| 大型制像工程分块壁板测量方法 |
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| 引用本文： | 杨晨,陈建华,朱昌富.大型制像工程分块壁板测量方法[J].测绘工程,2012,21(5):71-74. |
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| 作者姓名： | 杨晨 陈建华 朱昌富 |
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| 作者单位： | 1. 河海大学地球科学与工程学院,江苏南京,210024
2. 广东省肇庆市金弘富艺术品造型有限公司,广东肇庆,526100 |
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| 摘 要： | 一般大型制像工程要经过小比例模型(1∶10)、1∶1石膏模型及艺术重塑、分块壁板铸造与室内预组装、现场安装等工艺流程。阐述由1∶1石膏模型到现场安装的成型测绘技术,包括大型制像工程中分块壁板的结构特点、安装技术要求、测量安装定位方法以及建造过程中所涉及的测量技术要求等,并以在建的某48m大佛头部安装为工程实例,详细阐述分块壁板测绘、室内预组装、现场安装的测控技术流程,评定石膏模型分块角点的测量精度。进而,总结出一套适于大型制像工程的测绘技术和方法,为同类制像工程提供借鉴和帮助。
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| 关 键 词： | 石膏模型 三维激光扫描 三维立体图 预组装 |
A measurement of blocked wallboard in large statue-casting engineering |
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| YANG Chen
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CHEN Jian-hua
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ZHU Chang-fu.A measurement of blocked wallboard in large statue-casting engineering[J].Engineering of Surveying and Mapping,2012,21(5):71-74. |
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| Authors: | YANG Chen CHEN Jian-hua ZHU Chang-fu |
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| Institution: | 1. School of Earth Science and Engineering, H ehai University, Nanjing 210024, Chinas2. Promotito-JH Co. , Ltd, Zhaoqing 526100, China) |
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| Abstract: | General large-scale statue-casting project consists of the small scale model model and art reshape, blocked wallboard casting and indoor pre-assembly, a process. It presents form 1 ＂ 1 plaster model to the site installation of the molding ment, including large statue-casting system such as engineering blocked wallboard （1＂ 10）, 1＂ 1 nd on-site technique structure, lnst plaster allation of measure- installation technical requirements, measuring installation positioning method, as well as the construction process in the measurement of technical requirements, taking in a 48m buddha head installation as an engineering ex- ample. Conclusion is made on the installation measurement technologies and methods, which provide refer- ence for similar projects. |
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| Keywords: | plaster moctel 3D laser scanning 3D image pre-assembly |
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