The invention discloses a
pulse wave reinforced
hydraulic fracturing evaluation experimental device and method, relates to the technical field of
hydraulic fracturing, and solves the problems that thedamage degree of shock
waves to shale and a fracturing crack causing mechanism are unknown, and the shock
waves cannot be applied to the compact reservoir transformation. The
pulse wave reinforced
hydraulic fracturing evaluation experimental device and method are characterized in that a triaxial pressure experimental device comprises a sleeve, a
shock wave generator and a power supply control cabinet; a
rock sample is arranged in the sleeve; the
shock wave generator is arranged in the
rock sample; an upper base is arranged at the top end of the sleeve, and a lower base is arranged at the bottom end of the sleeve; a fluid conveying control device comprises a
fracturing fluid tank, a first pipeline, a second pipeline, a third pipeline and a fourth pipeline; an experimental parameter monitoring device comprises a data
collection system, a flowmeter and a
pressure sensor; the flowmeter is arranged on the third pipeline; and the
pressure sensor is arranged on the fourth pipeline. The effect of simultaneously completing experiments of rock fracturing by shock
waves, rock fracturing in different
shock wave reinforced hydraulic fracturing
modes, permeability tests before and after fracturing and the like can be achieved.