The Design And Implement Of The Bridge Inspection Terminal System Of C/S Architecture

With the increase of service life of numerous bridges and the increasingly heavytraffic,the bridge technical condition is not constant,and it will experience the general processfrom birth to death just like human.Therefore,more and more attention is paied to the bridgemaintenance work.However,as the basis of bridge maintenance work,the collection of theinspection data is always the bottlenecks.The traditional method which collect the inspectiondata with the pen and papers,is not only onerus,inefficient,error-prone but also stronglysubjective and experiential.This artical will research and development a suit of bridgeinspection terminal subsystem based on the exsting electronic bridge maintenance andmanagement system.The work of this article mainly invovles the following aspects:(1) At first,this article will research on the evaluation method of the bridge technicalcondition,then analys and contrast the difference between 《JTG H11-2004[S]》and《JTG/TH21-2011》 from the aspects of evaluation model,evaluation standard and evaluationalgorithm,and the introduce the Analytic Hierarchy Process and the Rapid evaluation ofload-carrying capacity of concrete beam bridge based on crack feature library.(2) Through the investigation of the prevalent mobile terminal operation system andhardware equipment,and integrating into the trait and request of bridge inspection,this articlewill choose the type of the operation system and hardware equipment of bridge inspectionterminal.Simultaneously,this article will research the Android operation system and keyapplication development technology,and finalize the data exchange pragram based on XML.(3) According to the total demand analysis of bridge inspection mobile terminalsubsystem,this article will design and develop all the function module using JAVA in Eclipseenvironment.Compared with the traditional method.(4) Using the bridge inspection terminal will realize the standardization,process-orientedand diversification of the collection of inspection data,thus induce the wordload and improvethe efficiency and quality of inspection.