文档介绍：r 1088091 分类号———j基王——一学号———垫姐鲤堂越—一学位论文塔式起重机仿真训练系统的研究指导教师姓名盂盂匦￡t擐 jE直建氲班芏瞌扭电皇盎主王捏主睦申请学位绷爵_—虽L名稚』盎—划媳L基凰厦垒盥王§L 论文I}交日期—垫噬:垃业一论文答辩日期兰!!:垒,型学位授予单位和日期 jL童建基王翌主院蛰虹生.{目菩辩委员会主席——』置左』妾———.救援评四^鱼左拯越撞、囊壬南虽±垫 2006年12月19日中文摘要摘要塔式起重机作为建筑旎工的主要运输机械在建筑业得到了广泛应用。基于VR技术的塔机仿真训练器将会提供新的培训方式,利于使培训工作规范化,现代化. 文中重点介绍-了塔式起重机仿真训练系统的实现过程,本系统实现模拟各种环境和工况,可专门设置危险场景以训练驾驶员对危险情况的处理。该系统将虚拟现实技术应用到塔机驾驶训练中,不仅使操作培训更加安全、方便,而且培训周期短、费用低. 本文主要工作如下; 、结构、模式及相关技术,完成了塔机实际训练项目的仿真模拟,建立了训练机工作的基本框架. ,在塔式起重机结构和性能分析的基础上,利用3DS Max软件建立虚拟场景和塔机模型,并将模型导入至 Virtools软件中. . ,如吊绳的视觉模拟、吊物的惯性模拟、吊物的更换等,使系统更加逼真地模拟现实. ,对进一步完成硬件连接打下基础。关键词:塔机;模拟训练:虚拟现实:Virtools 英文摘要 Tower cYal[1e iswidely used inconstruction and istherepresent of construction tower craflc trainingsystem willprovide anew training way which Call improve thetrainingjob greatly. The operation oftower crane and thedevelopment ofthesoftware are expounded working environments and working Scene are simulated dangerous working situation isalso can be setto trainthe novice driver todealwith ofvirtualreality technology makes the tower cIralle training addition itis timesaving and low-cost. The main work ofthispaper includes thefollowing: baseofresearching traitsand f,amework, mode ofthe virtualreality,an actual training item isdesigned. 3DS Max,Virtools缸c used in thispaper toconstruct 3-D gxaphic modcis of thevirtualenvironment training methocts referto“Standard forexamination ofthe safety texhulques for Grauc operators”,and the structure andfunction oftower crane areanalysed. towerc瑚c driving simulator based onVirtooistechnology with Virtools isdeveloped in ourcountry firstly. seriesof technical problems asthemodeling of sling,the simulation also bcchanged the traitsabove make