Skip to main content

and
  1. No Access

    Article

    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)

  2. No Access

    Article

    Job shop scheduling in real-time cases

    A real-time scheduling algorithm is proposed, that is, to first make a fuzzy classification for the operations of jobs in real-time and then, according to their fuzzy sort, to schedule them with the heuristic....

    Li Shugang, Wu Zhiming, Pang **aohong in The International Journal of Advanced Manu… (2005)