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CN107290006A
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A kind of shield/TBM mechanical signal Acquisition Instruments
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CN107238416A
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A kind of shield/TBM on-line condition monitoring systems
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CN107327444A
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A kind of shield/TBM hydraulic oil parameter detecting and signal sampler
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CN107255034A
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All-hydraulic voluntarily formwork jumbo carries out split and passes through formula concrete placings construction method
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CN107270793A
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A kind of beehive-shaped charge method for being used to improve tunnel Smooth Blasting Effects
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CN107314724A
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A kind of loading method for being used to improve periphery weak surrounding rock explosion stability
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CN107300369A
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Shield/TBM hob abrasion measurement apparatus and measuring method
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CN107301305A
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A kind of modeling method for the structural mechanical property for realizing the three-dimensional stand under load in section of jurisdiction
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CN107226396A
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A kind of profound tunnel belt quickly retracting device of slagging tap
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CN107218056A
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A kind of tunnel dregs collects and perpendicular lifting apparatus
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CN107225335A
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Mud tube pipe collar automatic welding machine
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CN107366313A
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A kind of method for embedding of inclinometer pipe
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CN107152287A
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One kind uses small-sized hydraulic device based on the prediction of tunnel tunnel face front rock
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CN107083970A
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A kind of multi-functional side dumping scraper bowl of narrow body loading machine suitable for single-track railway tunnel
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CN107152290A
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Big shield launching extensible track combination fixed structure and its construction method
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CN107416728A
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A kind of slip casting machine lifting mechanism of tunnel rock bolting jumbo
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CN107885899A
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A kind of shield TBM unnelling performancet integrated evaluating methods
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CN107014603A
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A kind of experimental method for obtaining different geology operating mode shield cutter exciting forces
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CN107100634A
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A kind of weak broken wall rock location TBM constructing devices
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CN107083964A
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Hard-soft heterogeneous ground shield tunnel construction advanced support method
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