六陈灌区位于平南县城之南,灌溉面积25.8万亩。其主要渠系有总干、西干和东干,设计流量分别为21.1、14.2及5.6米~3/秒。渠系附属工程910余座,其中通过流量在3.4米~3/秒以上较大的铁丝网薄壳渡槽有7座(详见表1)自60年代中期建成至今已运行14～15年之久,运行情况良好。本文为在工程回访调查的基础上进行的初步总结。 Six Chen irrigation district is located in south of Pingnan county, irrigation area of ​​25.8 hectares. Its main drainage system is the total dry, dry and dry East, design flow were 21.1,14.2 and 5.6 m ~ 3 / s. There are more than 910 canal-affiliated projects, of which 7 are large-scale barbed-wire aqueducts with flow rates above 3.4m ~ 3 / s (see Table 1). They have been in operation for 14 to 15 years since the mid-1960s, Running well. This article is based on the survey of the project conducted a preliminary summary.