Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ecological slope protection method for water-level-fluctuating zone of regulation and storage reservoir through combination of microorganism solidification and plants
The invention discloses an ecological slope protection method for a water-level-fluctuating zone of a regulation and storage reservoir through combination of microorganism solidification and plants. The ecological slope protection method comprises the following steps that a soil body needing to be improved at the water-level-fluctuating zone is dug out, and a backfilling groove is formed; uniformly mixing and stirring the prepared microorganism slurry and the dug soil body to obtain microorganism mixed soil; microbe mixed soil is backfilled into the backfilling groove and compacted; planting holes are formed in the compacted improved soil body; plants are planted in the planting holes. According to the method, initial improvement is conducted on the surface soil body of the hydro-fluctuation belt in a microorganism solidification mode, amphibious plants are planted on the improved soil body to be linked with the improved soil body, microorganism solidified soil and bottom original soil are linked through plant root systems, the toughness of the solidified soil is enhanced through the root systems, and the scouring resistance, disintegration resistance and freeze-thaw resistance of the solidified soil are improved; plant stems and leaves are used for counteracting impact force of stormy waves, runoff and rainwater falling, the biological diversity of the hydro-fluctuation belt of the regulation and storage reservoir is improved, and the ecological landscape function is improved.
本发明公开了一种微生物固化结合植物的调蓄水库消落带生态护坡方法，包括以下内容：将消落带处需要改良的土体挖出并形成回填槽；将制备的微生物浆液与挖出的土体混合搅拌均匀，得到微生物混合土；将微生物混合土回填至所述回填槽并压实；在压实的改良土体上开设种植孔；在所述种植孔内种植植物。本发明通过微生物固化方式对消落带表层土体进行初期改良，并在改良后的土体上种植两栖植物与改良后的土体进行锁链，利用植物根系将微生物固化土与底层原土进行锁链、利用根系加强固化土的韧性提高其抗冲刷、抗崩解、抗冻融性，利用植物茎叶抵消风浪、径流、雨水降落的冲击力，增加调蓄水库消落带生物多样性、提高生态景观功能。
Ecological slope protection method for water-level-fluctuating zone of regulation and storage reservoir through combination of microorganism solidification and plants
The invention discloses an ecological slope protection method for a water-level-fluctuating zone of a regulation and storage reservoir through combination of microorganism solidification and plants. The ecological slope protection method comprises the following steps that a soil body needing to be improved at the water-level-fluctuating zone is dug out, and a backfilling groove is formed; uniformly mixing and stirring the prepared microorganism slurry and the dug soil body to obtain microorganism mixed soil; microbe mixed soil is backfilled into the backfilling groove and compacted; planting holes are formed in the compacted improved soil body; plants are planted in the planting holes. According to the method, initial improvement is conducted on the surface soil body of the hydro-fluctuation belt in a microorganism solidification mode, amphibious plants are planted on the improved soil body to be linked with the improved soil body, microorganism solidified soil and bottom original soil are linked through plant root systems, the toughness of the solidified soil is enhanced through the root systems, and the scouring resistance, disintegration resistance and freeze-thaw resistance of the solidified soil are improved; plant stems and leaves are used for counteracting impact force of stormy waves, runoff and rainwater falling, the biological diversity of the hydro-fluctuation belt of the regulation and storage reservoir is improved, and the ecological landscape function is improved.
本发明公开了一种微生物固化结合植物的调蓄水库消落带生态护坡方法，包括以下内容：将消落带处需要改良的土体挖出并形成回填槽；将制备的微生物浆液与挖出的土体混合搅拌均匀，得到微生物混合土；将微生物混合土回填至所述回填槽并压实；在压实的改良土体上开设种植孔；在所述种植孔内种植植物。本发明通过微生物固化方式对消落带表层土体进行初期改良，并在改良后的土体上种植两栖植物与改良后的土体进行锁链，利用植物根系将微生物固化土与底层原土进行锁链、利用根系加强固化土的韧性提高其抗冲刷、抗崩解、抗冻融性，利用植物茎叶抵消风浪、径流、雨水降落的冲击力，增加调蓄水库消落带生物多样性、提高生态景观功能。
Ecological slope protection method for water-level-fluctuating zone of regulation and storage reservoir through combination of microorganism solidification and plants
一种微生物固化结合植物的调蓄水库消落带生态护坡方法
ZHAO WEIQUAN (Autor:in) / CUI FEI (Autor:in) / WAN XIAOHONG (Autor:in) / YIN DIANSHENG (Autor:in) / GENG HUILING (Autor:in) / YANG ZIJIANG (Autor:in) / LU WEI (Autor:in) / ZHANG XIANG (Autor:in) / ZHOU JIANHUA (Autor:in) / HOU WENSHUAI (Autor:in)
05.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
A01B
SOIL WORKING IN AGRICULTURE OR FORESTRY
,
Bodenbearbeitung in Land- oder Forstwirtschaft
/
A01G
Gartenbau
,
HORTICULTURE
/
C12N
Mikroorganismen oder Enzyme
,
MICROORGANISMS OR ENZYMES
/
C12R
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C-C12Q, RELATING TO MICROORGANISMS
,
Index-Schema in Verbindung mit den Unterklassen C12C-C12Q, bezüglich Mikroorganismen
/
E02D
FOUNDATIONS
,
Gründungen
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