【正文】 形觀測(cè)點(diǎn)的布置 .............................................................6 塔柱擺動(dòng)觀測(cè)點(diǎn)布置 .....................................................................................6 水平位移監(jiān)測(cè)基準(zhǔn)點(diǎn)布置 .............................................................................6 垂直位移監(jiān)測(cè)基準(zhǔn)網(wǎng)布置 .............................................................................73 橋梁工程變形監(jiān)測(cè)具體實(shí)施方法與精度 ........................................................................8 GPS 定位系統(tǒng)測(cè)量平面基準(zhǔn)網(wǎng) ..............................................................................8 精密水準(zhǔn)測(cè)量建立高程基準(zhǔn)網(wǎng)和沉陷觀測(cè) ..........................................................8 全站儀坐標(biāo)法觀測(cè)橫向水平位移 ..........................................................................8 智能型全站儀(測(cè)量機(jī)器人）測(cè)定高塔柱的擺動(dòng) ................................................84 南豐儺鄉(xiāng)大橋變形監(jiān)測(cè)實(shí)例 ..........................................................................................10 工程概況 .................................................................................................................10 監(jiān)測(cè)內(nèi)容和方法 .....................................................................................................10 索塔及基礎(chǔ) ...................................................................................................10 橋面線形及撓度 ...........................................................................................11 主梁及主塔應(yīng)力 ...........................................................................................13東華理工大學(xué)長江學(xué)院畢業(yè)設(shè)計(jì)（論文） 目錄 斜拉索索力 ...................................................................................................13 精度分析 .................................................................................................................13 全站儀測(cè)量的精度分析 ...............................................................................13 沉降變形觀測(cè)的精度分析 ...........................................................................14 部分觀測(cè)結(jié)果及其分析 .........................................................................................15 南豐儺鄉(xiāng)大橋索塔變位 ...............................................................................15 南豐儺鄉(xiāng)大橋橋面線形（撓度） ...............................................................16結(jié) 論 ...............................................................18致 謝 ..................................................................................................................................19參考文獻(xiàn) ..............................................................................................................................20東華理工大學(xué)長江學(xué)院畢業(yè)設(shè)計(jì)（論文） 緒論11 緒 論 橋梁變形監(jiān)測(cè)發(fā)展歷程及意義大型橋梁，如斜拉橋、懸索橋自 20 世紀(jì) 90 年代初期以來在我國如雨后春筍般的發(fā)展。關(guān)鍵詞：橋梁工程； 變形監(jiān)測(cè)； 安全事故東華理工大學(xué)長江學(xué)院畢業(yè)設(shè)計(jì)（論文） ABSTRACTIIABSTRACTBridge engineering as a livelihood project, in traffic plays an important role. Deformation of bridge engineering also bee the focus of concern. Research on bridge engineering deformation monitoring is the flexible structure and its dynamic characteristics are, diagnosis report for Bridge Engineering signs of life, so that people can be an antidote against the disease, to avoid the occurrence of major accidents.Firstly, development and significance of bridge engineering deformation monitoring is summarized, and several methods of deformation monitoring of bridge engineering are briefly described. Through the study of deformation monitoring for Nanfeng County of Jiangxi province Fuzhou City Nuo Xiang Bridge and its data， using ground survey method of data collection and analysis. According to the deformation monitoring during the construction of Nanfeng County of Jiangxi province Fuzhou City Luo Xiang Bridge and the pletion of the. The real and vivid description of the application of deformation monitoring in the bridge construction.Key Words: Bridge Construction。以位于江西省撫州市南豐縣儺鄉(xiāng)大橋的變形監(jiān)測(cè)為例，采用地面測(cè)量方法采集數(shù)據(jù)并進(jìn)行分析。橋梁工程變形監(jiān)測(cè)就是針對(duì)它的柔性結(jié)構(gòu)及動(dòng)態(tài)特性進(jìn)行的研究，為橋梁工程的“生命體征” 提供診斷報(bào)告，使人們可以對(duì)癥下藥，避免重大安全事故的發(fā)生。東華理工大學(xué)長江學(xué)院 畢 業(yè) 設(shè) 計(jì)（論文）題 目： 淺析橋梁工程中變形監(jiān)測(cè)的實(shí)例應(yīng)用英文題目: Examples Application in the Deformation Monitoring of Bridge Engineering東華理工大學(xué)長江學(xué)院畢業(yè)設(shè)計(jì)（論文） 摘要I摘 要橋梁工程作為民生工