Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Straight river deep pool and shoal natural morphological structure and construction method
The invention discloses a straight riverway deep pool and shoal natural morphological structure and a construction method. The structure comprises a plurality of shoal areas alternately arranged on the two sides of a riverway left and right, an oval deep pool area located between the left shoal area and the right shoal area and a pebble pile zone area. The shoal area comprises an aquatic plant planting area along the inner side of the river channel, a sludge back-silting area along the outer side of the river channel, a timber pile area arranged along the downstream edge of the aquatic plant planting area, and a block stone piling area located on the upstream of the timber pile area and connected with the timber pile area, and the block stone piling area is bordered with one side of the sludge back-silting area; the construction method comprises the steps of arranging shoal areas and then deep pool areas on the left and right banks of a river channel. A cross section molding form is adopted, various complex water flow conditions such as rapid flow and slow flow can be generated, the effects of natural pool scouring and shoal silting of river water are achieved, the durability of the cross section shapes of pools and shoals is improved, and the winding property of a straight river channel can be improved to a certain degree.
本发明公开了一种顺直河道深潭浅滩自然化形态构造及构建方法，该构造包括若干左右交替设置于河道两岸的浅滩区、位于左右浅滩区之间的椭圆形深潭区及卵石堆带区；浅滩区包括沿河道内侧的水生植物种植区、外侧的淤泥回淤区，沿水生植物种植区下游边缘设置的木桩区，以及位于木桩区的上游并与其相衔接的块石堆砌区，该块石堆砌区与淤泥回淤区的一侧相接壤；构建方法包括与河道左右两岸设置浅滩区再设置深潭区。本发明的采用横断面塑造形式，能够产生急流、缓流等多种复杂水流条件，形成河流水体自然深潭冲刷和浅滩淤积效果，提高了深潭、浅滩断面形态的持久性，且能够一定程度上增加顺直河道的蜿蜒性。
Straight river deep pool and shoal natural morphological structure and construction method
The invention discloses a straight riverway deep pool and shoal natural morphological structure and a construction method. The structure comprises a plurality of shoal areas alternately arranged on the two sides of a riverway left and right, an oval deep pool area located between the left shoal area and the right shoal area and a pebble pile zone area. The shoal area comprises an aquatic plant planting area along the inner side of the river channel, a sludge back-silting area along the outer side of the river channel, a timber pile area arranged along the downstream edge of the aquatic plant planting area, and a block stone piling area located on the upstream of the timber pile area and connected with the timber pile area, and the block stone piling area is bordered with one side of the sludge back-silting area; the construction method comprises the steps of arranging shoal areas and then deep pool areas on the left and right banks of a river channel. A cross section molding form is adopted, various complex water flow conditions such as rapid flow and slow flow can be generated, the effects of natural pool scouring and shoal silting of river water are achieved, the durability of the cross section shapes of pools and shoals is improved, and the winding property of a straight river channel can be improved to a certain degree.
本发明公开了一种顺直河道深潭浅滩自然化形态构造及构建方法，该构造包括若干左右交替设置于河道两岸的浅滩区、位于左右浅滩区之间的椭圆形深潭区及卵石堆带区；浅滩区包括沿河道内侧的水生植物种植区、外侧的淤泥回淤区，沿水生植物种植区下游边缘设置的木桩区，以及位于木桩区的上游并与其相衔接的块石堆砌区，该块石堆砌区与淤泥回淤区的一侧相接壤；构建方法包括与河道左右两岸设置浅滩区再设置深潭区。本发明的采用横断面塑造形式，能够产生急流、缓流等多种复杂水流条件，形成河流水体自然深潭冲刷和浅滩淤积效果，提高了深潭、浅滩断面形态的持久性，且能够一定程度上增加顺直河道的蜿蜒性。
Straight river deep pool and shoal natural morphological structure and construction method
一种顺直河道深潭浅滩自然化形态构造及构建方法
LIN JUNXIONG (Autor:in) / WU YUELONG (Autor:in) / ZHANG HONG (Autor:in) / CHEN JIANDONG (Autor:in) / CHEN HAIBO (Autor:in) / ZHOU DAN (Autor:in) / QI FENG (Autor:in) / ZHAO SHIWEN (Autor:in) / LONG YUQIAO (Autor:in) / YAN LEIMING (Autor:in)
30.08.2022
Patent
Elektronische Ressource
Chinesisch
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