用CAD怎样打开T文件格式
用CAD怎样打开T文件格式 T文件格式是什么格式? 是 *.T 文件吗?<P class=MsoTitle style="MARGIN: 12pt 0cm 3pt"><b><FONT size=5>AutoCAD R14施工图转换成PKPM交互数据和*.T</FONT></b>
<H3 style="MARGIN: 13pt 0cm 13pt 21.25pt; TEXT-INDENT: -21.25pt; mso-list: l2 level1 lfo2; tab-stops: list 21.25pt"><SPAN style="mso-list: Ignore"><FONT face="Times New Roman"><FONT size=3>1.</FONT><SPAN style="FONT: 7pt 'Times New Roman'"> </FONT></SPAN></SPAN><FONT size=3>概述</FONT></H3>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.25pt; LINE-HEIGHT: 12pt; mso-pagination: widow-orphan">CFG目录下新增的TchDwg.rax这个模块,用于将AutoCAD R14的图形直接生成*.T文件,由此可进入PKPM的设备底图交互输入模块;或者在AutoCAD R14内部直接生成PKPM系列软件的交互输入数据。该模块是AutoCAD R14版本的运行时间扩展程序(ARX),直接在AutoCAD内部加载运行。可以应用于天正软件、ABD软件以及一般AutoCAD图形文件。<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.25pt; LINE-HEIGHT: 12pt; mso-pagination: widow-orphan">这种DWG文件与PKPM的*.T图形转换是经过图层识别和实体识别,不但进行了图形的转换,还将其中的专业信息进行了提取,直接从建筑设计模块获得完整的建筑模型数据,转换为交互输入模块的数据。在此基础上,用户可完成如设备底图的设计等,然后进入专业设计模块,增加资源的重用率,加快工程设计的进度。
<H3 style="MARGIN: 13pt 0cm 13pt 21.25pt; TEXT-INDENT: -21.25pt; mso-list: l2 level1 lfo2; tab-stops: list 21.25pt"><SPAN style="mso-list: Ignore"><FONT face="Times New Roman"><FONT size=3>2.</FONT><SPAN style="FONT: 7pt 'Times New Roman'"> </FONT></SPAN></SPAN><FONT size=3>生成规则</FONT></H3>
<P class=MsoNormalIndent style="MARGIN: 0cm 0cm 0pt">该模块以图层识别当前图形中的轴线、墙体和门窗,其中轴线和墙体应为<FONT face="Times New Roman">LINE</FONT>和<FONT face="Times New Roman">ARC</FONT>实体,门窗为图块。轴线层上的<FONT face="Times New Roman">LINE</FONT>和<FONT face="Times New Roman">ARC</FONT>被直接转换成轴线数据,墙体层上的<FONT face="Times New Roman">LINE</FONT>和<FONT face="Times New Roman">ARC</FONT>以相邻的平行线配对成墙体数据,然后用轴线数据和墙体数据生成节点和网格数据,并将轴线的墙体定位;对于门窗实体,则通过图块的大小,寻找门窗洞口的短墙线,以此计算门窗的宽度。由于按图形识别时,无法确定门窗高度,程序内定窗高为<FONT face="Times New Roman">1500</FONT>,窗底高为<FONT face="Times New Roman">900</FONT>,门高为<FONT face="Times New Roman">2000</FONT>。
<H3 style="MARGIN: 13pt 0cm 13pt 21.25pt; TEXT-INDENT: -21.25pt; mso-list: l2 level1 lfo2; tab-stops: list 21.25pt"><SPAN style="mso-list: Ignore"><FONT face="Times New Roman"><FONT size=3>3.</FONT><SPAN style="FONT: 7pt 'Times New Roman'"> </FONT></SPAN></SPAN><FONT size=3>程序加载及用户界面</FONT></H3>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 42.25pt; TEXT-INDENT: -21.25pt; mso-list: l0 level1 lfo1; tab-stops: list 42.25pt"><SPAN style="mso-list: Ignore"><FONT face="Times New Roman">1.<SPAN style="FONT: 7pt 'Times New Roman'"> </FONT></SPAN></SPAN>加载<FONT face="Times New Roman">ARX</FONT>程序,<FONT face="Times New Roman">TchDWG.arx</FONT>。可以使用<FONT face="Times New Roman">AutoCAD</FONT>的<FONT face="Times New Roman">APPLOAD</FONT>命令、<FONT face="Times New Roman">ARX</FONT>命令或者<FONT face="Times New Roman">(arxload “</FONT>路径<A href="file://TchDWG”)/" target="_blank" ><FONT face="Times New Roman">\\TchDWG”)</FONT></A>函数加载该模块,或者使用拖放功能将<FONT face="Times New Roman">TchDWG.arx</FONT>拖放到<FONT face="Times New Roman">AutoCAD</FONT>图形窗口,程序被自动加载;
