本文關(guān)鍵詞： 地質(zhì)災(zāi)害易發(fā)性區(qū)劃 地理處理 信息管理 邊坡穩(wěn)定性分析 WebGIS技術(shù) 災(zāi)害監(jiān)測(cè) 預(yù)測(cè)模型　出處：《中南大學(xué)》2013年碩士論文　論文類型：學(xué)位論文

【摘要】：摘要：我國西部山區(qū)地質(zhì)災(zāi)害分布廣泛,類型眾多,且發(fā)生頻繁,極大的威脅著人民的生命和財(cái)產(chǎn)安全�！百F州山區(qū)高速公路邊坡地理信息系統(tǒng)”實(shí)現(xiàn)了從宏觀上對(duì)貴州省地質(zhì)災(zāi)害易發(fā)程度區(qū)劃,并結(jié)合實(shí)時(shí)雨量對(duì)危險(xiǎn)區(qū)域進(jìn)行預(yù)警預(yù)報(bào),為路網(wǎng)規(guī)劃、設(shè)計(jì)及運(yùn)營維護(hù)提供信息參考；對(duì)公路單體邊坡進(jìn)行可視化管理和穩(wěn)定性分析,并對(duì)危險(xiǎn)性較大的邊坡提供監(jiān)測(cè)管理與預(yù)測(cè)預(yù)報(bào)功能,從而達(dá)到防災(zāi)減災(zāi)的目的。 本文主要進(jìn)行了以下工作： (1)在貴州省歷史災(zāi)害數(shù)據(jù)和其它地理信息數(shù)據(jù)的基礎(chǔ)上,研究地質(zhì)災(zāi)害易發(fā)性評(píng)價(jià)方法,并采用地理處理工具構(gòu)建基于主客觀最優(yōu)組合賦權(quán)的可拓學(xué)法區(qū)劃模型,將模型封裝并發(fā)布為基于ArcGIS Server的地理處理服務(wù)； (2)建立貴州省地質(zhì)災(zāi)害易發(fā)性區(qū)劃子系統(tǒng),實(shí)現(xiàn)貴州省地質(zhì)災(zāi)害易發(fā)性區(qū)劃圖的自動(dòng)化繪制,并構(gòu)建雨量模型使之能結(jié)合實(shí)時(shí)雨量信息進(jìn)行地質(zhì)-氣象耦合預(yù)警； (3)研究邊坡穩(wěn)定性分析方法并構(gòu)建邊坡穩(wěn)定性分析模型庫,從確定性和不確定性兩個(gè)方面對(duì)邊坡進(jìn)行穩(wěn)定性分析和分級(jí),并基于WebGIS技術(shù)實(shí)現(xiàn)對(duì)邊坡的可視化管理； (4)構(gòu)建監(jiān)測(cè)數(shù)據(jù)預(yù)處理模型和災(zāi)害預(yù)測(cè)預(yù)報(bào)模型,實(shí)現(xiàn)對(duì)邊坡的災(zāi)害預(yù)警預(yù)報(bào)； (5)利用富互聯(lián)網(wǎng)應(yīng)用技術(shù)和WebGIS技術(shù),研發(fā)“貴州山區(qū)高速公路邊坡地理信息系統(tǒng)”。
[Abstract]:Absrtact: geological disasters are widely distributed in western mountainous areas of China, and occur frequently. It is a great threat to the life and property safety of the people. "Guizhou Mountain Highway Slope Geographic Information system" realizes the division of geological hazard vulnerability in Guizhou Province from the macro perspective. Combining with the real-time rainfall to forecast the dangerous area, it provides information reference for road network planning, design, operation and maintenance. Visual management and stability analysis of single slope of highway are carried out, and monitoring, management and forecasting functions are provided for slope with high risk, so as to achieve the purpose of disaster prevention and mitigation. The main work of this paper is as follows: 1) based on the historical disaster data and other geographic information data of Guizhou Province, the evaluation method of geological hazard vulnerability is studied. Furthermore, the geographical processing tool is used to construct the extension method zoning model based on subjective and objective optimal combination weight, and the model is encapsulated and published as the geographic processing service based on ArcGIS Server. 2) establishing the subsystem of geological hazard susceptibility zoning in Guizhou province, and realizing the automatic drawing of geological hazard susceptibility zoning map in Guizhou province. The rainfall model is constructed so that it can be combined with real-time rainfall information to carry out geological and meteorological coupling early warning. 3) study the slope stability analysis method and construct the slope stability analysis model base, analyze and classify the slope stability from two aspects of certainty and uncertainty. The visual management of slope is realized based on WebGIS technology. 4) constructing the pre-processing model of monitoring data and the model of disaster prediction and forecasting to realize the early warning and forecasting of slope disaster; Using rich internet technology and WebGIS technology, this paper develops "Guizhou Mountain Highway Slope Geographic Information system".
【學(xué)位授予單位】：中南大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2013
【分類號(hào)】：P208;U418.5

