15
2021
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09
Design principle and service life of floating bridge
Classification：
【Brief Description】The design of the pontoon shall be carried out in accordance with the relevant provisions. The following are the design principles and service life of the pontoon.
The design of the pontoon shall be carried out in accordance with the relevant provisions. The following are the design principles and service life of the pontoon.
1、 The design principle of pontoon bridge: safety, durability, quality, convenient management and maintenance, and harmonious coexistence with the environment.
2、 The structural type of the pontoon bridge: topographic, geological and geographical conditions shall be considered.
The service life of the pontoon bridge: it has a certain correlation with environmental conditions and natural consistency. The service life of the pontoon should be 75 to 100 years, with low cycle cost
