Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ecological restoration method for artificially disturbed side slope in northwest arid region
The invention discloses an ecological restoration method for an artificially disturbed side slope in a northwest arid region. The ecological restoration method comprises three layers of base material structures with different proportions, and the three layers of base material structures sequentially comprise a sub-base layer, a middle base layer and a top base layer from bottom to top; the subbase layer is formed by laying materials including corncob particles and wood fibers; the middle base layer is formed by laying materials including wood fibers and plant seeds; and the top base layer is formed by paving materials including wood fibers and an adhesive. According to the application, the corncob particles are added, and nutrient substances, mineral substances and water absorption of the corncob are utilized to improve the strength of a base layer and certain moisture conservation capacity in the early stage, so that more nutrients are provided for microorganisms of the base material through release of sugar of the corncob particles in the later stage, and the activation performance of the base material is further improved; the moisture conservation capacity of the base material is greatly improved by doping wood fibers, and the compressive strength of the base material is improved by utilizing staggering of the fibers. The method has the advantage of being capable of effectively adapting to the northwest arid area environment.
本发明公开了一种西北干旱区人为扰动边坡的生态修复方法,包括不同配比的三层基材结构，三层基础结构从下往上依次为底基层、中基层和顶基层；底基层由包括玉米芯颗粒和木纤维在内的材料铺设而成；中基层由包括木纤维和植物种子在内的材料铺设而成；顶基层由包括木纤维和粘合剂在内的材料铺设而成。本申请通过添加玉米芯颗粒利用玉米芯营养物质和矿物质及吸水性在前期提高基层强度和一定的涵养水分能力后期玉米芯颗粒糖份的释放为基材微生物提供更多营养，进一步提升基材的活化性能；通过木纤维的掺加大幅提高基材涵养水分能力，利用纤维的交错提高基材的抗压强度。本发明具有能有效适应西北干旱区环境的优点。
Ecological restoration method for artificially disturbed side slope in northwest arid region
The invention discloses an ecological restoration method for an artificially disturbed side slope in a northwest arid region. The ecological restoration method comprises three layers of base material structures with different proportions, and the three layers of base material structures sequentially comprise a sub-base layer, a middle base layer and a top base layer from bottom to top; the subbase layer is formed by laying materials including corncob particles and wood fibers; the middle base layer is formed by laying materials including wood fibers and plant seeds; and the top base layer is formed by paving materials including wood fibers and an adhesive. According to the application, the corncob particles are added, and nutrient substances, mineral substances and water absorption of the corncob are utilized to improve the strength of a base layer and certain moisture conservation capacity in the early stage, so that more nutrients are provided for microorganisms of the base material through release of sugar of the corncob particles in the later stage, and the activation performance of the base material is further improved; the moisture conservation capacity of the base material is greatly improved by doping wood fibers, and the compressive strength of the base material is improved by utilizing staggering of the fibers. The method has the advantage of being capable of effectively adapting to the northwest arid area environment.
本发明公开了一种西北干旱区人为扰动边坡的生态修复方法,包括不同配比的三层基材结构，三层基础结构从下往上依次为底基层、中基层和顶基层；底基层由包括玉米芯颗粒和木纤维在内的材料铺设而成；中基层由包括木纤维和植物种子在内的材料铺设而成；顶基层由包括木纤维和粘合剂在内的材料铺设而成。本申请通过添加玉米芯颗粒利用玉米芯营养物质和矿物质及吸水性在前期提高基层强度和一定的涵养水分能力后期玉米芯颗粒糖份的释放为基材微生物提供更多营养，进一步提升基材的活化性能；通过木纤维的掺加大幅提高基材涵养水分能力，利用纤维的交错提高基材的抗压强度。本发明具有能有效适应西北干旱区环境的优点。
Ecological restoration method for artificially disturbed side slope in northwest arid region
一种西北干旱区人为扰动边坡的生态修复方法
DONG HETING (Autor:in) / ZHANG PENGFEI (Autor:in) / LI FEI (Autor:in) / KANG QINING (Autor:in) / HUANG HAO (Autor:in) / YANG XUECHENG (Autor:in) / ZHOU JIANPING (Autor:in)
03.01.2025
Patent
Elektronische Ressource
Chinesisch
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