为了解决长距离引供水工程中事故早期预警的难题,实现事故抢险过程的规范化和自动化,对事故应急预案的种类和处理流程进行了深入探讨。介绍了事故应急预案与决策支持系统的设计思路,通过使用工作流技术将静态文字预案电子化、规范化、自动化,利用短消息、电话语音等通信交互技术,实现应急预案流程与抢险人员的自动交互。 In order to solve the problem of early warning of accident in long-distance water supply project and realize the standardization and automation of accident rescue process, the types of contingency plans and the handling process are discussed in depth. The design idea of ​​contingency plan and decision support system for accidents is introduced. By using workflow technology, the static text plan can be electronized, normalized and automated, and the interaction between emergency plan process and rescue workers can be realized through the communication interaction technology such as short message and telephone voice. .