With the rocketing progress of our national economy and chemical industries,the application of hazardous chemicals become more extensive.At present,however,chemical safety accidents in rising numbers in hazardous chemical enterprises,caused by the lack of monitoring and early warning of hazardous chemical storage safety status.Therefore,to address the short-board of the monitoring and early-warning to dangerous source and hazardous chemicals of those enter-prises in China,this paper designs and develops a real-time monitoring and dynamic early-warning system of danger sources.By using technical environment of JavaScript,a platform is developed to conduct all-weather monitoring of impor-tant parameters of dangerous sources,record and store historical alarm events occurring in hazardous's.
dangerous sourcemonitoring and early-warningvisualizationJavaScript