利用大连历史气象资料，系统地分析并建立了防雹作业预警和决策判别指标体系，归纳了防雹概念模型，借鉴最新防雹技术理论、科研成果和作业实践对防雹作业技术方案进行了科学设计和研究。在MICAPS平台基础上，采用新一代天气雷达先进的开发技术，综合集成了雷达探测、卫星遥感、气象探空、地理信息、闪电定位，以及人工防雹最新研究等综合技术，研发出适合大连地区特点的具有防雹作业预警、雹云识别、作业决策判别、作业方案确定、实时效果分析等功能全、自动化程度高、操作简便、科学实用的市级人工防雹决策指挥系统。该系统建成后可投入防雹作业业务使用，且标准化的软件编程也便于系统推广应用。

Based on the history meteorological data in Dalian, the hailsuppression operation warning, decisionmaking and discriminant index system is established and analyzed. The hailsuppression conception model is devised. Based on the uptodate hailsuppression technology, research findings, and experiences from local practices, the technical operation scheme is designed and analyzed scientifically. On the basis of the MICAPS system and Doppler radar, the advanced technologies such as artificial hailsuppression, radar detection, satellite remote sensing, upperair meteorological detection, geographical information, lightning location, etc., are integrated. The artificial hailsuppression decisionmaking and command system, adapting to Dalian, is developed, which has such functions as hailsuppression operation warning, hail cloud identifying, operational decisionmaking, operational scheme determination, realtime effectiveness analyses, etc. It is highly automatic and practical, and easy to use and spread. The system is planned to put into hailsuppression operation use.

大连市科委科研项目（2008E13SF188）资助