論文標(biāo)準(zhǔn)WORD格式排版 共69頁(yè) 25838字

摘 要
本論文詳細(xì)的介紹了大型剛體構(gòu)件的自動(dòng)測(cè)量安裝系統(tǒng)的設(shè)計(jì)原理，全站儀的自動(dòng)測(cè)量和數(shù)據(jù)通過(guò)GEOCOM數(shù)據(jù)通訊接口實(shí)現(xiàn)數(shù)據(jù)通訊，并利用GPRS無(wú)線數(shù)傳終端的傳輸給計(jì)算機(jī)，計(jì)算機(jī)再對(duì)數(shù)據(jù)處理，并傳給同步頂升系統(tǒng)的進(jìn)行移動(dòng)的過(guò)程，最后，通過(guò)計(jì)算機(jī)通過(guò)OpenGL模擬顯示剛體構(gòu)件的移動(dòng)過(guò)程。
本文重點(diǎn)是研究如何利用全站儀的自動(dòng)測(cè)量和數(shù)據(jù)通過(guò)GEOCOM數(shù)據(jù)通訊接口利用GPRS無(wú)線數(shù)傳終端，實(shí)現(xiàn)數(shù)據(jù)自動(dòng)傳輸和計(jì)算。數(shù)據(jù)通訊接口及數(shù)據(jù)通訊是本系統(tǒng)的一個(gè)關(guān)鍵，GEOCOM數(shù)據(jù)通訊接口，是實(shí)現(xiàn)全站儀與GPRS無(wú)線數(shù)傳終端和計(jì)算機(jī)實(shí)現(xiàn)通訊的一個(gè)重要接口，本文對(duì)GEOCOM數(shù)據(jù)通訊接口的基本原理、常用函數(shù)及一些關(guān)鍵技術(shù)作了詳細(xì)介紹。另外本系統(tǒng)是采用GPRS無(wú)線數(shù)傳終端實(shí)現(xiàn)數(shù)據(jù)的無(wú)線傳輸。
坐標(biāo)轉(zhuǎn)換是本系統(tǒng)的另一個(gè)重要內(nèi)容，通過(guò)剛體獨(dú)立坐標(biāo)系和現(xiàn)場(chǎng)施工設(shè)計(jì)坐標(biāo)系之間的坐標(biāo)，求出轉(zhuǎn)換參數(shù)，根據(jù)轉(zhuǎn)換參數(shù)再對(duì)其他點(diǎn)進(jìn)行坐標(biāo)轉(zhuǎn)換。通過(guò)坐標(biāo)轉(zhuǎn)換可以分別計(jì)算出剛體構(gòu)件的實(shí)際位置各特征點(diǎn)的坐標(biāo)和設(shè)計(jì)位置上各個(gè)特征點(diǎn)坐標(biāo)，兩者位置相互比較，可知千斤頂貼片位置的位移量和位移方向。另外本論文也對(duì)OpenGL下的剛體構(gòu)件的三維重建進(jìn)行了較為詳細(xì)的論述。
關(guān)鍵詞：全站儀；坐標(biāo)轉(zhuǎn)換；GEOCOM；OpenGL


Abstract
In this paper, the theory of designing the automatic measurement and installation system for large-scale rigid body component has been introduced in detail. The data is automatic measured by the total station and transported into the computer by the GPRS wireless data transportation terminal through the GEOCOM data communication interface, then, the data is processed and transmitted to synchronic rising system by the computer. Finally, the moving procedure of the rigid body component is displayed by the computer simulation.
This paper focuses on how to use automatic measurement by the total station and data transportation through GEOCOM data communication interface by the GPRS wireless data transportation terminal to complement the automatic transportation and computation of the data. Data communication interface and data communication are the keys in the paper. GEOCOM data communication interface is an important interface for the complementation of wireless data transportation terminal between total station and GPRS and the communication on computer, the basic theory for GEOCOM data communication interface, some usual functions and key techniques have been introduced. In additional, the system discussed herein uses the GPRS wireless data transportation terminal to complete the wireless transportation of the data.
Coordinate conversion is another key in the system. The conversion parameters can be obtained by the coordinated conversion between the rigid body independent reference frame and local construction reference frame, then, the coordinate conversion of other points are based on the conversion parameters. By the coordinate conversion, the coordinates of the feature points on the actual position and designed position of the rigid component can be calculated respectively, and the quantity and orientation of the displacement for the jack platform location. There are some detailed discussions about 3D reconstruction for the rigid body using OpenGL in this paper.
Key words：total station；coordinate conversion；GEOCOM；OpenGL


