Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fire nuclear power plant water outlet energy dissipater
The invention discloses a fire nuclear power plant water outlet energy dissipater, which is used for dissipating energy of a box culvert outlet with open channel drainage or lateral drainage and is composed of a stilling pool and an energy dissipation flow guide ridge; the energy dissipater is in bilateral symmetry in the water flow direction, and the energy dissipation flow guide ridge is located at an outlet of the stilling pool and is perpendicular to the water flow direction of an outlet of an open channel or a drainage box culvert; and the top elevation of the stilling pool side wall is lower than that of the energy dissipation flow guide ridge. After the energy dissipater fully dissipates the energy of the water discharged from the open channel or the drainage box culvert, the flow velocity is obviously reduced under the energy dissipation and diversion effects of the energy dissipater, the transverse flow velocity of the water flow in the drainage water area can be reduced, and the navigation safety of the ship is facilitated.
本发明公开了一种火核电厂排水口消能工，用于明渠排水或侧向排水的箱涵出口消能，由消力池和消能导流坎组成，消能工沿水流方向左右对称，消能导流坎位于消力池出口，垂直于明渠或排水箱涵出口的水流方向，消力池侧墙顶高程低于消能导流坎顶高程。明渠或排水箱涵出水经消能工充分消能后，在消能工的消能和导流作用下，流速显著降低，可减小排水水域中水流的横向流速，有助于船舶的通航安全。
Fire nuclear power plant water outlet energy dissipater
The invention discloses a fire nuclear power plant water outlet energy dissipater, which is used for dissipating energy of a box culvert outlet with open channel drainage or lateral drainage and is composed of a stilling pool and an energy dissipation flow guide ridge; the energy dissipater is in bilateral symmetry in the water flow direction, and the energy dissipation flow guide ridge is located at an outlet of the stilling pool and is perpendicular to the water flow direction of an outlet of an open channel or a drainage box culvert; and the top elevation of the stilling pool side wall is lower than that of the energy dissipation flow guide ridge. After the energy dissipater fully dissipates the energy of the water discharged from the open channel or the drainage box culvert, the flow velocity is obviously reduced under the energy dissipation and diversion effects of the energy dissipater, the transverse flow velocity of the water flow in the drainage water area can be reduced, and the navigation safety of the ship is facilitated.
本发明公开了一种火核电厂排水口消能工，用于明渠排水或侧向排水的箱涵出口消能，由消力池和消能导流坎组成，消能工沿水流方向左右对称，消能导流坎位于消力池出口，垂直于明渠或排水箱涵出口的水流方向，消力池侧墙顶高程低于消能导流坎顶高程。明渠或排水箱涵出水经消能工充分消能后，在消能工的消能和导流作用下，流速显著降低，可减小排水水域中水流的横向流速，有助于船舶的通航安全。
Fire nuclear power plant water outlet energy dissipater
一种火核电厂排水口消能工
RUAN SHIPING (Autor:in) / XU SHIKAI (Autor:in) / LI YUN (Autor:in) / DING WENHAO (Autor:in) / XU YEQING (Autor:in) / ZHAO JINXIAO (Autor:in) / WANG YONG (Autor:in) / DONG BO (Autor:in) / CHEN TIANYU (Autor:in) / YIN PENG (Autor:in)
28.01.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
Energy dissipater structure for water conservancy project
| Europäisches Patentamt | 2020