Pontoon bridge Pontoon bridge A pontoon bridge (or ponton bridge), also known as a floating bridge, uses floats or shallow-draft boats to support a continuous deck for pedestrian and vehicle travel. The buoyancy of the supports limits the maximum load they can carry. Most pontoon bridges are temporary, used in wartime and civil emergencies. Permanent floating bridges are useful for sheltered water-crossings where it is not considered economically feasible to suspend a bridge from anchored piers. Such bridges can require a section that is elevated, or can be raised or removed, to allow waterborne traffic to pass. Pontoon bridges have been in
Pontoon (card game) D9 = doubling on 9–11 only) As all Australian casino Blackjack games have house edges greater than 0.5%, Pontoon is the superior of the two games. In general, casino staff and Blackjack players erroneously believe that Pontoon has a higher house edge than Blackjack, because the removal of the ten-spot cards creates a 2% disadvantage for the player. In Pontoon, the player can draw to "21" and win against a dealer Blackjack; this combined with "not-last-chance" doubling, forfeit, player "21" always wins, player Blackjacks always get paid at 3:2, and bonuses on certain hands, actually "overcompensates" for the 2% disadvantage.