Standardized Design and Performance Analysis of Prefabricated Construction Temporary Road

Abstract

To promote the standardization and assembly of temporary roads for construction, according to the investigation and research, combined with the requirements of the code, from the perspective of bearing capacity and economy, a standardized construction temporary road scheme was proposed. The load and temperature stresses of assembled panels of different sizes were analyzed using the elastic ground plate theory. The load stress is significantly affected by the axle load of vehicle, and the temperature stress is significantly affected by the plate length. Plate length should not exceed 4m. The numerical analysis method was adopted and the joints were optimized. The tenon could effectively transfer the load. While the length of the tenon is 4cm, the load transfer effect is the best.