目錄
摘 要 I
ABSTRACT II
目錄 III
第一章 緒論 1
§1.1 大型剛體構(gòu)件自動(dòng)測(cè)量安裝系統(tǒng)的工程背景 1
§1.2 大型剛體構(gòu)件目前安裝采用的方法及發(fā)展現(xiàn)狀 1
§1.3 系統(tǒng)的工作流程 2
§1.4 本課題的研究?jī)?nèi)容 3
§1.5 論文的內(nèi)容組織 4
第二章 坐標(biāo)轉(zhuǎn)換的基本原理 6
§2.1 三維坐標(biāo)轉(zhuǎn)換誤差方程 6
§2.2 三維坐標(biāo)轉(zhuǎn)換的線性模型的基本原理及應(yīng)用范圍 7
§2.3 三維坐標(biāo)轉(zhuǎn)換的非線性模型 9
§2.4 總結(jié) 10
第三章 GEOCOM基本原理及數(shù)據(jù)接口和通訊 12
§3.1 GEOCOM基本原理 12
§3.2 GEOCOM的實(shí)現(xiàn)構(gòu)架和基本函數(shù) 14
§3.3 用GEOCOM開(kāi)發(fā)實(shí)現(xiàn)某一指定方向進(jìn)行自動(dòng)測(cè)量的函數(shù)示例 19
§3.4 GEOCOM所涉及的一些技術(shù)細(xì)節(jié) 21
第四章 數(shù)據(jù)通訊及GPRS無(wú)線數(shù)傳終端 23
§4.1 GSI數(shù)據(jù)格式 23
§4.2 大型剛體構(gòu)件的自動(dòng)測(cè)量安裝系統(tǒng)中的統(tǒng)一數(shù)據(jù)結(jié)構(gòu) 25
§4.3 大型剛體構(gòu)件自動(dòng)測(cè)量安裝系統(tǒng)中的數(shù)據(jù)接口模塊 27
§4.4 GPRS無(wú)線數(shù)傳終端概述 28
§4.5 GPRS無(wú)線數(shù)傳終端基本結(jié)構(gòu) 34
§4.6 GPRS無(wú)線數(shù)傳終端使用設(shè)置 35
第五章 頂升系統(tǒng) 38
§5.1 頂升系統(tǒng)的選擇 38
§5.2 同步頂升系統(tǒng)的特點(diǎn) 38
§5.3 系統(tǒng)的組成元件 39
§5.4 系統(tǒng)同步位移的基本原理 41
第六章 用OPENGL實(shí)現(xiàn)三維重建 43
§6.1 OPENGL概述 43
§6.2 OPENGL的工作結(jié)構(gòu) 44
§6.3 OPENGL的工作過(guò)程 44
§6.5 OPENGL的圖形操作步驟 46
§6.6 OPENGL的建模技術(shù) 49
§6.7 OPENGL的變換技術(shù) 49
§6.8幾種基本三維幾何變換原理 51
第七章 總結(jié)與展望 57
§7.1 總結(jié) 57
§7.2 未來(lái)工作及研究方向 57
參考文獻(xiàn) 59
攻讀碩士學(xué)位期間參加的主要項(xiàng)目 61
致 謝 62
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