八甲水电站三级站,应用高频附着式振动器,制造成功(?)1.2米预应力钢丝网水泥高压水管。运行一年半以来,尚未发现漏水情况,质量还是比较好的。我们认为,在制作大管经(一般φ80厘米以上)的高压水管时,八甲的经验是可取的。现将他们的设计与土法制作的有关经验摘要刊登,供各地参考。 The third grade station of the Bajia hydropower station employs a high-frequency attachment vibrator to successfully manufacture (1.2 meters) prestressed steel wire mesh cement high pressure water pipes. After one and a half years of operation, no water leakage has been found and the quality is still relatively good. We believe that in the production of high-pressure water pipes with large tube diameters (generally φ80 cm or more), the experience of Baker’s is preferable. A summary of their experience in the design and production of indigenous methods is now published for reference by local authorities.