Frozen soil thawing consolidation test device considering rainfall process

The invention discloses a frozen soil thawing consolidation test device considering a rainfall process. The device comprises a water bath circulating joint, a heat transfer water replenishing consolidation loading plate, a water seepage passage, a pore water pressure sensor, a water permeable plate, a soil sample ring, a consolidation side wall, a temperature sensor, a drain pipe, a displacement sensor, a displacement sensor bracket, a pressurizing lever connector, a load transfer rod, a one-way bearing, a water replenishing control valve, a water replenishing pipeline and a water bath circulating water return pipeline, the device comprises a water replenishing temperature circulation control valve, a water bath circulation water supply pipeline, a loading plate temperature controller, a water replenishing temperature controller, a circulation water pump, a heating water tank, a water replenishing temperature control circulation water return pipeline and a measuring cylinder. The device has the effects that t