【摘 要】
:
随着水电站高坝建设的发展,传统的闸门止水形式已无法满足高水头工作闸门的止水要求,科技工作者在不断研究新型、合理、可靠的止水型式。本文结合小浪底水电站工程对高压闸门压
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随着水电站高坝建设的发展,传统的闸门止水形式已无法满足高水头工作闸门的止水要求,科技工作者在不断研究新型、合理、可靠的止水型式。本文结合小浪底水电站工程对高压闸门压紧式止水的另一型式NYⅡ型的水密性能进行试验研究,试验结果满足工程要求,是一种封水效果较好的止水形式。
With the development of the dam construction of the hydropower station, the traditional water-stop type of the sluice has been unable to meet the water-stop requirements of the high-head work gate, and the scientific and technological workers are constantly studying new, reasonable and reliable stopcock types. In this paper, combined with the Xiaolangdi Hydropower Project to test the watertightness of another type of NY Ⅱ type of high-pressure gate compaction stop water, the test results meet the engineering requirements, which is a kind of sealing water better sealing effect.
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