Experiment and Research of the Impact from Sanmenxia Operational Level on Tongguan Elevation
By means of the physical model, 5 groups of experiments with different water levels and water and sediment conditions were carried out. The impact on lowering the Tongguan elevation caused by different water and sediment conditions and the different water levels were compared and analyzed. The test results indicate that lowering the water level in front of the dam may adjust silting location within the reservoir that is advantageous to wash out and lower the Tongguan elevation. However, compared with the water level, the favorable water and sediment conditions have a bigger influence on the Tongguan elevation.
operation mode of Sanmenxia Reservoir Tongguan elevation flood open discharge
Chang Wenhua Hou Suzhen Wang Puqing Tian Yong
Yellow River Institute of Hydraulic Research, Yellow River Conservancy Commission, Zhengzhou, 450003, China
国际会议
山东东营
英文
139-143
2007-10-16（万方平台首次上网日期，不代表论文的发表时间）