the mixing plant pressure filter residues, so that the waste discharge of the mixing plant is reduced, the resource utilization of the waste is promoted, the resource and the cost are saved, the economic benefit, the social benefit and the ecological benefit are increased, and a technical support is provided for the green cycle development of the premixed concrete industry.
本发明公开一种压滤渣普通等级混凝土及其制备方法，它包括以下重量份数的组分：水泥300‑400份、压滤渣60‑80份、沙子700‑850份、石子1000‑1100份、水150‑200份；本发明通过搅拌站压滤渣代替部分水泥制备混凝土，减少了搅拌站废弃物排放并促进废弃物的资源化利用，节约了资源和成本，增加了经济效益、社会效益和生态效益，为实现预拌混凝土行业绿色循环发展提供技术支持。
Pressure filter residue common-grade concrete and preparation method thereof
The invention discloses common-grade concrete with filter press residues and a preparation method of the common-grade concrete. The common-grade concrete is prepared from the following components in parts by weight: 300-400 parts of cement, 60-80 parts of filter press residues, 700-850 parts of sand, 1000-1100 parts of stones and 150-200 parts of water. The concrete is prepared by replacing part of cement with the mixing plant pressure filter residues, so that the waste discharge of the mixing plant is reduced, the resource utilization of the waste is promoted, the resource and the cost are saved, the economic benefit, the social benefit and the ecological benefit are increased, and a technical support is provided for the green cycle development of the premixed concrete industry.
本发明公开一种压滤渣普通等级混凝土及其制备方法，它包括以下重量份数的组分：水泥300‑400份、压滤渣60‑80份、沙子700‑850份、石子1000‑1100份、水150‑200份；本发明通过搅拌站压滤渣代替部分水泥制备混凝土，减少了搅拌站废弃物排放并促进废弃物的资源化利用，节约了资源和成本，增加了经济效益、社会效益和生态效益，为实现预拌混凝土行业绿色循环发展提供技术支持。
Pressure filter residue common-grade concrete and preparation method thereof
一种压滤渣普通等级混凝土及其制备方法
WANG NINGHUI (Autor:in) / WANG DEZHI (Autor:in) / TANG DAOCHU (Autor:in) / ZHAO AIFANG (Autor:in) / LI HUA (Autor:in) / YAO PINPIN (Autor:in) / LI JIANCHAO (Autor:in) / XIAO YIBIAO (Autor:in) / FENG KAI (Autor:in) / MING ZHENXIN (Autor:in)
26.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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