In this research, a viscous flow model testing on the dam building project ofHezigou ash field at Qiaotou power plant in Qinghai province has been performed to verifythe design of the dam.

• 本文采用粘滞流模型试验对青海桥头电厂河子沟灰场拦洪坝设计方案进行了论证，分析了多种防渗条件下的渗流场特点，提出了满足工程运作的既经济又合理的建议。