Risk prevention in the construction process of Bailey steel bridge erection

Complex terrain: When conducting construction in complex terrains such as steep mountains and soft ground, it is easy to encounter difficulties in site leveling and high foundation settlement. Specialized plans should be formulated in advance.
Overcoming obstacles: When crossing obstacles such as rivers and existing roads, the construction difficulty and danger are extremely high. Specialized crossing plans (such as cantilever push, jacking, and floating transport, etc.) must be developed, and traffic control or pipeline relocation coordination should be well prepared.
Adverse weather: In adverse weather conditions such as strong winds and heavy rain, high-altitude operations should be suspended, and temporary reinforcement of installed structures should be carried out to prevent overturning.