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    Experimental study comparing the microscopic properties of a new borehole sealing material with ordinary cement grout

    To compare the differences between new CF drilling sealing materials and ordinary cement, the author considered to conduct experimental research from the aspects of permeability, pore size and fluidity. Based ...

    Zhang Chao, Chang Jie, Li Shugang, Liu Chao, Qin Lei in Environmental Earth Sciences (2019)