The Highway Engineering Quantity List System Research And Realization

In order to further implement the highway engineering bidding system, the contractmanagement system, Improve the preparation and management of highway engineeringquantity list file, Establishment of highway project estimate, budget and bill of quantity costrelationship, Code for engineering measurement and payment, design changes and projectsettlement cost management, According to the Ministry of transport "highway engineeringstandard construction bidding document (2009Edition)","highway project budgetBudgeting", Guangdong province traffic office issued "Guangdong province trafficdepartment <highway capital construction project budget budgeting method> supplementaryprovisions of the notice", Combination of Guangdong Province highway engineeringconstruction bidding and bidding of engineering quantity list actual need documentpreparation, measurement and payment, design changes, cost ledger management, formulatethe measures for inventory documentation Guangdong Province Highway Engineering. Thissystem is developed in the context of A. Inventory system with the Guangdong Provincethree listing standards.This system is suitable for highway construction project management, to strengthen theinventory management, establish the restriction mechanism, reduce inventory of heavy items,omission errors, the branch sub-item project the list item characteristics description is notclear, engineering quantity is not accurate.The practical applications of the unit, inventorysystem is divided into three modules:1, list: from custom project standard template structure,add the unit from a cell library, add the engineering quantity list from a list of standardtemplate library, list, unit, edit, delete, modify the number of related operation.2, the list ofdisplay: display the automatic calculation of the project quantity list, project list, after systemof engineering quantity list.3, report, data import and export. System uses the Delphiplatform application development environment, the principle and application of databasetechnology (SQL2005/desktop database Microsoft Access), the related technology ofsoftware engineering, using TVirtualStringTree as the main control.The system solves the calculation and payment, project settlement cost managementstandardization, process, provides an effective tool for the cost of working staff ofengineering measurement, so as to improve work efficiency. This system adapt to theconstruction of transportation requirements of sustainable development, strengthen theestablishment of highway engineering list management, normative construction biddingquantity list and engineering measurement behavior, to standardize the construction cost of highway engineering document management, reduce the cost of highway constructionpersonnel’s labor intensity, improve the quality of highway construction cost document.Using C/S mode, the user can directly access the desktop database Microsoft Access, simpleand easy to operate...