Sequential small impact loads may not collapse structures directly but could weaken the strength of structures. This study aimed to investigate these sequential on reinforced concrete beams. First, six were applied test specimens. Then, residual static capacity impacted specimens was determined by ultimate load test, compared with those undamaged The experiment composed 12 having identical dime...

Recent advances in abrasive waterjet (AWJ) technology have resulted in new processes for surface treatment that are capable of introducing compressive residual stresses with simultaneous changes in the surface texture. While the surface residual stress resulting from AWJ peening has been examined, the subsurface residual stress field resulting from this process has not been evaluated. In the pr...