Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Environment-friendly lightweight concrete and preparation method thereof
The invention relates to the technical field of building materials, in particular to environment-friendly lightweight concrete and a preparation method thereof. The environment-friendly lightweight concrete comprises the following components in parts by weight: 240-260 parts of Portland cement; 350 to 1000 parts of furnace bottom slag fine aggregate; 250 to 800 parts of stone chips; 400 to 1000 parts of a construction waste reclaimed material; and 100 to 200 parts of water. According to the invention, bulk industrial solid wastes such as the furnace bottom slag fine aggregate, the stone chips, the building reclaimed materials and the like are utilized, and multi-source inorganic solid wastes are synergistically utilized, so that the energy-saving and environment-friendly lightweight concrete can be prepared.
本发明涉及建筑材料技术领域，具体涉及一种环保型轻质混凝土及其制备方法。一种环保型轻质混凝土，按重量份计包括硅酸盐水泥：240‑260份；炉底渣细集料：350‑1000份；石屑：250‑800份；建筑垃圾再生料：400‑1000份；水：100‑200份。本发明利用炉底渣细集料、石屑、建筑再生料等大宗产业固废，进行多源无机固废协同利用，可以制备出节能环保的环保型轻质混凝土。
Environment-friendly lightweight concrete and preparation method thereof
The invention relates to the technical field of building materials, in particular to environment-friendly lightweight concrete and a preparation method thereof. The environment-friendly lightweight concrete comprises the following components in parts by weight: 240-260 parts of Portland cement; 350 to 1000 parts of furnace bottom slag fine aggregate; 250 to 800 parts of stone chips; 400 to 1000 parts of a construction waste reclaimed material; and 100 to 200 parts of water. According to the invention, bulk industrial solid wastes such as the furnace bottom slag fine aggregate, the stone chips, the building reclaimed materials and the like are utilized, and multi-source inorganic solid wastes are synergistically utilized, so that the energy-saving and environment-friendly lightweight concrete can be prepared.
本发明涉及建筑材料技术领域，具体涉及一种环保型轻质混凝土及其制备方法。一种环保型轻质混凝土，按重量份计包括硅酸盐水泥：240‑260份；炉底渣细集料：350‑1000份；石屑：250‑800份；建筑垃圾再生料：400‑1000份；水：100‑200份。本发明利用炉底渣细集料、石屑、建筑再生料等大宗产业固废，进行多源无机固废协同利用，可以制备出节能环保的环保型轻质混凝土。
Environment-friendly lightweight concrete and preparation method thereof
一种环保型轻质混凝土及其制备方法
LIANG SHUXING (Autor:in) / YANG GANG (Autor:in) / JIN QIANG (Autor:in) / YAN FAN (Autor:in) / LIU YU (Autor:in) / YE TIANYANG (Autor:in) / CHEN BEIBEI (Autor:in)
30.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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