A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Spray-seeding material for ecological regreening of side slope and construction method
The invention provides a spray-seeding material for ecological greening of a side slope and a construction method. The spray-seeding material is prepared from the following components in parts by weight: 0 to 60 parts of soil, 10 to 40 parts of plant fibers and 10 to 40 parts of peat soil. The auxiliary agent is prepared from the following components in parts by weight: 10 to 30 parts of cellulose, 10 to 40 parts of polyvinyl alcohol, 20 to 50 parts of isocyanate, 0 to 30 parts of xanthan gum and 0 to 5 parts of polyacrylamide. After the composition is sprayed and sown, the air permeability, cohesiveness, water and fertilizer retention, rain wash resistance and thawing and freezing resistance of soil can be improved, germination and growth of plants can be promoted, and the effect of rapid regreening is achieved.
本发明提供了一种用于边坡生态复绿的喷播材料及施工方法。具体公开了一种用于边坡生态复绿的喷播材料及施工方法，包括以下重量份数的组分：泥土0~60重量份，植物纤维10~40重量份，泥炭土10~40重量份；所述助剂包括以下重量份数的组份：纤维素10~30重量份，聚乙烯醇10~40重量份，异氰酸酯20~50重量份，黄原胶0~30重量份，聚丙烯酰胺0~5重量份。本申请的上述组合物喷播之后能够提高土壤的透气性、粘结性、保水保肥性、抗雨水冲刷性以及抗融冻性能，能够促进植物的发芽与生长，达到快速复绿的效果。
Spray-seeding material for ecological regreening of side slope and construction method
The invention provides a spray-seeding material for ecological greening of a side slope and a construction method. The spray-seeding material is prepared from the following components in parts by weight: 0 to 60 parts of soil, 10 to 40 parts of plant fibers and 10 to 40 parts of peat soil. The auxiliary agent is prepared from the following components in parts by weight: 10 to 30 parts of cellulose, 10 to 40 parts of polyvinyl alcohol, 20 to 50 parts of isocyanate, 0 to 30 parts of xanthan gum and 0 to 5 parts of polyacrylamide. After the composition is sprayed and sown, the air permeability, cohesiveness, water and fertilizer retention, rain wash resistance and thawing and freezing resistance of soil can be improved, germination and growth of plants can be promoted, and the effect of rapid regreening is achieved.
本发明提供了一种用于边坡生态复绿的喷播材料及施工方法。具体公开了一种用于边坡生态复绿的喷播材料及施工方法，包括以下重量份数的组分：泥土0~60重量份，植物纤维10~40重量份，泥炭土10~40重量份；所述助剂包括以下重量份数的组份：纤维素10~30重量份，聚乙烯醇10~40重量份，异氰酸酯20~50重量份，黄原胶0~30重量份，聚丙烯酰胺0~5重量份。本申请的上述组合物喷播之后能够提高土壤的透气性、粘结性、保水保肥性、抗雨水冲刷性以及抗融冻性能，能够促进植物的发芽与生长，达到快速复绿的效果。
Spray-seeding material for ecological regreening of side slope and construction method
一种用于边坡生态复绿的喷播材料及施工方法
DUAN JUNTING (author) / TANG JING (author) / LI WENZHI (author) / HE XIAN (author) / XIE QUAN (author)
2023-10-24
Patent
Electronic Resource
Chinese
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