Engineer Field Data, Chapter 7: Bridging
Engineering & Tools · Construction & Fortifications
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Chapter 7 Bridging RIVER CROSSING Operations River crossing operations may be hasty, deliberate, or crossings are always conducted in three phases: assault, bridging. retrograde. Deliberate rafting (Table 7-1), and Table 7-1. Planning factors for rafting operations NOTES: 1. This table provides apprximate crossing times for LTR, Ribbon, M4T6. and Class 60 rafts in currents of 0.5MPS (0-1.5 FPS). 2. All round trip times include the time required to load and unload the rafts. 3. Increase crossing
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