Dewatering Well and Requirements of Drilling Completion

Part of the Springer Environmental Science and Engineering book series (SPRINGERENVIRON)


Compared with pumping-test well, dewatering well has the same basic structure and functions of each part. In loose sediments, both are composed of well pipe and surrounding back-fill material. Well pipe consists of wall, filter tube (filter) and sedimentation tube, and other parts.


Sand Content Water Yield Pipe Diameter Sodium Pyrophosphate Drill Pipe 
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Copyright information

© Springer-Verlag Berlin Heidelberg and Tongji University Press 2017

Authors and Affiliations

  1. 1.Department of Geotechnical EngineerTongji UniversityShanghaiChina
  2. 2.Department of Geotechnical EngineerTongji UniversityShanghaiChina
  3. 3.Tongji UniversityShanghaiChina
  4. 4.Tongji UniversityShanghaiChina
  5. 5.Tongji UniversityShanghaiChina

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