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                  您現在的位置:首頁 >新聞動態 >> 態河道治理治理要求
                  [來源:www.oyoloo.com] [作者:淤泥固化] [日期:21-01-21]

                  態河道治理治理要求
                  Regulation Requirements of State River
                  一、 生態河道治理從適宜生物棲息的角度出發,全面考慮工程對水文、水深、流速、底質、河道形態、斷面形式及材料等多方面生境因子的影響,構建適宜生物棲息及繁殖的生境條件。
                  Firstly, from the point of view of suitable biological habitat, ecological river regulation considers comprehensively the effects of Engineering on hydrology, water depth, flow rate, sediment, River morphology, cross-section form and material, and constructs suitable habitat conditions for biological habitat and reproduction.
                  二、 生態河道治理宜盡量保留河道天然的形態及斷面,控制截彎取直,河道斷面寬度及形式避免均一化、單一化。
                  Second, ecological river regulation should try to retain the natural shape and cross-section of the river, control the cut-off and straight, and avoid homogenization and simplification of the width and form of the river cross-section.
                  三、 生態河道的護岸宜根據河道功能需要剛柔結合,因地制宜,護岸材料在滿足強度要求的情況下,選取具有較好透水性、有利于水體交換,適宜動植物生長的生態親和性較佳材料,優先選取當地天然材料。
                  3. The revetment of ecological rivers should be rigid and flexible according to the functional needs of rivers, and the revetment materials should be selected according to local conditions. When the revetment materials meet the strength requirements, the materials with good water permeability, favorable for water exchange and better ecological compatibility for the growth of animals and plants should be selected, and the local natural materials should be given priority.
                  四、 河道生態綠化在滿足河道生態功能要求的前提下,宜盡量保留、利用河道兩側現有植被,合理配置不同習性的植物,營造植物群落結構及生態景觀多樣的植物帶;植物宜選擇土著種。
                  4. On the premise of meeting the requirements of ecological function of river course, ecological greening of river course should retain and utilize the existing vegetation on both sides of river course as far as possible, allocate the plants with different habits reasonably, and construct plant zones with diverse plant community structure and ecological landscape; plants should choose indigenous species.
                  五、生態河道治理需對治理效果進行跟蹤和評估,提出改進建議和措施 。
                  Fifth, it is necessary to track and evaluate the effect of ecological river regulation, and put forward suggestions and measures for improvement.

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