JANSON TRUSS BRIDGES - Портативный мост

Janson's Truss Bridge system ( code PSB ) is a permanent structure that has been particularly developed for rural areas infrastructure where resources and transport facilities are limited, for emergencies ( floods, earthquakes ) and for peace keeping operations.‎ With its external appearance combined with the high quality durable construction the system has increasingly proved to be an ideal permanent solution for developing countries.‎The bridge is practical in design, requiring only a limited number of components.‎ The components required can be carried by light vehicles, be handled manually and are fully containerizable.‎ Complete erection by hand, without the availability of cranes is an important feature of the Janson Truss Bridge system.‎ Assembly of the bridge may be carried out using unskilled labour under the supervision of an experienced engineer.‎ The bridge may be erected using the standard cantilever launch methods or lifted in using a crane.‎ Single or multi span bridges may be assembled using standard equipment.‎ Further info from manufacturer on JANSON TRUSS BRIDGES Janson Bridging