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Nanning Bridge inspection car rental Nanning Bridge maintenance car rental Nanning Road and bridge inspection car

Product Numbers：20206914228
Price：5000
Product description：Nanning Bridge inspection car rental Nanning Bridge maintenance car rental Nanning Road and bridge inspection car

INTRODUCTION:

Nanning Bridge inspection car rental Nanning Bridge maintenance car rental Nanning Road and bridge inspection car rental road total continued to increase, road network structure further improved, the number of road bridges also increased rapidly. In recent years, with the rapid growth of traffic volume, the number of large transport vehicles and overweight vehicles is increasing. At the same time, due to the high design speed of the highway, the damage degree of the highway bridge is increasing. After several or more years of operation, various kinds of bridge diseases appear one after another, such as local or large area damage of bridge deck pavement concrete, potholes on the bridge deck; serious expansion of the bridge deck, resulting in bridge head jumping, endangering traffic safety; serious river bed scouring, peeling off of foundation pile concrete, reinforcement leakage, etc., which requires timely maintenance work to ensure the normal use of the bridge. In recent years, academician fan lijiu of Tongji University has put forward a concept of "life cycle", that is to say, the whole process of bridge design, construction, use and maintenance should be managed scientifically. In general, the bridge can not be scrapped and demolished according to the age and surface characteristics. It needs to carry out scientific diagnosis and detection, and use scientific data to guide and make decisions on the bridge. Therefore, the detection and maintenance of bridge facilities has become an urgent task, and bridge detection and maintenance is a very strict system engineering. Generally speaking, the bridge detection vehicle is a kind of special vehicle which can provide the bridge detection personnel with a working platform in the detection process. The operation platform is equipped on the vehicle chassis

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