Viscosity testing device and method for mud retaining wall proportioning experiment
The invention relates to a viscosity testing device and method for a mud retaining wall proportioning experiment. The testing device comprises a stand, a vertical rod body, a fixing clamp, a funnel, a measuring cup, a timer and a piston, the stand is detachably and fixedly connected with the vertica...
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Format: | Patent |
Sprache: | chi ; eng |
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