Research Article
Mechanical Behavior and Calculation Method for RC Fifteen-Pile Cap of Mixed Passenger and Freight Railway Bridge
Figure 7
Isosurface of principal stresses distribution under vertical load or combined load. (a) Principal compressive stresses under vertical load. (b) Principal tensile stresses under vertical load. (c) Principal compressive stresses under combined load. (d) Principal tensile stresses under combined load.
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