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连续变化钢筋尺寸快速翻样方法 被引量:1
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作者 潘顺琪 李仲勤 《土木建筑工程信息技术》 2017年第4期98-101,共4页
讨论了目前连续变化钢筋尺寸翻样的几种方法,介绍了利用Autocad进行翻样的优势,并用lisp语言实现翻样的自动化,最后结合某桥墩实例详细的描述了利用lisp语言实现连续变化钢筋尺寸快速翻样的一般步骤。
关键词 连续变化钢筋 autocad LISP语言 参数化绘图 自动化翻样标注
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Travellers:Design Collaboration and Digital Media
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作者 J. Bahoric P. Nicholas G. Ormston 《Tsinghua Science and Technology》 SCIE EI CAS 2008年第S1期234-240,共7页
This paper examines the use of 3D electronic medium as a tool for procuring detailed design information for the Sandridge Bridge Travellers project. The Sandridge Bridge Travellers project required the production of 1... This paper examines the use of 3D electronic medium as a tool for procuring detailed design information for the Sandridge Bridge Travellers project. The Sandridge Bridge Travellers project required the production of 10 7.5 m of tall × 5 ― 12 m of wide figures under very tight programme and budget constraints. This was achieved through a synthesis of art and engineering, whereby structure and sculpture become one and the same. Traditional procurement routes would have entailed the production and interpretation of drawings and design details at all discipline interfaces before fabrication; an approach that was unfeasible given the constraints. Instead, The Travellers project saw a single electronic file pass backwards and forwards from client to architect, engineer, and fabricator, with information from the initial artistic concept work phases through to analysis, design, member scheduling and fabrication all integrated and facilitated by a single electronic medium. Key to the delivery was the use of 3D modeling and scripting programs that enabled the efficient use and development of design information through all stages of the design process. This enabled total integration of all trades requiring a collaborative approach where each party maintained joint ownership of the 3D design information from inception to conception. 展开更多
关键词 Sandridge Bridge Travellers SCULPTURE 3-d modeling collaborative approach 3-d electronic medium autocad R2004TM RhinoTM formats spline rationalization
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曲线变宽钢箱梁板单元制造技术
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作者 高俊娟 刘如河 《工业建筑》 CSCD 北大核心 2014年第S1期432-434,453,共4页
考虑空间利用率的合理化和桥梁线形的连续性,桥梁设计须不断满足空间和使用功能的要求,致使桥梁线形及断面亦日趋复杂,钢桥梁制作技术也必须随之创新与改进。天津机场高架桥主桥钢箱梁,纵立面与俯平面均为曲线形,横截面宽度沿道路设计... 考虑空间利用率的合理化和桥梁线形的连续性,桥梁设计须不断满足空间和使用功能的要求,致使桥梁线形及断面亦日趋复杂,钢桥梁制作技术也必须随之创新与改进。天津机场高架桥主桥钢箱梁,纵立面与俯平面均为曲线形,横截面宽度沿道路设计线渐变。介绍了曲线变宽钢箱梁AutoCAD立体放样、腹板立体图展开以及板单元制作过程,经实践证明,一系列AutoCAD立体放样和板单元制作技术的运用,确保了钢箱梁结构的几何尺寸,提升了产品质量,可为同类型桥梁制造提供参考。 展开更多
关键词 天津机场高架桥 曲线变宽钢箱梁 autocad立体放样 板单元
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