Safety Evaluation Method And System Development Of Enterprise Of Dangerous Goods Transportation By Road

With the rapid development of economy and road transport of our country and theincreasing requirement of dangerous goods in various social industries, the transport volumeof dangerous goods is rising. But the security situation of it is grim. The home and abroadlaws on dangerous goods transportation by road is sharpening the saw, and at present ourcountry still lack of an objective, comprehensive and targeted safety evaluation standard ofenterprise of dangerous goods transportation by road. So it is necessary to formulate a safetyevaluation system and method of dangerous goods transportation by road under the newsituation of development and make evaluation process line with common internationalstandardized management system. And the various risk factors of dangerous goodstransportation enterprise can be identified and controlled in order to make the possible loss tothe lowest, and build a safety management pattern that fit to the socialist market economy.Based on analysis of home and abroad related standards, safety evaluation experienceand the result of survey and consultation to experts, the primary and secondary factors towhich influence enterprise of dangerous goods transportation by road have been confirmed.And the security evaluation index system has been established by applying the comprehensiveevaluation method. Then, Delphi and G1method has been used to determine the weight ofindexes. And also each index evaluation of specific grading rules and investigation methodhas been formulated. Finally grading standards has been established.On basis of above, safety evaluation system software of enterprise which specializes inroad transportation of dangerous goods has been built by using Visual Basic.Net and SQLServer database technology. It can complete the complex evaluation with the friendlyinterface and good operability. In the system, the corresponding function can be usedaccording to different permission. It is scientific and practical, simple and convenient to beused by evaluation professional. And through an example of an enterprise evaluation provesthat the result of evaluation system tallies with subjective evaluation given by thetransportation management department.The establishment of evaluation system for enterprise of dangerous goodstransportation by road sets up a standard on safety evaluation with maneuverability and pertinence which provides an effective mean and method for profession supervising andmanaging. And the evaluation system software makes the evaluation works to be reduced toenhance the efficiency of the evaluation.