摘要
通过对引黄灌区大口径低压管道灌溉技术的研究,解决了浑水灌溉中泥沙淤积问题,为引黄灌区提供了一种先进的灌溉技术。同时结合防爆破技术措施与管理措施,确保了管道浑水灌溉的正常运行。
The silt deposit problem of the high silt content water irrigation is solved by studying the large di- ameter and low pressure pipe line irrigation technology of the Yellow River Diversion Irrigation Districts. A advanced irrigation technology is provided for the Yellow River Diversion Irrigation Districts. The normal operation of the high silt content water irrigation with pipe line is guaran- teed by adopting the combinative technical measures of broken control and management.
关键词
灌溉
大口径
低压管道
浑水
the Yellow River diversion irrigation districts
low pressure pipe line
the high silt content water irrigation
sedimentation
