A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides an environment-friendly sand material which comprises the following components in parts by weight: 80-150 parts of fresh sand, 3-10 parts of sweet potato powder, 1-5 parts of argil, 1-5 parts of glutinous rice flour and 0.1-2 parts of alkali. The fresh sand, the sweet potato powder, the argil, the glutinous rice flour and the alkali are adopted, and the produced sand material is pollution-free, does not generate harmful substances such as dust and belongs to a green and environment-friendly product.
本发明提出了环保型砂材料，包括以下重量份的组分：新砂80‑150份、番薯粉3‑10份、陶土1‑5份、糯米粉1‑5份、碱0.1‑2份，本发明采用新砂、番薯粉、陶土、糯米粉和碱，生产的砂材料无污染，不会产生粉尘等有害物质，属于绿色环保产品。
The invention provides an environment-friendly sand material which comprises the following components in parts by weight: 80-150 parts of fresh sand, 3-10 parts of sweet potato powder, 1-5 parts of argil, 1-5 parts of glutinous rice flour and 0.1-2 parts of alkali. The fresh sand, the sweet potato powder, the argil, the glutinous rice flour and the alkali are adopted, and the produced sand material is pollution-free, does not generate harmful substances such as dust and belongs to a green and environment-friendly product.
本发明提出了环保型砂材料，包括以下重量份的组分：新砂80‑150份、番薯粉3‑10份、陶土1‑5份、糯米粉1‑5份、碱0.1‑2份，本发明采用新砂、番薯粉、陶土、糯米粉和碱，生产的砂材料无污染，不会产生粉尘等有害物质，属于绿色环保产品。
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