Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Inorganic antiskid layer material composition for permeable pavement and preparation method thereof
The invention discloses an inorganic antiskid layer material composition for a permeable pavement. The inorganic antiskid layer material composition comprises the following components in percentage byweight: 10-30% of ordinary Portland cement; 1-3% of silica fume; 0.1 to 1 percent of a powder air entraining agent; 0.2-1% of a powder defoaming agent; 0-3% of a pigment; 60 to 85% of wear-resistantaggregate; and 1-10% of latex powder. The preparation method of the inorganic antiskid layer material composition for the permeable pavement comprises the following steps: weighing the materials in proportion, sequentially adding the materials into a dry powder mixing stirrer, mixing for at least 45 minutes, uniformly mixing to obtain a required mixture, weighing and packaging. According to the invention, the problem that various water-permeable concrete is easy to slip can be solved, water-permeable pores are not blocked, and the water permeability of the water-permeable concrete pavement isnot influenced.
本发明公开了一种透水路面用无机防滑层材料组合物，按重量百分比包括以下组分：10‑30％普通硅酸盐水泥；1‑3％微硅粉；0.1‑1％粉末引气剂；0.2‑1％粉末消泡剂；0‑3％颜料；60‑85％耐磨骨料；1‑10％乳胶粉。一种透水路面用无机防滑层材料组合物的制备方法，将上述材料按比例称量，依次投入干粉混合搅拌机内，混合至少45min，待混合均匀后得到所要的混合物，称量包装。本发明不仅可以解决各种透水性混凝土易滑的问题，而且还不堵塞透水孔隙、不影响透水混凝土路面的透水性能。
Inorganic antiskid layer material composition for permeable pavement and preparation method thereof
The invention discloses an inorganic antiskid layer material composition for a permeable pavement. The inorganic antiskid layer material composition comprises the following components in percentage byweight: 10-30% of ordinary Portland cement; 1-3% of silica fume; 0.1 to 1 percent of a powder air entraining agent; 0.2-1% of a powder defoaming agent; 0-3% of a pigment; 60 to 85% of wear-resistantaggregate; and 1-10% of latex powder. The preparation method of the inorganic antiskid layer material composition for the permeable pavement comprises the following steps: weighing the materials in proportion, sequentially adding the materials into a dry powder mixing stirrer, mixing for at least 45 minutes, uniformly mixing to obtain a required mixture, weighing and packaging. According to the invention, the problem that various water-permeable concrete is easy to slip can be solved, water-permeable pores are not blocked, and the water permeability of the water-permeable concrete pavement isnot influenced.
本发明公开了一种透水路面用无机防滑层材料组合物，按重量百分比包括以下组分：10‑30％普通硅酸盐水泥；1‑3％微硅粉；0.1‑1％粉末引气剂；0.2‑1％粉末消泡剂；0‑3％颜料；60‑85％耐磨骨料；1‑10％乳胶粉。一种透水路面用无机防滑层材料组合物的制备方法，将上述材料按比例称量，依次投入干粉混合搅拌机内，混合至少45min，待混合均匀后得到所要的混合物，称量包装。本发明不仅可以解决各种透水性混凝土易滑的问题，而且还不堵塞透水孔隙、不影响透水混凝土路面的透水性能。
Inorganic antiskid layer material composition for permeable pavement and preparation method thereof
一种透水路面用无机防滑层材料组合物及其制备方法
SHENG JIAJIE (Autor:in) / SUN GANG (Autor:in) / WANG YULIAN (Autor:in) / WANG WENHUA (Autor:in)
31.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Antiskid ceramic particle pavement material and preparation method thereof
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