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<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt">图形转换成<FONT face="Times New Roman">T</FONT>格式
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<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt">生成交互数据
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<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt">卸载该程序
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<TD style="BORDER-RIGHT: #d4d0c8; BORDER-TOP: #d4d0c8; BORDER-LEFT: #d4d0c8; BORDER-BOTTOM: #d4d0c8; BACKGROUND-COLOR: transparent">
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<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt">关于该程序
</DIV></TD></TR></TBODY></TABLE></v:textbox><o:callout v:ext="edit" minusy="t"></o:callout></v:shape><?xml:namespace prefix = w ns = "urn:schemas-microsoft-com:office:word" /><w:wrap type="topAndBottom" anchorx="page"></w:wrap></v:group></o:wrapblock><BR style="mso-ignore: vglayout" clear=all>该程序自带用户界面。其中,工具条按钮的作用分别为:图形转换成<FONT face="Times New Roman">T</FONT>格式、生成交互数据、卸载程序和信息;
<P class=MsoToc1 style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: normal"><o:p><FONT face="Times New Roman"> </FONT></o:p>
<H3 style="MARGIN: 13pt 0cm 13pt 21.25pt; TEXT-INDENT: -21.25pt; mso-list: l2 level1 lfo2; tab-stops: list 21.25pt"><SPAN style="mso-list: Ignore"><FONT face="Times New Roman"><FONT size=3>4.</FONT><SPAN style="FONT: 7pt 'Times New Roman'"> </FONT></SPAN></SPAN><FONT size=3>转换成<FONT face="Times New Roman">T</FONT>格式</FONT></H3>
<P class=MsoNormalIndent style="MARGIN: 0cm 0cm 0pt">用户使用“图形转换成<FONT face="Times New Roman">T</FONT>格式”功能,将当前图面显示的图形存入与该<FONT face="Times New Roman">DWG</FONT>文件同名同位置的<FONT face="Times New Roman">T</FONT>文件中。转换生成的<FONT face="Times New Roman">T</FONT>格式图形文件,可以被<FONT face="Times New Roman">Modify</FONT>模块修改。该图形文件也可以用于设备底图模块中的“<FONT face="Times New Roman">*.T</FONT>施工图转人机交互建立建筑模型”,由此建立设备底图的交互输入数据。
<H3 style="MARGIN: 13pt 0cm 13pt 21.25pt; TEXT-INDENT: -21.25pt; mso-list: l2 level1 lfo2; tab-stops: list 21.25pt"><SPAN style="mso-list: Ignore"><FONT face="Times New Roman"><FONT size=3>5.</FONT><SPAN style="FONT: 7pt 'Times New Roman'"> </FONT></SPAN></SPAN><FONT size=3>生成交互数据</FONT></H3>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 42.25pt; TEXT-INDENT: -21.25pt; mso-list: l1 level1 lfo3; tab-stops: list 21.25pt"><SPAN style="mso-list: Ignore"><FONT face="Times New Roman">1.<SPAN style="FONT: 7pt 'Times New Roman'"> </FONT></SPAN></SPAN>使用“生成交互数据”功能,用户首先指定当前图形对应的标准层号。值得注意的是,每次调用该程序时,当前层号的默认值为<FONT face="Times New Roman">1</FONT>,用户需要重新指定;
