Intelligent road construction traffic load engineering detection test system and method

The invention discloses an intelligent road construction traffic load engineering detection test system. The system comprises a support part; a sample box part which is used for carrying a sample and carrying out a load test in the vertical direction and a direct shear test in the horizontal direction; a road simulation load applying part which is used for applying various loads borne by a simulation road surface to the sample; a vertical load applying part which is used for providing various loads in the vertical direction for the sample; a horizontal load applying part which is used for providing the load in the horizontal direction for the sample box part; an automatic sand pressing part which is used for carrying out layered quantitative compaction on the sample; a water level fluctuation part which simulates rising and falling of the tide water level; a dry-wet cycle part which is used for simulating rainfall and solarization; and an acquisition part which is used for acquiring various data generated in