摘要
随着水资源的短缺以及人们对农业可持续发展的认识,使地埋滴灌得以重识。其施工方法及要求与地面滴灌存在一定差异,主要体现在土地平整、滴灌管埋设和管道连接等方面,只有进行科学合理的施工,才能保证工程质量,并使其诸多优点得到充分发挥。为此,结合施工经验,系统介绍了地埋滴灌工程施工方法及注意事项,以期为该技术的推广应用提供技术指导。
With the water resource scarcity and the cognition to agriculture sustainable development, subsurface drip irrigation has been the hot topic of study and application all over the world. But the construction methods was different to that of drip irrigation, such as land leveling, drip line embedding, pipe connecting etc. The advantages of subsurface drip irrigation could be realized under the condition of scientific and reasonable construction. According to the construction practice, the construction methods and warnings of subsurface drip irrigation were introduced. Thus technique supervises was offered for the popularization and application of subsurface drip irrigation.
出处
《农机化研究》
北大核心
2008年第6期234-236,共3页
Journal of Agricultural Mechanization Research
关键词
地埋滴灌
综述
施工方法
注意事项
subsurface drip irrigation
summary
construction methods
warnings
