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A platform for research: civil engineering, architecture and urbanism
Plateau region roadbed slope vegetation recovery material and preparation method thereof
The invention provides a plateau region roadbed slope vegetation recovery material and a preparation method thereof. The plateau region roadbed slope vegetation recovery material comprises a nutrient regulation and control material, a moisture regulation and control material and a temperature regulation and control material, wherein the nutrient regulation and control material is prepared from the following components in parts by weight: 20 to 30 parts of ferroferric oxide-calcium phosphate composite material, 5 to 10 parts of nano silicon dioxide and 10 to 15 parts of potassium dihydrogen phosphate powder, the moisture regulation and control material is prepared from 10 to 20 parts of bamboo charcoal particles, 10 to 20 parts of a super absorbent resin and 10 to 15 parts of ammonium dihydrogen phosphate, and the temperature regulation and control material is prepared from 10 to 15 parts of polyacrylamide, 40 to 50 parts of microbial residues and 1 to 2 parts of ethylene glycol. According to the invention, aiming at plateau region roadbed slope vegetation recovery, plants can survive under the conditions of severe temperature change in summer and freezing in winter, the buffering capacity, the function persistence and the vegetation recovery effect of a vegetation recovery project in the plateau region on temperature change are improved, long-term stability of the vegetation recovery material under the plateau condition is achieved, and the problem that a traditional vegetation recovery material is poor in adaptability in the plateau region is solved.
本发明提供了一种高原地区路基边坡植被恢复材料及其制备方法，包括养分调控材料、水分调控材料与温度调控材料；按重量份数计，养分调控材料包括20‑30份的四氧化三铁‑磷酸钙复合材料、5‑10份的纳米二氧化硅与10‑15份的磷酸二氢钾粉末；水分调控材料包括10‑20份的竹炭颗粒、10‑20份的高吸水树脂与10‑15份的磷酸二氢氨；温度调控材料包括10‑15份的聚丙烯酰胺、40‑50份的微生物菌渣与1‑2份的乙二醇。本发明针对高原地区路基边坡的植被恢复，使植物能在夏季温度变化剧烈及冬季冰冻条件下存活，提升高原地区植被恢复工程对温度变化的缓冲能力、功能持效性及植被恢复效果，实现了植被恢复材料在高原条件下的长久稳定，解决了传统植被恢复材料在高原地区适应性差难题。
Plateau region roadbed slope vegetation recovery material and preparation method thereof
The invention provides a plateau region roadbed slope vegetation recovery material and a preparation method thereof. The plateau region roadbed slope vegetation recovery material comprises a nutrient regulation and control material, a moisture regulation and control material and a temperature regulation and control material, wherein the nutrient regulation and control material is prepared from the following components in parts by weight: 20 to 30 parts of ferroferric oxide-calcium phosphate composite material, 5 to 10 parts of nano silicon dioxide and 10 to 15 parts of potassium dihydrogen phosphate powder, the moisture regulation and control material is prepared from 10 to 20 parts of bamboo charcoal particles, 10 to 20 parts of a super absorbent resin and 10 to 15 parts of ammonium dihydrogen phosphate, and the temperature regulation and control material is prepared from 10 to 15 parts of polyacrylamide, 40 to 50 parts of microbial residues and 1 to 2 parts of ethylene glycol. According to the invention, aiming at plateau region roadbed slope vegetation recovery, plants can survive under the conditions of severe temperature change in summer and freezing in winter, the buffering capacity, the function persistence and the vegetation recovery effect of a vegetation recovery project in the plateau region on temperature change are improved, long-term stability of the vegetation recovery material under the plateau condition is achieved, and the problem that a traditional vegetation recovery material is poor in adaptability in the plateau region is solved.
本发明提供了一种高原地区路基边坡植被恢复材料及其制备方法，包括养分调控材料、水分调控材料与温度调控材料；按重量份数计，养分调控材料包括20‑30份的四氧化三铁‑磷酸钙复合材料、5‑10份的纳米二氧化硅与10‑15份的磷酸二氢钾粉末；水分调控材料包括10‑20份的竹炭颗粒、10‑20份的高吸水树脂与10‑15份的磷酸二氢氨；温度调控材料包括10‑15份的聚丙烯酰胺、40‑50份的微生物菌渣与1‑2份的乙二醇。本发明针对高原地区路基边坡的植被恢复，使植物能在夏季温度变化剧烈及冬季冰冻条件下存活，提升高原地区植被恢复工程对温度变化的缓冲能力、功能持效性及植被恢复效果，实现了植被恢复材料在高原条件下的长久稳定，解决了传统植被恢复材料在高原地区适应性差难题。
Plateau region roadbed slope vegetation recovery material and preparation method thereof
一种高原地区路基边坡植被恢复材料及其制备方法
ZHOU YINGHUA (author) / PU RUI (author) / LIU CHUNYU (author) / XING KEWEI (author)
2021-12-17
Patent
Electronic Resource
Chinese
IPC:
C05G
Mischungen aus Düngemitteln, die als einzelne von verschiedenen Unterklassen der Klasse C05 umfasst werden
,
MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05
/
A01G
Gartenbau
,
HORTICULTURE
/
C09K
Materialien für Anwendungen, soweit nicht anderweitig vorgesehen
,
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR
/
E02D
FOUNDATIONS
,
Gründungen
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