發(fā)布時(shí)間：2018-06-19 15:03

  本文選題：應(yīng)急 + 仿真演練��； 參考：《華中科技大學(xué)》2016年碩士論文

【摘要】：應(yīng)急仿真演練對(duì)訓(xùn)練和提高政府和社會(huì)在面對(duì)突發(fā)事件時(shí)的快速反應(yīng)和綜合協(xié)調(diào)能力起著至關(guān)重要的作用,而對(duì)應(yīng)急態(tài)勢(shì)的全面掌握是進(jìn)行科學(xué)、有效地處置決策的前提。態(tài)勢(shì)推演過(guò)程作為仿真演練中對(duì)應(yīng)急態(tài)勢(shì)動(dòng)態(tài)演化的模擬,可以將突發(fā)事件演化的機(jī)理以及處置決策對(duì)態(tài)勢(shì)演化的影響進(jìn)行客觀科學(xué)地表達(dá),有助于增強(qiáng)參訓(xùn)人員對(duì)應(yīng)急態(tài)勢(shì)的掌握,為其制定應(yīng)急處置行動(dòng)方案提供輔助決策功能。因此,關(guān)于面向應(yīng)急仿真演練的態(tài)勢(shì)推演系統(tǒng)的研究具有較為深刻的理論和現(xiàn)實(shí)意義。本文以應(yīng)急演練仿真服務(wù)平臺(tái)項(xiàng)目為背景,對(duì)態(tài)勢(shì)推演系統(tǒng)進(jìn)行了一系列的研究。依據(jù)其功能,將分為態(tài)勢(shì)推演引擎和態(tài)勢(shì)地圖展示系統(tǒng)兩部分,前者負(fù)責(zé)態(tài)勢(shì)推演系統(tǒng)的后臺(tái)邏輯實(shí)現(xiàn),后者負(fù)責(zé)態(tài)勢(shì)推演系統(tǒng)的前臺(tái)界面展示,態(tài)勢(shì)地圖展示系統(tǒng)依托地理信息系統(tǒng)(Geographic Information System,GIS)這一可對(duì)空間地物數(shù)據(jù)進(jìn)行采集、分析、存儲(chǔ)和管理的強(qiáng)大工具,滿足仿真演練對(duì)態(tài)勢(shì)信息實(shí)時(shí)分析處理以及態(tài)勢(shì)可視化的要求,為參演部門(mén)提供更實(shí)時(shí)準(zhǔn)確的態(tài)勢(shì)數(shù)據(jù)。首先,在完成對(duì)平臺(tái)的簡(jiǎn)要介紹和分析以及應(yīng)急仿真演練中的態(tài)勢(shì)要素表達(dá)之后,對(duì)平臺(tái)用戶進(jìn)行分析分類(lèi),依據(jù)軟件工程的需求分析方法明確了系統(tǒng)需求,設(shè)計(jì)滿足要求的系統(tǒng)應(yīng)用架構(gòu)。然后,對(duì)態(tài)勢(shì)推演系統(tǒng)中涉及的重要機(jī)制進(jìn)行一定的探究,包括消息管理機(jī)制、模型調(diào)度機(jī)制、時(shí)間管理機(jī)制以及基于GIS的態(tài)勢(shì)可視化展示原則等。最后,將SuperMap 6R系列產(chǎn)品作為GIS應(yīng)用服務(wù)平臺(tái),使用.NET框架技術(shù)和面向?qū)ο蟮脑O(shè)計(jì)和編程方法實(shí)現(xiàn)態(tài)勢(shì)推演引擎的詳細(xì)功能,使用Flex技術(shù)以及SuperMap iClient for Flex API實(shí)現(xiàn)態(tài)勢(shì)地圖展示系統(tǒng)中對(duì)于客戶端豐富的展現(xiàn)和渲染。態(tài)勢(shì)推演系統(tǒng)作為應(yīng)急仿真服務(wù)平臺(tái)的一部分,可以全面、準(zhǔn)確地模擬突發(fā)事件發(fā)生下態(tài)勢(shì)要素的變化,并能直觀地反映參演部門(mén)的應(yīng)急處置決策對(duì)于態(tài)勢(shì)狀況的影響.該系統(tǒng)對(duì)于訓(xùn)練和提高參演部門(mén)的應(yīng)急業(yè)務(wù)處置能力有較好的作用,具有較高的推廣和應(yīng)用價(jià)值。
[Abstract]:Emergency simulation exercises play an important role in training and improving the ability of government and society to respond quickly and coordinate when facing emergencies, and the overall grasp of emergency situation is the premise of scientific and effective decision making. As the simulation of the dynamic evolution of emergency situation in the simulation exercise, the dynamic evolution of emergency situation can be expressed objectively and scientifically by the mechanism of emergency evolution and the influence of disposal decision on the dynamic evolution of emergency situation. It is helpful to strengthen the training personnel's grasp of emergency situation and provide auxiliary decision function for them to formulate emergency disposal action plan. Therefore, the research on the situation inference system for emergency simulation is of great theoretical and practical significance. In this paper, based on the project of emergency drill simulation service platform, a series of research on situation simulation system is carried out. According to its function, it will be divided into two parts: the situation inference engine and the situation map display system. The former is responsible for the background logic realization of the situation deduction system, and the latter is responsible for the foreground interface display of the situation deduction system. The situation map display system relies on Geographic Information system (GIS), a powerful tool for collecting, analyzing, storing and managing spatial feature data, which meets the requirements of real-time analysis and processing of situation information and situation visualization in simulation exercises. To provide more real-time and accurate situation data for participating departments. First of all, after the brief introduction and analysis of the platform and the expression of the situation elements in the emergency simulation exercise, the users of the platform are analyzed and classified, and the system requirements are defined according to the requirement analysis method of the software engineering. Design a system application architecture that meets the requirements. Then, the important mechanisms involved in the situation inference system are explored, including message management mechanism, model scheduling mechanism, time management mechanism and the principle of situation visualization based on GIS. Finally, taking SuperMap 6R series products as GIS application service platform, using .NET framework technology and object-oriented design and programming method to realize the detailed function of situation inference engine. Using Flex technology and SuperMap iClient for Flex API to realize the rich display and rendering of client in the situation map display system. As a part of the emergency simulation service platform, the situation inference system can simulate the change of the situation elements under the emergency events completely and accurately, and can reflect directly the influence of the emergency disposal decision of the participating departments on the situation. The system has a good effect on training and improving the emergency business handling capacity of the participating departments, and has a higher promotion and application value.
【學(xué)位授予單位】：華中科技大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2016
【分類(lèi)號(hào)】：TP391.9;TP311.52

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本文編號(hào)：2040281