本文選題：地震預(yù)警　切入點(diǎn)：地震烈度　出處：《哈爾濱工業(yè)大學(xué)》2017年碩士論文　論文類型：學(xué)位論文

【摘要】：地震預(yù)警與烈度速報(bào)在強(qiáng)震救災(zāi)中起著重要的作用,救援人員可以根據(jù)預(yù)警信息對(duì)未發(fā)生地震區(qū)域發(fā)出警報(bào),同時(shí)救援人員也可以根據(jù)烈度值,估計(jì)地震對(duì)本區(qū)域造成的傷害,進(jìn)而成為救援的“指揮棒”。地震預(yù)警與烈度速報(bào)有著重要的實(shí)際救援意義,因此,本文提出了一種實(shí)現(xiàn)地震預(yù)警與烈度速報(bào)的方法。本系統(tǒng)是以解決地震預(yù)警和烈度速問題報(bào)為目的開發(fā)的地震預(yù)警與烈度速報(bào)系統(tǒng)軟件。系統(tǒng)著重解決以下問題:1)實(shí)現(xiàn)了對(duì)多個(gè)終端烈度儀的監(jiān)測(cè),能夠安全完整的接收來自終端烈度儀的數(shù)據(jù)信息,且能夠?qū)?shù)據(jù)進(jìn)行解析處理。2)能夠?qū)Φ卣鹩|發(fā)進(jìn)行判斷,并且計(jì)算出烈度值,并將地震信息和烈度信息發(fā)送到地震局臺(tái)站的預(yù)警服務(wù)器,實(shí)現(xiàn)預(yù)警功能。3)實(shí)現(xiàn)對(duì)遠(yuǎn)端終端烈度儀的控制和狀態(tài)監(jiān)測(cè),也就是能夠?qū)崟r(shí)監(jiān)測(cè)并控制終端烈度儀的運(yùn)行狀況。4)系統(tǒng)能夠安全穩(wěn)定的運(yùn)行,并且保證存儲(chǔ)的信息不丟失。本系統(tǒng)通過網(wǎng)絡(luò)傳輸獲得來自多個(gè)終端烈度儀檢測(cè)到的地表的震動(dòng)加速度數(shù)據(jù),根據(jù)系統(tǒng)自定義的網(wǎng)絡(luò)通信協(xié)議解析不同類型的數(shù)據(jù),對(duì)解析后的數(shù)據(jù)進(jìn)行數(shù)據(jù)分析處理,實(shí)現(xiàn)地震預(yù)警與烈度速報(bào),并將預(yù)警信息通過串口發(fā)送到相關(guān)工作人員手機(jī),通過網(wǎng)絡(luò)發(fā)送到地震預(yù)警服務(wù)器上。本文首先通過對(duì)課題背景和國內(nèi)外現(xiàn)狀的研究提出了本系統(tǒng)的研究方案,主要研究了地震預(yù)警與烈度速報(bào)的物理意義以及數(shù)據(jù)分析的方法和系統(tǒng)的需求分析以及實(shí)現(xiàn)本系統(tǒng)所使用到的關(guān)鍵技術(shù)研究。其次,根據(jù)系統(tǒng)的需求對(duì)系統(tǒng)進(jìn)行功能性設(shè)計(jì)、數(shù)據(jù)庫設(shè)計(jì)、網(wǎng)絡(luò)通信類圖設(shè)計(jì)以及預(yù)警算法設(shè)計(jì)。然后,根據(jù)地震預(yù)警與烈度速報(bào)系統(tǒng)的設(shè)計(jì)方案,實(shí)現(xiàn)本速報(bào)系統(tǒng)的每一個(gè)功能模塊。本系統(tǒng)一共有6個(gè)軟件功能模塊,分別為:網(wǎng)絡(luò)通信傳輸模塊、數(shù)據(jù)處理模塊、終端控制模塊、管理模塊、日志系統(tǒng)模塊和信息管理模塊。本系統(tǒng)的開發(fā)環(huán)境為Windows7,開發(fā)工具為Visual Studio2012,開發(fā)語言為C#,.NET Framework為4.5版本,數(shù)據(jù)庫為MySQL,建模工具為StarUML。本文提出的地震預(yù)警與烈度速報(bào)軟件系統(tǒng)經(jīng)模擬震動(dòng)臺(tái)測(cè)試能夠?qū)崿F(xiàn)地震預(yù)警與烈度速報(bào)的基本業(yè)務(wù)流程、能夠?qū)Χ帱c(diǎn)終端烈度儀進(jìn)行監(jiān)測(cè)和控制,并且能夠?qū)崿F(xiàn)數(shù)據(jù)的持久化安全存儲(chǔ)。通過模擬震動(dòng)臺(tái)測(cè)試,本地震預(yù)警與烈度速報(bào)系統(tǒng)能夠長時(shí)間穩(wěn)定地運(yùn)行,具有實(shí)際的應(yīng)用價(jià)值。
[Abstract]:Earthquake warning and intensity reporting play an important role in strong earthquake relief. Rescue workers can alert areas without an earthquake according to early warning information, and rescue workers can also estimate the damage caused by earthquakes to the region according to the intensity value. And then become the "baton" of rescue. Earthquake warning and intensity reporting have important practical significance for rescue, therefore, This paper presents a method to realize early warning and fast reporting of earthquake intensity. This system is a software developed to solve the problem of earthquake early warning and fast reporting of intensity. The system focuses on solving the following problems. The monitoring of multiple terminal intensity meters is realized. Can safely and completely receive the data information from the terminal intensity meter, and can analyze the data. 2) can judge the earthquake trigger and calculate the intensity value. The seismic information and intensity information are sent to the early warning server of the station of the Seismological Bureau to realize the early warning function. 3) to realize the control and state monitoring of the remote terminal intensity meter. That is, the system can monitor and control the operating condition of the terminal intensity meter in real time. 4) the system can operate safely and stably. This system can obtain the acceleration data of ground motion detected by multiple terminal intensity meters through network transmission, and analyze different types of data according to the network communication protocol defined by the system. After analyzing the data, the data are analyzed and processed to realize earthquake warning and intensity report, and the warning information is sent to the relevant staff mobile phone through serial port. Through the network to send to the earthquake warning server. Firstly, this paper put forward the research scheme of this system through the research of the background of the subject and the current situation at home and abroad. This paper mainly studies the physical meaning of earthquake warning and intensity reporting, the method of data analysis, the requirement analysis of the system and the key technology used to realize the system. Secondly, the functional design of the system is carried out according to the requirements of the system. Database design, network communication class diagram design and early warning algorithm design. Then, according to the design scheme of earthquake warning and intensity quick report system, each function module of this system is realized. There are six software function modules in this system. These modules are: network communication transmission module, data processing module, terminal control module, management module, log system module and information management module. The development environment of this system is Windows 7, the development tool is Visual Studio 2012, and the development language is 4.5version of C#.net Framework. The database is MySQL and the modeling tool is StarUML.After the test of simulated shaking table, the earthquake warning and intensity reporting software system presented in this paper can realize the basic business flow of earthquake warning and intensity reporting, and can monitor and control the multi-point terminal intensity meter. The seismic warning and intensity reporting system can run steadily for a long time, and it has practical application value.
【學(xué)位授予單位】：哈爾濱工業(yè)大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：TP311.52

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