The Design And Implementation In Construction Project

Along with the establishment of socialist market economy system and perfecting of the domestic market and the international engineering market,foreign contractors enter the engineering market of our country competitively.As for the contractors,how to finish construction,strive for greater economic benefits,strive for claims and avoid the counter claim,those issues are the key point to success of the project,the contract management and technology management has become more important in engineering project management.At present,the construction enterprises being limited by the traditional management mode and can't exert its competitiveness.To win in the fierce market competition and sustainable development,they must break the traditional management mode,in terms of reliability,speed and economic benefits of limitations,to stand out from the crowd.Informatization construction engineering project management with advanced modern information processing method aims to handle complex management using the huge amounts of information.This paper designed and implemented construction engineering project contract management system,mainly finished work as follows:I.Introduce the background and research significance of construction engineering project management,and sum up the research based on the domestic and foreign research present situation and the progress of construction engineering project management,to three phase analysis of the contract management process;II.Analysis of the construction project contract management system requirements and the actual business process,on technology,economy and feasibility analysis of operation;III.According to the requirements of a construction enterprise contract management information system design system,application framework based on J2 EE technology and MVC pattern,an overall evaluation of design scheme and system architecture,analyze the system architecture design includes basic environment,technical support layer,business logic layer and presentation layer four levels,as well as external integration interface,combined with theconstruction project contract management system development,including:basic information management,contract documents,contract management,statistical analysis,maintenance and management and monitoring system.From the entity class building,the database of the construction of the operation,the business layer,interactive web Taiwan before and after,the system implementation process and evaluation aspects this paper expounds the concrete design method of building contract environment.IV.Establish and implement the system according to the design and plan.Introducethe implementation of specific environment and the system implementation result,and to evaluate the results.According to the system server can withstand the maximum amount of data,test hundreds of contract in the input file and members,the system can be normal operation;Another standard is the retrieval speed.After the test,the system of hundreds of contract retrieval time less than a second,meet the need.Therefore,this system can contract management and do corresponding work to bring convenience.