Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
River step type revetment suitable for reservoir regulation and storage
The invention discloses a river step type revetment suitable for reservoir regulation and storage. The river step type revetment comprises a first step, a second step, a third step and a fourth step which are sequentially arranged from bottom to top, wherein the first step is a perennial medium water level, and the elevation of the first step is the water level when the local multi-year average exposure time is half a year; the second step is a normal flood level, and the elevation of the second step is a second-level design flood control level of the design flood level of a local flood control plan; the third step is a regulation and storage design flood level, and the elevation of the third step is the design flood level after reservoir regulation and storage; the fourth step is a designed flood level, and the elevation of the fourth step is the designed flood level without consideration of regulation and storage. The invention belongs to the technical field of river reach revetment.
本发明公开了一种适用于水库调蓄的河流台阶式护岸，包括从下至上依次设置的第一台阶、第二台阶、第三台阶和第四台阶；其中，所述第一台阶为常年中水位，所述第一台阶的高程为当地多年平均出露时间为半年时的水位；所述第二台阶为常遇洪水位，所述第二台阶的高程为当地防洪规划的设计洪水位的次一级设计防洪水位；所述第三台阶为调蓄设计洪水位，所述第三台阶的高程为水库调蓄后的设计洪水位；所述第四台阶为设计洪水位，所述第四台阶的高程为不考虑调蓄的设计洪水位。本发明应用于河段护岸技术领域。
River step type revetment suitable for reservoir regulation and storage
The invention discloses a river step type revetment suitable for reservoir regulation and storage. The river step type revetment comprises a first step, a second step, a third step and a fourth step which are sequentially arranged from bottom to top, wherein the first step is a perennial medium water level, and the elevation of the first step is the water level when the local multi-year average exposure time is half a year; the second step is a normal flood level, and the elevation of the second step is a second-level design flood control level of the design flood level of a local flood control plan; the third step is a regulation and storage design flood level, and the elevation of the third step is the design flood level after reservoir regulation and storage; the fourth step is a designed flood level, and the elevation of the fourth step is the designed flood level without consideration of regulation and storage. The invention belongs to the technical field of river reach revetment.
本发明公开了一种适用于水库调蓄的河流台阶式护岸，包括从下至上依次设置的第一台阶、第二台阶、第三台阶和第四台阶；其中，所述第一台阶为常年中水位，所述第一台阶的高程为当地多年平均出露时间为半年时的水位；所述第二台阶为常遇洪水位，所述第二台阶的高程为当地防洪规划的设计洪水位的次一级设计防洪水位；所述第三台阶为调蓄设计洪水位，所述第三台阶的高程为水库调蓄后的设计洪水位；所述第四台阶为设计洪水位，所述第四台阶的高程为不考虑调蓄的设计洪水位。本发明应用于河段护岸技术领域。
River step type revetment suitable for reservoir regulation and storage
适用于水库调蓄的河流台阶式护岸
ZHOU YINJUN (Autor:in) / WANG JUN (Autor:in) / LIU ZHAOXI (Autor:in) / MA ZHIGANG (Autor:in) / LI MING (Autor:in) / LIU XIAOBIN (Autor:in) / JIN ZHONGWU (Autor:in) / LI ZHIJING (Autor:in) / CHEN PENG (Autor:in) / LIU ZHEN (Autor:in)
09.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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