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A platform for research: civil engineering, architecture and urbanism
Novel ceramsite water permeable brick prepared from building solid waste and preparation method of novel ceramsite water permeable brick
The invention discloses a novel ceramsite water permeable brick prepared from building solid waste and a preparation method thereof, and relates to the technical field of water permeable bricks. The method comprises building solid waste treatment, chrysotile tailing treatment, novel ceramsite preparation and unfired water permeable brick preparation, and the building solid waste treatment comprises the following steps that 1, building solid waste comprises waste concrete blocks, waste masonry, mortar and muck; then, waste concrete blocks, waste masonry, mortar and muck are subjected to certain procedures such as crushing, screening and grinding to be used as materials of the recycled aggregate. The chrysotile tailing ceramsite is used for replacing traditional aggregate, the cement and the binder are supplemented to obtain the unfired water permeable brick, the volume weight of the water permeable brick can be reduced, the pore structure in the ceramsite can effectively accumulate water, a good water retention effect is achieved, and the urban heat island effect is effectively relieved; and the baking-free water permeable brick has excellent water permeability, mechanical strength and wear resistance.
本发明公开了一种建筑固体废弃物制备陶粒新型透水砖及其制备方法，涉及透水砖技术领域。本发明包括建筑固体废物处理、温石棉尾矿处理、新型陶粒制备和免烧透水砖制备，建筑固体废物处理包括以下步骤：步骤一：建筑固体废物包括废混凝土块、废砖石、砂浆和渣土，然后将废混凝土块、废砖石、砂浆和渣土经破碎筛分和粉磨等一定的工序后作为再生骨料的材料。本发明以温石棉尾矿陶粒取代传统的骨料，辅以水泥和粘结剂得到免烧透水砖，能减轻透水砖容重，陶粒内部的孔道结构能有效蓄积水分，起到良好的保水效果，有效缓解城市热岛效应；而且能够使得免烧透水砖具有优异的透水性、机械强度和耐磨性。
Novel ceramsite water permeable brick prepared from building solid waste and preparation method of novel ceramsite water permeable brick
The invention discloses a novel ceramsite water permeable brick prepared from building solid waste and a preparation method thereof, and relates to the technical field of water permeable bricks. The method comprises building solid waste treatment, chrysotile tailing treatment, novel ceramsite preparation and unfired water permeable brick preparation, and the building solid waste treatment comprises the following steps that 1, building solid waste comprises waste concrete blocks, waste masonry, mortar and muck; then, waste concrete blocks, waste masonry, mortar and muck are subjected to certain procedures such as crushing, screening and grinding to be used as materials of the recycled aggregate. The chrysotile tailing ceramsite is used for replacing traditional aggregate, the cement and the binder are supplemented to obtain the unfired water permeable brick, the volume weight of the water permeable brick can be reduced, the pore structure in the ceramsite can effectively accumulate water, a good water retention effect is achieved, and the urban heat island effect is effectively relieved; and the baking-free water permeable brick has excellent water permeability, mechanical strength and wear resistance.
本发明公开了一种建筑固体废弃物制备陶粒新型透水砖及其制备方法，涉及透水砖技术领域。本发明包括建筑固体废物处理、温石棉尾矿处理、新型陶粒制备和免烧透水砖制备，建筑固体废物处理包括以下步骤：步骤一：建筑固体废物包括废混凝土块、废砖石、砂浆和渣土，然后将废混凝土块、废砖石、砂浆和渣土经破碎筛分和粉磨等一定的工序后作为再生骨料的材料。本发明以温石棉尾矿陶粒取代传统的骨料，辅以水泥和粘结剂得到免烧透水砖，能减轻透水砖容重，陶粒内部的孔道结构能有效蓄积水分，起到良好的保水效果，有效缓解城市热岛效应；而且能够使得免烧透水砖具有优异的透水性、机械强度和耐磨性。
Novel ceramsite water permeable brick prepared from building solid waste and preparation method of novel ceramsite water permeable brick
一种建筑固体废弃物制备陶粒新型透水砖及其制备方法
LI MINGHUI (author) / SHI XIAOQIU (author) / LI GUOYUAN (author) / ZHANG MIN (author) / SHI YUQIANG (author) / YU JIAXIN (author) / YUAN XUEJIAO (author) / LI YONGQIAO (author) / CHEN JIMING (author) / ZHANG DEHU (author)
2023-01-31
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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