A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Preparation method of recycled aggregate building block
The invention relates to the technical field of building materials, in particular to a preparation method of a recycled aggregate building block. The recycled aggregate building block is prepared by steps of raw material selection, raw material proportioning, primary main material mixing and stirring, auxiliary material mixing and stirring, mixing and stirring and molding. The preparation method is low in manufacturing cost, limestone aggregate in the pervious concrete is replaced by recycled aggregate; recycled concrete block bricks are crushed and screened to obtain bricks with proper sizes;the pervious concrete meeting engineering requirements is prepared through a technological method, various problems brought to the environment and resources due to rapid increase of construction waste in the prior art can be solved, the concrete building blocks can be reutilized, waste is turned into wealth, and a pervious pavement meeting the actual requirements is prepared.
本发明涉及建筑材料技术领域，尤其是一种再生骨料砌块的制备方法，通过原料选取、原料配比组成、初步主材料混合搅拌、辅助材料混合搅拌、混合搅拌和成型制得再生骨料砌块。本发明的一种再生骨料砌块的制备方法，该方法制造成本低，其利用再生骨料代替透水混凝土中的石灰石骨料，将再生混凝土砌块砖粉碎筛选出合适的尺寸，通过工艺方法，制备满足工程要求的透水混凝土，不仅能够解决现有实际中建筑垃圾的急剧增长给环境、资源带来的各项问题，还能够将混凝土砌块砖材料二次利用，变废为宝，制备满足实际要求的透水路面。
Preparation method of recycled aggregate building block
The invention relates to the technical field of building materials, in particular to a preparation method of a recycled aggregate building block. The recycled aggregate building block is prepared by steps of raw material selection, raw material proportioning, primary main material mixing and stirring, auxiliary material mixing and stirring, mixing and stirring and molding. The preparation method is low in manufacturing cost, limestone aggregate in the pervious concrete is replaced by recycled aggregate; recycled concrete block bricks are crushed and screened to obtain bricks with proper sizes;the pervious concrete meeting engineering requirements is prepared through a technological method, various problems brought to the environment and resources due to rapid increase of construction waste in the prior art can be solved, the concrete building blocks can be reutilized, waste is turned into wealth, and a pervious pavement meeting the actual requirements is prepared.
本发明涉及建筑材料技术领域，尤其是一种再生骨料砌块的制备方法，通过原料选取、原料配比组成、初步主材料混合搅拌、辅助材料混合搅拌、混合搅拌和成型制得再生骨料砌块。本发明的一种再生骨料砌块的制备方法，该方法制造成本低，其利用再生骨料代替透水混凝土中的石灰石骨料，将再生混凝土砌块砖粉碎筛选出合适的尺寸，通过工艺方法，制备满足工程要求的透水混凝土，不仅能够解决现有实际中建筑垃圾的急剧增长给环境、资源带来的各项问题，还能够将混凝土砌块砖材料二次利用，变废为宝，制备满足实际要求的透水路面。
Preparation method of recycled aggregate building block
一种再生骨料砌块的制备方法
JIN CHENFAN (author)
2020-10-20
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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