溪源泄洪洞出口处闽江设计水位分析研究

Calculation Method of Design Water Level of Min River Section of Xiyuan Spillway Tunnel

溪源泄洪洞出口位于闽江之上,为分析泄洪洞出口处的设计水位,采用设计流量和水位流量关系推求法及实测水位资料推求法两种方法对工程设计水位进行计算,经过合理性分析,工程所在地近年水位变化剧烈,采用设计流量和水位流量关系推求法更符合现状情况,为工程建设提供可靠的设计成果。

Xiyuan Flood Tunnel is located in Min River, which is considered as the water exit of the river, design flow and water flow calculation method（ method one）and the measured water level data calculation method（ method two） are applied to calculate the engineering design level, after rational analysis, finally, method one has been chosen, to provide reliable results for the construction of the project.