Construction Personnel Positioning And Management System Of Highway Gas Tunnel

Gas is a major geological disaster in tunnel project.The road and rail tunnelsthrough the coal-bearing strata yearly increase while in gas tunnel construction in China,personnel management is still stuck in the stage of so-called security patrols which ismainly based on manual operation with low degree of inTableation.InTableationcollection simply rely on manual entry and is unable to associate inTableation systemswith tunnel crew really. In view of the sudden and severe consequences of gas accident,reseach of improving gas tunnel inTableatization and intelligent management byinTableation means is important especially to high gas tunnel. The rapid development ofRFID technology in China has brought opportunities to gas tunnel intelligentmanagement and laid a solid foundation for raising the inTableatization level of gastunnel management, promoting management of gas tunnel construction workers to theinstitutionalized,standardized and real-time development, ensuring the safety andstability of gas tunnel,achieving intelligent omni-directional positioning of gas tunnel.This article,relying on Sichuan Dan Jingshan high gas tunnel works,usingpersonnel positioning management system done by Chongqing Traffic University asmanagement platTable of gas tunnel construction,research the actual application ofmanagement system in gas tunnel construction personnel area positioning,personnelattendance,security warning,rescue after disaster and daily management and put forwardadded,sound advice to the management system while also accumulated experience ofconstruction personnel inTableation,smart of management in gas tunnel in Sichuan area.Gas tunnel construction personnel orientation and management system uses radiofrequency identification technology---RFID.It laies signal receivers and locator in tunneland wears construction workers identification cards to realize the function ofconstruction personnel identification,locating and tracking, rule control and timelyalarm. Management staff can keep abreast of the construction site personnel, equipmentdistribution, movement of personnel and equipment and facilitate more rationalmanagement as well as safety monitoring and management. When an accident occurs,rescue workers could quickly understand the position of the person concerned, takeappropriate relief measures in a timely manner and improve the efficiency of emergencyrescue work according to the data and graphics provided by the system. Practiceproved that the system can effectively prevent bad habits of gas tunnel construction workers,protect personal safety and improve the overall gas tunnel safety managementlevel.