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 何秀鳳,華錫生,丁曉利,陳永奇,孫永榮;GPS一機(jī)多天線變形監(jiān)測(cè)系統(tǒng)[J];水電自動(dòng)化與大壩監(jiān)測(cè);2002年03期

2 丁偉翠;楊強(qiáng);王愛軍;高幼龍;張俊義;;應(yīng)用GIS技術(shù)對(duì)甘肅省靈臺(tái)縣地質(zhì)災(zāi)害氣象預(yù)警的研究[J];中國地質(zhì);2010年04期

3 向喜瓊,黃潤秋,許強(qiáng);地質(zhì)災(zāi)害危險(xiǎn)性評(píng)價(jià)系統(tǒng)的實(shí)現(xiàn)[J];地理學(xué)與國土研究;2002年03期

4 闞璦珂;王緒本;高志勇;汪劉艷;龔建輝;;基于地理處理建模的珍稀特有植物空間分布識(shí)別方法[J];地理與地理信息科學(xué);2009年05期

5 晏同珍 ,伍法權(quán) ,殷坤龍;滑坡系統(tǒng)靜動(dòng)態(tài)規(guī)律及斜坡不穩(wěn)定性空時(shí)定量預(yù)測(cè)[J];地球科學(xué);1989年02期

6 殷坤龍,朱良峰;滑坡災(zāi)害空間區(qū)劃及GIS應(yīng)用研究[J];地學(xué)前緣;2001年02期

7 殷坤龍;陳麗霞;張桂榮;;區(qū)域滑坡災(zāi)害預(yù)測(cè)預(yù)警與風(fēng)險(xiǎn)評(píng)價(jià)[J];地學(xué)前緣;2007年06期

8 向喜瓊,黃潤秋;地質(zhì)災(zāi)害風(fēng)險(xiǎn)評(píng)價(jià)與風(fēng)險(xiǎn)管理[J];地質(zhì)災(zāi)害與環(huán)境保護(hù);2000年01期

9 陶麗娜,陳謙應(yīng),唐勝傳;利用組件式GIS技術(shù)實(shí)現(xiàn)公路邊坡穩(wěn)定分析和數(shù)據(jù)管理的可視化[J];公路交通技術(shù);2003年04期

10 王憲民;;ArcGIS Geoprocessing在地類圖斑綜合中的應(yīng)用[J];測(cè)繪與空間地理信息;2010年06期

相關(guān)博士學(xué)位論文 前2條

1 王衛(wèi)東;基于GIS的區(qū)域公路地質(zhì)災(zāi)害管理與空間決策支持系統(tǒng)研究[D];中南大學(xué);2009年

2 張以晨;吉林省地質(zhì)災(zāi)害調(diào)查與區(qū)劃綜合研究及預(yù)報(bào)預(yù)警系統(tǒng)建設(shè)[D];吉林大學(xué);2012年

，

本文編號(hào)：1475564