共查询到19条相似文献,搜索用时 93 毫秒
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结合实际项目中BIM、参数化技术的应用,探讨其在建筑设计初期,在幕墙模型建立、面板制造优化、表皮效能模拟等方面的应用,分析设计阶段的BIM与参数化设计间的数据交换、实时更新、可视化表达、可控化数据交付,最终得出BIM、参数化设计运用可极大地推动非线性建筑表皮设计、建筑信息化及工业化。 相似文献
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数字技术日渐成为影响建筑最终效果的重要设计工具,并改变着建筑的设计和建造过程。当前很多建成作品均是通过参数化方法来生成表皮的整体形态、部件、洞口和细节,再将其材料化(即能够以现实材料进行建造)。随着建筑技术的发展,环境要素(光、热、空气等)逐渐参与到设计过程中,成为产生或发展建筑表皮形态的新依据。通过三个案例的比较研究,介绍了参数化表皮设计中形态、构造、技术等因素如何进行有效的整合或转译,并讨论了基于性能生成参数化形态时洞口这一关键要素的设计策略。 相似文献
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作为大众广泛参与的公共场所与设施,各类体育建筑如雨后春笋般在城市中拔地而起.随着当代数字化设计与建造技术的不断进步与完善,参数化设计理念已经在许多体育建筑的形态创作及表皮细节的塑造中得到有效的应用,从而在符合结构理性及空间适用的构筑基础上为体育建筑优化和创造出更富想象力的外在表现形式. 相似文献
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以当代建筑学中“工程引导意匠”“技术转化诗意”的技术美学理念为切入点,将数字化设计中的参数化建构方法及非线性美学拓展作为主要的研究对象,以数字化设计中的函数构建、数型联动、表皮优化等作为研究内容,探究了基于参数化程序搭建数字化模型以实现精准调控非线性建筑形态与表皮的过程。结合景观构筑物、公共活动中心、体育馆等不同规模的设计实践,介绍了基于RH/GH平台的建筑非线性形态及表皮的设计过程及优化内容,在技术方法中强调了通过Grasshopper参数化建模软件搭建不同数学函数的“图形脚本形式”对整体形态及表皮的调节作用,应用数学建模方法对数字化设计的基本原则进行了数字建模与理论分析,展示了参数化建模程序与函数曲线在数字化设计中的重要性。通过研究总结了数字化设计过程在非线性形态设计中的要点,强调了当代建筑美学的拓展与延伸。研究结果可为非线性建构的异形形态设计提供精准调控及优化的设计思路与方法,可为当代建筑形态与表皮的设计策略与量化研究提供借鉴。 相似文献
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本文首先分析了生态文明视域下建筑设计的意义,接着从生土建筑以及节能节地建筑等方面,分析了生态文明视域下建筑设计的类型,最后提出了绿色建筑技术、原生自然能源的利用技术以及建筑再利用技术等生态文明视域下的建筑设计技术。 相似文献
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The Kyoto protocol binded the developed countries to reduce the greenhouse gas emissions at least by 5% by 2008-2012 in order to tackle global warming and climate change. Some of the measures of the governments to achieve this goal are to promote new buildings construction and to retrofit existing buildings while satisfying low energy criteria. This means improving energy efficiency of buildings and energy systems, developing sustainable building concepts and promoting renewable energy sources.The design of a low energy building requires parametric studies via simulation tools in order to optimize the design of the building envelope and HVAC systems. These studies are often complex and time consuming due to a large number of parameters to consider. Hence, this paper aims to set up a methodology that simplifies parametrical studies during the design process of a low energy building. The methodology is based on the Design of Experiments (DOE) method which is a statistical method widely used in industry to perform parametric studies that reduces the required number of experiments. 相似文献
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A parametric natural fire model is presented, which is derived on the basis of simulations with heat balance models for realistic natural design fires, taking into account the boundary conditions of typical compartments in residential and office buildings. These so-called iBMB parametric fire curves are formulated with the help of simplified empirical equations which can easily be used for structural fire design as part of a performance-based natural fire design concept. The iBMB parametric fire curves are checked and validated by comparison with results of different heat balance models and with published fire tests from different fire research laboratories. In addition, a natural fire test in a test room with ordinary office room furnishings has been performed which supports the parametric natural fire model presented here. The application of the iBMB parametric fire curves is demonstrated by means of an example. 相似文献
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以中国5个典型城市的气候条件为例,提出住宅建筑气候适应性优化设计流程。基于Grasshopper参数化性能分析平台,和Ladybug/Honeybee环境分析插件,以热环境舒适度模型、建筑能耗模型和建筑生命周期成本模型为目标函数进行优化分析。发现哈尔滨和北京气候条件下,住宅建筑应选择nZEB'(权衡最优)设计参数,而上海、昆明和深圳气候条件下,C-O(成本效益最优)解决方案比nZEB(节能最优)解决方案的综合效益更好。基于参数化性能模拟的多目标优化可以有效辅助住宅建筑的气候适应性设计研究。 相似文献
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The demand to satisfy environmental and economic performance requirements of buildings highlights the application of the responsive skin facades in offering superior performance, as compared to conventional façades. With this respect, responsive skins have become a growing field of research during the recent decade while a thorough review of studies investigating their design and technology aspects is still missing. To fill the identified gap, this study aims to present a systematic literature review and state of the art in an untouched research area of the responsive skins, integrated with their geometric and mechanism design approaches. To this end, a total of 89 studies, collected from two major bibliographic databases of Scopus and Google Scholar from the first of 2010 to the mid of 2021, were reviewed and several classifications and analyses on the associated design thinking, skin systems and responsive mechanisms were presented. The gap analysis of the findings indicates that the lack of controllable substitution design for mechanical skins is one of the reasons preventing the application of responsive skins in construction industry. Furthermore, the gap between simulation and constructability and the relationship between the designed skin geometry with climatic analysis and performance provide basis for future studies. 相似文献
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建筑表皮是否精细对建筑物有着决定性影响,良好的建筑表皮设计能够使建筑物更加夺目。本文将针对建筑物表皮精细化设计,对其设计理念以及应用手法展开细致的探讨。 相似文献
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可持续建筑在回应城市日益严峻的环境问题方面极具时代特征,而参数化技术以其对设计过程的控制初显锋芒。本文主要针对可持续建筑的遮阳设计进行了探讨,考虑借助参数化工具,并基于传统遮阳设计方法,使可持续建筑变得更富艺术表现力。 相似文献
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近15年来统计,江苏省建成或在建的超限建筑工程,分为公共建筑、居住建筑、隔震减振工程3类,可以看出,运用抗震概念设计在工程的抗震设计、审查、科研方面起到很好的作用,重要性显而易见,它既能符合现行工程设计标准、规范要求,又能促进技术发展和创新,推进、完善和补充现行规范内容。同时,针对建筑工程的"超限"部分提出的更严格的措施,促进了工程防震减灾综合能力的提高。 相似文献