*Case 2.C [#h2bd0917] **The causes of fatigue [#p15f1ac8] > An inappropriate structural detail had been adopted. **Approaches to repairing and retrofitting [#of7e0c46] > surface treatments such as TIG dressing and Peening > **LINK [#z8cb0448] -[[Yellow Mill Pond Br.]] -[[Yellow Mill Pond Br. (Cover plate ends, stress concentration)]] > TIG and Peening for small cracks