| 摘要 |
The present invention relates to a pontoon for a temporary bridge, capable of controlling buoyance of a temporary bridge, and more specifically, a pontoon for a temporary bridge which controls buoyance of a temporary bridge so that heavy construction equipment or heavy materials required for construction are safely and stably moved through the temporary bridge installed on the water surface with a buoyant material installed in the lower part to provide a moving path by connecting a water intake facility and the ground. The achieve this, the pontoon for a temporary bridge according to the present invention includes a body installed in the temporary bridge to be detached and an auxiliary buoyant material controlling the buoyancy of the temporary bridge by being stored in the body. |
