地表變形計(jì)算及預(yù)計(jì)系統(tǒng)設(shè)計(jì)與實(shí)現(xiàn).pdf

1、中南大學(xué)碩士學(xué)位論文地表變形計(jì)算及預(yù)計(jì)系統(tǒng)設(shè)計(jì)與實(shí)現(xiàn)姓名：龔聲勝申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：資源環(huán)境遙感指導(dǎo)教師：曾永年20080518中南大學(xué)碩士學(xué)位論文AbstractAbstractThecoalminingcauseshazardsofgeologicalenvironmentsuchas1andsurfacesinking，faultandfractureofthegroundThesecoalmining—inducedsubs

2、idencehasbecomeoneofimportantfactorsthatareaffectingcoalminesafetylandsurfaceecologicalenvironmentandsustainablesocio—economicdevelopmentincoalminingareasTheprecisepredictionofcoal—mininginducedsubsidenceiSsignificancein

3、coalminingThemainresearchcontentsandconclusionsareasfollows：ThespatialpredictionanalysissystemofthesubsidenceiSrequiredbysafetycoalminingTherefore，itisimportanttodesignsystemforpredictingcoal—mininginducedsubsidence，whic

4、hisintegratedbythetheoryofcoalmininginducedsubsidenceandgeographicinformationsystemBasedonanalysisofexistingsystems，thispaperdesignedthepredictionsystemofthesubsidenceusingthreeminingsubsidencetheoriesandLrgissoftwareThe

5、systemhasextensiveadaptabilityandcanbeusedindifferentgeologicalenvironmentThesystemwasusedinamineareaandpredictedminingsubsidenceaswellasbuildingmovementanddistortiononlandsurfaceTheresultsprovideatheoreticalbasisforcoal

6、mininginthestudyareaThesystemanditsapplicationshowthatitcansupplytechnicalsupportforthepredictionandcontrolcoalmining—inducedsubsidenceinmineswithdifferentgeologicalenvironmentsKEYWORDS：surfacesubsidence，rockmovementpred