How to deal with the mud in pipe jacking construction

Pipe jacking construction is an underground pipeline construction method. It can traverse highways, railways, rivers, ground buildings, underground structures, and various underground pipelines without the need to excavate surface layers. Pipe jacking construction uses the thrust of the main jacking…

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Analysis of Oil-based Mud Treatment Technology

Conventional oil-based mud treatment technical measures are reinjection and incineration. The process is simple and the cost is relatively low. The reinjection treatment has high requirements on the formation. The incineration treatment method will pollute the environment and is not…

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