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A platform for research: civil engineering, architecture and urbanism
Comprehensive water regulation and soil conservation method for loess slope
The invention discloses a comprehensive water regulation and soil conservation method for a loess side slope, which comprises the following steps: 1, soil improvement is performed on the loess side slope, and a side slope structure is designed and comprises a buffer platform and a water conservation side slope; 2, a water guide ditch, a drainage pipeline or a water storage ditch matched with the side slope structure is formed in the side slope, rainfall, water storage capacity and the rainwater flowing direction of the side slope structure are collected and guided, and water is prevented from being gathered on the slope surface; slope bottom water can be stored, excessive water loss is avoided, water flowing is effectively regulated and controlled, and the risks of water and soil loss and slope erosion are reduced; the situation that the water flow directly washes the side slope due to continuous collection of the water flow is avoided, and the stability and safety of the side slope are improved; by arranging the semicircular protection block structure, the water and soil scouring capacity can be reduced, the flowing distance of sandy soil is reduced while water flowing is regulated and controlled, and the overall stability of the slope is improved.
本发明公开了一种黄土边坡综合调水保土方法，包括以下步骤：1：对黄土边坡进行土壤改良，并设计边坡结构，其中，边坡结构包括缓冲平台和保水边坡；2：在边坡上开设与边坡结构相配合的导水沟、排水管道或蓄水渠，收集和引导边坡结构的降水、储水量和雨水流动方向，并避免水分在坡面聚集。能够对边坡底层水进行储蓄，避免水分过度流失，有效地调控水分流动，降低水土流失和坡面侵蚀的风险；避免水流因为持续汇集，造成水流直接冲刷边坡的情况，增加边坡的稳定性和安全性；通过设置半圆形的防护块结构，能减少水土冲刷能力，调控水分流动的同时，降低沙土流动距离，提升边坡整体的稳定性。
Comprehensive water regulation and soil conservation method for loess slope
The invention discloses a comprehensive water regulation and soil conservation method for a loess side slope, which comprises the following steps: 1, soil improvement is performed on the loess side slope, and a side slope structure is designed and comprises a buffer platform and a water conservation side slope; 2, a water guide ditch, a drainage pipeline or a water storage ditch matched with the side slope structure is formed in the side slope, rainfall, water storage capacity and the rainwater flowing direction of the side slope structure are collected and guided, and water is prevented from being gathered on the slope surface; slope bottom water can be stored, excessive water loss is avoided, water flowing is effectively regulated and controlled, and the risks of water and soil loss and slope erosion are reduced; the situation that the water flow directly washes the side slope due to continuous collection of the water flow is avoided, and the stability and safety of the side slope are improved; by arranging the semicircular protection block structure, the water and soil scouring capacity can be reduced, the flowing distance of sandy soil is reduced while water flowing is regulated and controlled, and the overall stability of the slope is improved.
本发明公开了一种黄土边坡综合调水保土方法，包括以下步骤：1：对黄土边坡进行土壤改良，并设计边坡结构，其中，边坡结构包括缓冲平台和保水边坡；2：在边坡上开设与边坡结构相配合的导水沟、排水管道或蓄水渠，收集和引导边坡结构的降水、储水量和雨水流动方向，并避免水分在坡面聚集。能够对边坡底层水进行储蓄，避免水分过度流失，有效地调控水分流动，降低水土流失和坡面侵蚀的风险；避免水流因为持续汇集，造成水流直接冲刷边坡的情况，增加边坡的稳定性和安全性；通过设置半圆形的防护块结构，能减少水土冲刷能力，调控水分流动的同时，降低沙土流动距离，提升边坡整体的稳定性。
Comprehensive water regulation and soil conservation method for loess slope
一种黄土边坡综合调水保土方法
MA YIMING (author) / FENG JIN (author) / ZHANG LIANKE (author) / CHEN YUJIN (author)
2024-01-02
Patent
Electronic Resource
Chinese
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