Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Geopolymer water-permeable concrete brick containing biomass charcoal
The geopolymer permeable concrete brick comprises the following raw materials: 250-350kg/m < 3 > of geopolymer cementing material, 1200-1500kg/m < 3 > of fine aggregate (containing primary aggregate and recycled aggregate, the volume ratio of the recycled aggregate is 35%-100%), and 300-500kg/m < 3 > of recycled coarse aggregate, and the main mixing ratio design parameter value ranges are as follows: the water-binder ratio is 0.24-0.42, the slurry-to-bone ratio is 1: 3.8-1: 4.7, the water-to-bone ratio is 1: 3.8-1: 4.7, and the water-to-bone ratio is 1: 1. The maximum nominal particle size of the fine aggregate is 1-5 mm, the maximum nominal particle size of the coarse aggregate is 5-10 mm, and the recycled aggregate completely has physical and mechanical properties required by pavement, is high in strength, good in wear resistance, appropriate in friction coefficient and good in durability, has multiple functions of water permeability, air permeability, permeation, sound absorption, heat preservation, moisture preservation and the like, belongs to the use of basic materials and recycled aggregates for ecological sponge city construction, and has the advantages of environmental protection, environmental protection and the like. The development and consumption of natural non-renewable resources are reduced, and the effects of reducing carbon, reducing emission, saving energy and protecting the ecological environment are exerted to a certain extent.
本发明专利保护的一种含生物质炭的地聚物透水混凝土砖，其原材料的用量范围如下：地聚物胶凝材料250‑350kg/m3，细骨料1200‑1500kg/m3（含原生骨料和再生骨料，再生骨料体积占比35%‑100%），再生粗骨料300‑500kg/m3，主要配合比设计参数取值范围如下：水胶比0.24‑0.42，浆骨比1:3.8‑1:4.7，细骨料最大公称粒径1‑5mm，粗骨料最大公称粒径5‑10mm，完全具备路用铺装所需的物理力学性能，强度高、耐磨性好，摩擦系数适宜，耐久性好，具有透水、透气、浸透、吸声、保温保湿等多重功能，属于生态海绵城市建设基本材料，再生骨料的使用，有利于减少天然非再生资源的开发和消耗，一定程度上发挥降碳、减排、节能和保护生态环境的功效。
Geopolymer water-permeable concrete brick containing biomass charcoal
The geopolymer permeable concrete brick comprises the following raw materials: 250-350kg/m < 3 > of geopolymer cementing material, 1200-1500kg/m < 3 > of fine aggregate (containing primary aggregate and recycled aggregate, the volume ratio of the recycled aggregate is 35%-100%), and 300-500kg/m < 3 > of recycled coarse aggregate, and the main mixing ratio design parameter value ranges are as follows: the water-binder ratio is 0.24-0.42, the slurry-to-bone ratio is 1: 3.8-1: 4.7, the water-to-bone ratio is 1: 3.8-1: 4.7, and the water-to-bone ratio is 1: 1. The maximum nominal particle size of the fine aggregate is 1-5 mm, the maximum nominal particle size of the coarse aggregate is 5-10 mm, and the recycled aggregate completely has physical and mechanical properties required by pavement, is high in strength, good in wear resistance, appropriate in friction coefficient and good in durability, has multiple functions of water permeability, air permeability, permeation, sound absorption, heat preservation, moisture preservation and the like, belongs to the use of basic materials and recycled aggregates for ecological sponge city construction, and has the advantages of environmental protection, environmental protection and the like. The development and consumption of natural non-renewable resources are reduced, and the effects of reducing carbon, reducing emission, saving energy and protecting the ecological environment are exerted to a certain extent.
本发明专利保护的一种含生物质炭的地聚物透水混凝土砖，其原材料的用量范围如下：地聚物胶凝材料250‑350kg/m3，细骨料1200‑1500kg/m3（含原生骨料和再生骨料，再生骨料体积占比35%‑100%），再生粗骨料300‑500kg/m3，主要配合比设计参数取值范围如下：水胶比0.24‑0.42，浆骨比1:3.8‑1:4.7，细骨料最大公称粒径1‑5mm，粗骨料最大公称粒径5‑10mm，完全具备路用铺装所需的物理力学性能，强度高、耐磨性好，摩擦系数适宜，耐久性好，具有透水、透气、浸透、吸声、保温保湿等多重功能，属于生态海绵城市建设基本材料，再生骨料的使用，有利于减少天然非再生资源的开发和消耗，一定程度上发挥降碳、减排、节能和保护生态环境的功效。
Geopolymer water-permeable concrete brick containing biomass charcoal
一种含生物质炭的地聚物透水混凝土砖
ZHU GUORONG (Autor:in) / TU FENG (Autor:in) / GAO SHANSHAN (Autor:in) / LUO YUAN (Autor:in) / LI AODI (Autor:in) / FU ZHAOBIN (Autor:in)
29.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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