Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Surge chamber arrangement structure with double lower chambers and construction method
The invention relates to a surge chamber arrangement structure with double lower chambers and a construction method. The surge chamber arrangement structure with the double lower chambers and the construction method provided are simple in structure and low in cost. According to the technical scheme, the surge chamber arrangement structure with the double lower chambers is characterized by comprising a surge chamber large well; the lower end of the surge chamber large well is communicated with a diversion tunnel through an impedance hole; a branch hole is connected with the lower portion of thesurge chamber large well and located below the dead water level; one end of the branch hole is communicated with the surge chamber large well; and the other end of the branch hole is closed. The surge chamber arrangement structure with the double lower chambers and the construction method are suitable for water conservancy and hydropower engineering containing the surge chamber.
本发明涉及一种含双下室的调压室布置结构及施工方法。本发明的目的是提供一种结构简单、成本较低的含双下室的调压室布置结构及施工方法。本发明的技术方案是：一种含双下室的调压室布置结构，其特征在于：具有调压室大井，调压室大井下端经阻抗孔连通引水隧洞，所述调压室大井下部、死水水位以下接有支洞，该支洞一端连通调压室大井，另一端封闭。本发明适用于含有调压室的水利水电工程。
Surge chamber arrangement structure with double lower chambers and construction method
The invention relates to a surge chamber arrangement structure with double lower chambers and a construction method. The surge chamber arrangement structure with the double lower chambers and the construction method provided are simple in structure and low in cost. According to the technical scheme, the surge chamber arrangement structure with the double lower chambers is characterized by comprising a surge chamber large well; the lower end of the surge chamber large well is communicated with a diversion tunnel through an impedance hole; a branch hole is connected with the lower portion of thesurge chamber large well and located below the dead water level; one end of the branch hole is communicated with the surge chamber large well; and the other end of the branch hole is closed. The surge chamber arrangement structure with the double lower chambers and the construction method are suitable for water conservancy and hydropower engineering containing the surge chamber.
本发明涉及一种含双下室的调压室布置结构及施工方法。本发明的目的是提供一种结构简单、成本较低的含双下室的调压室布置结构及施工方法。本发明的技术方案是：一种含双下室的调压室布置结构，其特征在于：具有调压室大井，调压室大井下端经阻抗孔连通引水隧洞，所述调压室大井下部、死水水位以下接有支洞，该支洞一端连通调压室大井，另一端封闭。本发明适用于含有调压室的水利水电工程。
Surge chamber arrangement structure with double lower chambers and construction method
含双下室的调压室布置结构及施工方法
CUI WEIJIE (Autor:in) / CHEN LIFEN (Autor:in) / LI GAOHUI (Autor:in) / YAO YOUWEN (Autor:in) / YUAN XIANG (Autor:in) / ZHOU TIANCHI (Autor:in)
09.02.2021
Patent
Elektronische Ressource
Chinesisch
| Tema Archiv | 1995
Significance of dispensing with surge chambers to lower the cost of hydroelectric stations
| Online Contents | 1971
Significance of dispensing with surge chambers to lower the cost of hydroelectric stations
| Springer Verlag | 1971
Nonlinear Stability of Differential Surge Chambers
| British Library Online Contents | 1992