我们黑龙江省阿城市双丰灌区,有不少机井由于成井质量差,加之管理不善等原因,井底淤积现象严重。有的井出水量很少,有的干脆不出水。为了使其发挥应有的作用,我们在实践中摸索创造了用爆破治理井淤的方法,全灌区有23眼淤井用这种方法治理后,增加了出水量,达到令人满意的效果。现将具体 We Shuangfeng Irrigation District in A City, Heilongjiang Province, a lot of wells due to the poor quality of wells, coupled with poor management and other reasons, siltation bottomhole phenomenon is serious. Some well water is very small, and some simply do not water. In order to make it play its due role, we explored in practice to create a blasting method for treating siltation. After 23 silt wells were treated by this method in the whole irrigation area, the amount of water was increased to achieve satisfactory results. Now specific