Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Flood drainage culvert of pumped storage power station
The flood drainage culvert of the pumped storage power station comprises a culvert body (1), a water inlet (2) is formed in one end of the culvert body (1), a water outlet (3) is formed in the other end of the culvert body (1), and a splayed flaring structure is arranged between the water inlet (2) and the water outlet (3); a flood drainage gate (4) is further arranged at the water inlet (2); a lifting driving mechanism (5) is arranged above the flood drainage gate (4); and a group of lifting step structures (6) are arranged on the inner bottom surface of the culvert body (1). The method has the characteristic that the flood drainage speed can be effectively increased.
本发明公开了一种抽水蓄能电站的排洪涵洞，包括涵洞本体(1)，涵洞本体(1)一端设有进水口(2)，涵洞本体(1)另一端设有出水口(3)，进水口(2)和出水口(3)之间为八字型扩口结构；所述进水口(2)处还设有排洪闸门(4)；所述排洪闸门(4)上方设有升降驱动机构(5)；所述涵洞本体(1)内底面设有一组升降式台阶结构(6)。本发明具有能够有效提高排洪速度的特点。
Flood drainage culvert of pumped storage power station
The flood drainage culvert of the pumped storage power station comprises a culvert body (1), a water inlet (2) is formed in one end of the culvert body (1), a water outlet (3) is formed in the other end of the culvert body (1), and a splayed flaring structure is arranged between the water inlet (2) and the water outlet (3); a flood drainage gate (4) is further arranged at the water inlet (2); a lifting driving mechanism (5) is arranged above the flood drainage gate (4); and a group of lifting step structures (6) are arranged on the inner bottom surface of the culvert body (1). The method has the characteristic that the flood drainage speed can be effectively increased.
本发明公开了一种抽水蓄能电站的排洪涵洞，包括涵洞本体(1)，涵洞本体(1)一端设有进水口(2)，涵洞本体(1)另一端设有出水口(3)，进水口(2)和出水口(3)之间为八字型扩口结构；所述进水口(2)处还设有排洪闸门(4)；所述排洪闸门(4)上方设有升降驱动机构(5)；所述涵洞本体(1)内底面设有一组升降式台阶结构(6)。本发明具有能够有效提高排洪速度的特点。
Flood drainage culvert of pumped storage power station
抽水蓄能电站的排洪涵洞
SHA BAOWEI (Autor:in) / WU QIANG (Autor:in) / YANG ZHIYI (Autor:in) / WANG LIANGCHUN (Autor:in) / LIU CHAO (Autor:in) / YAN KAI (Autor:in) / ZHAO JIAXI (Autor:in) / GUO YOUGUO (Autor:in)
17.01.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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