Zhenjiang Great Wall Heavy Industry Technology Co.,Ltd
ZHENJIANG GREAT WALL HEAVY INDUSTRY TECHNOLOGY CO.,LTD. Professional factory Specializing in Bailey Bridge and Steel Structure supply.
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Pontoon Bridge is The Graeatwall Group's one of mian proucters.
Pontoon Bailey bridge is similar to standard bailey bridge actually;Its special feature is that the supports are made from pontoons.It has the advantages of fast-installed,easy-dismantled,parts-interchangeable,etc.
It is widely used in the military transportation,emergency earthquake and flooding relief work and road,bridge,railways construction,etc.
| Specifications | ||
| Single lane | Double lane | |
| Width: | Standard roadway: 3.15m / 4m/4.2m | Standard roadway:7.35M |
| Maximum Free Span: | 60.96M | 51.816M |
| Deck | Steel/Timber | Steel/Timber |
| Loading Capacity | design according to different requirements,like people walking, 40TONNES,AASHTO HS20,HS25-44,BS5400HA+30HB,Truck-60,Trailler 80,etc. | |
| Corrosion Prevention | Original Painted Or Hot Dip Galvanized | |
| Bridge Type | Compact-100 & 200-type | |
| Advantages | Overcome the trouble of erection piers;fast moving to other place;erection in short time;usually used during war or urgent relief work | |
| Disadvantages | Pontoons are expensive and Structure is significantly affected by tide | |