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Local pressure water jet cutting concrete technology on the local expressway Application of reconstruction and extension construction

Xin  Hu


The construction of crushing treatment of concrete structures in expressway reconstruction and extension Project , focuses on the mechanism and characteristics of high-pressure water jet. , apply on site Research on the crushing parameters of high pressure water jet the , The economic benefit is analyzed with the example of engineering application .


 High Pressure water jet ; action mechanism ; Water cut device ; Crushing Parameters 

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Zhu Pailong , Zhou Jin into , , and so on . principles and applications of high-pressure waterjet cutting outlook [J]. EDM and stencils ,1997 (6) : 1-7.


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