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 42.25pt; TEXT-INDENT: -21.25pt; mso-list: l1 level1 lfo3; tab-stops: list 21.25pt"><SPAN style="mso-list: Ignore"><FONT face="Times New Roman">2.<SPAN style="FONT: 7pt 'Times New Roman'"> </FONT></SPAN></SPAN>用户输入或者拾取图形识别的图层信息。对于<FONT face="Times New Roman">ABD</FONT>建筑软件、天正建筑软件及其它软件的施工图,程序提供了默认的图层,用户可以在默认图层的基础上修改和补充。图层名可以使用<FONT face="Times New Roman">WALL,WALL1</FONT>的形式,表示<FONT face="Times New Roman">WALL</FONT>层和<FONT face="Times New Roman">WALL1</FONT>层中的<FONT face="Times New Roman">LINE</FONT>和<FONT face="Times New Roman">ARC</FONT>均识别为墙体,当用户拾取的图层与当前已经指定的图层不同时程序自动追加成多图层形式。其它构件的图层也类似;
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 42.25pt; TEXT-INDENT: -21.25pt; mso-list: l1 level1 lfo3; tab-stops: list 21.25pt"><SPAN style="mso-list: Ignore"><FONT face="Times New Roman">3.<SPAN style="FONT: 7pt 'Times New Roman'"> </FONT></SPAN></SPAN>输入或者拾取竖向对齐的基点。如果当前图与上一张图的基点不同,用户必须指定,否则工程的竖向不能正确对位;
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 42.25pt; TEXT-INDENT: -21.25pt; mso-list: l1 level1 lfo3; tab-stops: list 21.25pt"><SPAN style="mso-list: Ignore"><FONT face="Times New Roman">4.<SPAN style="FONT: 7pt 'Times New Roman'"> </FONT></SPAN></SPAN>指定工程目录。生成的数据存放在用户指定的工程目录中,工程名为在本目录中第一次调用该程序时的<FONT face="Times New Roman">DWG</FONT>图形文件名。
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><o:wrapblock><v:shape id=_x0000_s1032 style="MARGIN-TOP: 15.6pt; Z-INDEX: 2; LEFT: 0px; MARGIN-LEFT: 108pt; WIDTH: 3in; POSITION: absolute; HEIGHT: 180pt; TEXT-ALIGN: left; mso-position-horizontal-relative: text; mso-position-horizontal: absolute; mso-position-vertical: absolute; mso-position-vertical-relative: text" o:allowincell="f" type="#_x0000_t75"><v:imagedata o:title="tchdlg" src="file:///C:\DOCUME~1\LIUZHO~1\LOCALS~1\Temp\msohtml1\05\clip_image003.png"></v:imagedata><w:wrap type="topAndBottom"></w:wrap></v:shape></o:wrapblock><BR style="mso-ignore: vglayout" clear=all>
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<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 42.25pt; TEXT-INDENT: -21.25pt; mso-list: l1 level1 lfo3; tab-stops: list 21.25pt"><SPAN style="mso-list: Ignore"><FONT face="Times New Roman">5.<SPAN style="FONT: 7pt 'Times New Roman'"> </FONT></SPAN></SPAN>启动<FONT face="Times New Roman">PKPM</FONT>系列软件将工程目录指定到上述的目录中,选择相应的功能模块,进入之后要按‘<FONT face="Times New Roman">F6</FONT>’键全屏显示,方能显示出当前标准层的图形。
<H3 style="MARGIN: 13pt 0cm 13pt 21.25pt; TEXT-INDENT: -21.25pt; mso-list: l2 level1 lfo2; tab-stops: list 21.25pt"><SPAN style="mso-list: Ignore"><FONT face="Times New Roman"><FONT size=3>6.</FONT><SPAN style="FONT: 7pt 'Times New Roman'"> </FONT></SPAN></SPAN><FONT size=3>程序卸载</FONT></H3>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="mso-tab-count: 1"><FONT face="Times New Roman"> </FONT></SPAN>当完成数据转换工作之后,用户可以通过“卸载程序”功能卸载该程序,也可以由<FONT face="Times New Roman">AutoCAD</FONT>自动管理。万一用户关闭了上述工具条,可以使用“<FONT face="Times New Roman">TCHBAR</FONT>”命令重新显示该工具条。
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><o:p><FONT face="Times New Roman"> </FONT></o:p> <strong>用CAD怎样打开T文件,并转成dwg文件?</strong>
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