Study Of Emergency Mode And Platform For Sudden Hill-flood Disaster Accidents

In recent years, China's sudden accident of hill-flood disaster accidents occurs frequently, and has a significant impact on production and life, which seriously damage the natural environment. Sudden hill-flood disaster accidents emergency management is complicated system engineering; which has been a hot spot for studying. However, the randomness of occurrence, uncertainty of development process,complexity of the disposal process, has brought the difficulty to study; especially the emergency management mode is still in the exploration. In this paper, in view of the sudden hill-flood disaster accidents emergency management, carrying out the sudden hill-flood disaster accidents emergency management research based on the meta-synthesis platform, looking for a quick, flexible and practical emergency management mode. The main contents of the study are as follows:(1) Study on the hill-flood disaster emergency management mode based on meta-synthesis platform.The data and functions needed for emergency management of hill-flood disaster are analyzed systematically. The paper puts forward the meta-synthesis platform for the hill-flood disaster emergency management, establishes the platform as the core of the emergency management concept, and puts forward the emergency response model of sudden hill-flood disaster based on the meta-synthesis platform.(2) Design and implementation the meta-synthesis platform for emergency management of hill-flood disaster accidents. According to the characteristics of sudden hill-flood disaster accidents, guided by the integrated approach methodology, proposed a service-oriented, platform-based, component-based,knowledge-based and visualization tool for sudden hill-flood disaster accidents emergency management system construction model. And adopt the current advanced software design and development technology, the meta-synthesis for emergency management of sudden hill-flood disaster accidents is constructed. Through the platform to quickly and flexibly build a sudden hill-flood disaster accidents emergency management system.(3) Study on the hill-flood disaster emergency plan formal description and digital research. By analyzing the problems existing in the traditional contingency plan, this paper puts forward the method of formalizing the contingency plan, and establishes the method of digitizing the contingency plans based on factor decomposition and feature recognition, and realizes the formal description and digital application of the hill-flood disaster emergency plan.(4) Study on prediction model of hill-flood disaster. According to the topography, geomorphology and drainage area of the thirteenth division of Xinjiang production and Construction Corps, this paper analyses the hill-flood forecasting model and flood routing model which are suitable for the thirteenth division, put forward the component model, using component technology, knowledge map, 3D visualization simulation technology, to construct the application of hill-flood forecasting and flood routing based on integrated service platform for providing support for the prediction and early warning of mountain torrents in the thirteenth Division.(5) Study on emergency management of sudden hill-flood disaster accidents based on meta-synthesis platform. Taking the thirteenth division of Xinjiang Production and Construction Corps as an example,the emergency management system of meta-synthesis platform is constructed based on the meta-synthesis platform, and the application of the emergency event of sudden hill-flood disaster accidents is carried out. The meta-synthesis platform and emergency management mode validity of the test and verification.