铁路选线三位联动交互式可视化设计说明书
铁 路 线 路
平纵面交互式及可视化设计系统
２００４年 4月
RLDVS V1.8
用户手册
铁路选线三位联动交互式可视化设计说明书
1 引言....................................................................................................................................... 1
1．1 前言 ......................................................................................................................... 1 1．2 专业术语定义 ......................................................................................................... 1 1．3 简介 ......................................................................................................................... 4 1．4 系统操作流程 ......................................................................................................... 7 1．5 系统运行及菜单项 ................................................................................................. 8 1．6 系统安装 ............................................................................................................... 11 2主菜单：项目管理 .............................................................................................................. 13
2.1 标定项目 .................................................................................................................. 13 2.2 数据录入和查询 ...................................................................................................... 13 3主菜单：建立数模 .............................................................................................................. 14
3.1提取数据 ................................................................................................................... 14 3.2 处理数据 .................................................................................................................. 15 3.3建立数模 ................................................................................................................... 15 3.4显示数模 ................................................................................................................... 16 3.4清空数模 ................................................................................................................... 16 4主菜单：平面设计 .............................................................................................................. 17
4.1 基本参数 .................................................................................................................. 18 4.2 子菜单：导入方案 .................................................................................................. 18 4.3 子菜单：单线设计 .................................................................................................. 18 4.4 子菜单：二线设计 .................................................................................................. 22 4.5控制断面 ................................................................................................................... 23 4.6断面提取 ................................................................................................................... 23 4.7土方查询 ................................................................................................................... 23 4.8三维浏览 ................................................................................................................... 23 4.9辑断链表 ................................................................................................................... 24 4.10插入断链 ................................................................................................................. 24 4.11删除断链 ................................................................................................................. 24 4.12 工具条 .................................................................................................................... 25 5 主菜单：纵断面设计 ......................................................................................................... 26
5.1初始化 ....................................................................................................................... 27 5.2 子菜单：导入方案 .................................................................................................. 27 5.3采集地面高程 ........................................................................................................... 28 5.4地面数据编辑 ........................................................................................................... 28 5.5子菜单：坡度设计 ................................................................................................... 28 5.6子菜单：桥梁设置 ................................................................................................... 31 5.7子菜单：隧道设置 ................................................................................................... 31 5.8 填挖高查询 .............................................................................................................. 32 5.9控制断面 ................................................................................................................... 32 5.10断面提取 ................................................................................................................. 33 5.11土方查询 ................................................................................................................. 33 5.12三维浏览 ................................................................................................................. 33 5.13工具条 ..................................................................................................................... 34
铁路选线三维联动交互式可视化设计系统 - 1 - 6主菜单：横断面设计 .......................................................................................................... 35
6.1基本参数 ................................................................................................................... 35 6.2提取地面线 ............................................................................................................... 36 6.3横断面设计 ............................................................................................................... 36 6.4计算土石方数量 ....................................................................................................... 38 6.5勘测路基断面数据互换 ........................................................................................... 38 7主菜单：图表输出 .............................................................................................................. 40
7.1子菜单：平面图 ....................................................................................................... 40 7.2子菜单：纵断面图 ................................................................................................... 43 7.3子菜单：既有线纵断面图 ....................................................................................... 45 7.4计算填挖表 ............................................................................................................... 48 7.5表格输出 ................................................................................................................... 49 7.6主要工程数量表 ....................................................................................................... 50 8 主菜单：三维可视 ............................................................................................................. 51
8.1建立地形三维模型 ................................................................................................... 51 8.2 CAD线路三维模型 ................................................................................................. 51 8.3模型视相关简化 ....................................................................................................... 51 8.4实时互动浏览功能 ................................................................................................... 52 9主菜单：辅助工具 .............................................................................................................. 54
9.1外业数据库数据处理 ............................................................................................... 54 9.2分段提取线路资料 ................................................................................................... 54 9.3数据库中线间距计算 ............................................................................................... 54 9.4单点坐标计算 ........................................................................................................... 55 9.5用地坐标计算 ........................................................................................................... 55 9.6数据库中曲线要素计算 ........................................................................................... 55 9.7用地坐标上线 ........................................................................................................... 55 9.8删除一层 ................................................................................................................... 55 9.9工具条 ....................................................................................................................... 56 10 文件说明 ........................................................................................................................... 56
10.1新线数据库及内容 ................................................................................................. 57 10.2平面交点文件 ......................................................................................................... 64 10.3纵断面坡度文件 ..................................................................................................... 64 10.4折图图框文件 ......................................................................................................... 65 10.5横断面地面线文件 ................................................................................................. 65 10.6横断面设计成果文件 ............................................................................................. 66 10.7 常见问题及新增功能 ............................................................................................ 66
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