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河床人工井

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__NOTOC__ <small{{Language-title />box|english_link= Riverbed hand-dug wells | french_link= Coming soon | spanish_link= Coming soon | hindi_link= Coming soon | malayalam_link= Coming soon | tamil_link= Coming soon | swahili_link=coming soon | korean_link= Coming soon | chinese_link=河床人工井 | indonesian_link= Coming soon | japanese_link= Coming soon }} 

[[Image:riverbed hand dug well.png|right|80px]]

[[Image:RiverbedHandDugWell.jpg|thumb|right|200px| 位于河床的人工井必须配有井口装置（如苏丹使用的水动力井口装置），以防止洪水来袭时井身充满沙子。形状为楔形，可分散洪水的冲击力。© E. Nissen-Petersen, 肯尼亚.]]

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