scholarly journals Umbrella structure building design method via case-based design and statistical analysis of structural morphological parameters

2021 ◽  
pp. 103542
Author(s):  
Shuyang Zhang ◽  
Nianxiong Liu ◽  
Wenwen Li ◽  
Shurui Yan
2005 ◽  
Vol 6 (1) ◽  
pp. 40-48 ◽  
Author(s):  
Iain M. Boyle ◽  
Kevin Rong ◽  
David C. Brown

Fixtures accurately locate and secure a part during machining operations. Various computer-aided fixture design (CAFD) methods have been developed to reduce design costs associated with fixturing. One approach uses a case-based reasoning (CBR) method where relevant design experience is retrieved from a design library and adapted to provide a new design solution. Indexing design cases is a critical issue in CBR, and CBR systems can suffer from an inability to distinguish between cases if indexing is inadequate. This paper presents CAFixD, a CAFD methodology that adopts a rigorous approach to defining indexing attributes based upon axiomatic design functional requirement decomposition. A design requirement is decomposed in terms of functional requirements, physical solutions are retrieved and adapted for each individual requirement, and the design is then reconstituted to form a complete fixture design. This paper presents the CAFixD framework and operation, and discusses in detail the indexing mechanisms used.


Arsitektura ◽  
2017 ◽  
Vol 14 (1) ◽  
Author(s):  
Dewi Saraswati ◽  
Ahmad Farkhan ◽  
Amin Sumadyo

<em>The design of Sarangan Lake resort done by the needs of tourist on its area, unfullfield of tourist needs on accommodation facilities, increasing number of uncare building towards negative impact to the environment, so the purpose from this design is to get a building design that could provide accommodation facilities to the tourist of Sarangan Lake, with the design that concern about environment. The design issue is how ecological architect can be applied into design of Sarangan Lake resort. Design method is using architectural design, started from initial idea, preliminary understanding of architecture about the planned object, research and problem formulation, literature study as substantial reference, data analysis and information, analysis of general and specific approach towards designed object and formulation of design concept, analysis of design concept approach which more specific about the to-be-designed object, and architectural design transformation and preliminary design as well. The result is a design concept of resort hotel facilities as lodging accommodations by applying the characteristic of the ecological architect to the building design.</em>


2021 ◽  
Vol 9 (2) ◽  
pp. 398
Author(s):  
Adilla Chairiah ◽  
Lestari Lestari ◽  
Irwin Irwin

Children are the future successors of the nation who must be equipped with supporting knowledge and education. One of the factors that influence the development of children are children’s creativity. Creativity is important for children because creativity is useful as a human need to be creative, creativity allows children to express themselves and thoughts in solving problem and many more. Creativity activities in schools are limited, namely 4-5 hours due to strict curriculum (Kemendikbud, 2012). The facilities that support the development of children's creativity in Pontianak is quite limited. This condition shows that Pontianak needs facilities that support the development of children's creativity, namely the Child Creativity Center in Pontianak. The design method starts from identifying the problem by looking at the issues, data collecting consists of primary data and secondary data, and then the data is analyzed which produced pre design drawing. The emphasis on the design is child-friendly which includes aspects of safety, comfort, freedom and stimulates children's potential. This concept produces a mass building design with a circular shape that has been transformed. The use of the right colors, shapes, materials and dimensions is the core of the design of the Children's Creativity Center in Pontianak.


2014 ◽  
Vol 14 (3) ◽  
pp. 171-175 ◽  
Author(s):  
Yashvir Singh ◽  
Amneesh Singla ◽  
Ajay Kumar

AbstractThis paper presents a statistical analysis of process parameters for surface roughness in drilling of Al/Al2O3p metal matrix composite. The experimental studies were conducted under varying spindle speed, feed rate, point angle of drill. The settings of drilling parameters were determined by using Taguchi experimental design method. The level of importance of the drilling parameters is determined by using analysis of variance. The optimum drilling parameter combination was obtained by using the analysis of signal-to-noise ratio. Through statistical analysis of response variables and signal-to-noise ratios, the determined significant factors are depth of cut and drill point angle with the contributions of 87% and 12% respectively, whereas the cutting speed is insignificant contributing by 1% only. Confirmation tests verified that the selected optimal combination of process parameter through Taguchi design was able to achieve desired surface roughness.


2014 ◽  
Vol 587-589 ◽  
pp. 283-286 ◽  
Author(s):  
Mei Zhang

According to the current application situation and domestic energy of our current building energy efficiency design analysis software, in view of the current traditional energy-saving design method can't meet the need of practical problems, put forward the BIM (building information modeling) analysis technology and building energy consumption are combined, anew design method for energy saving building. Application of BIM technology to create virtual building model contains all the information architecture, the virtual building model into the building energy analysis software, identification, automatic conversion and analyzing a large number of construction data information includes in the model, which is convenient to get the building energy consumption analysis.


Author(s):  
Wim Zeiler ◽  
Perica Savanović

AbstractThe development in (Dutch) building practice necessitates developments in other aspects, besides specialized and professional skills, a new integral approach in education and the introduction of such an approach into building design practice. In 2005, the Faculty of Architecture, Building, and Planning of the University of Technology Eindhoven commenced a multidisciplinary master project on integral design focused on a sustainable climatic design. Students of architecture, building technology, structural engineering, and building services participated in these multidisciplinary master projects. The students began with a 2-day learning-by-practice workshop that was implemented and tested in collaboration with experienced professionals from the Royal Institute of Dutch Architects and the Dutch Association of Consulting Engineers. These workshops have become part of the permanent educational and professional program of the Royal Institute of Dutch Architects. This is one of the few projects in which the practical experience is transferred into the educational academic program and vice versa; normally this process functions only in one of the two directions. The theoretical basis of the design method on which the education of students and professionals is based is discussed and results presented.


Author(s):  
Wim Zeiler

Due to a demand for more sustainability, with as ultimate goal Zero Emission Buildings, building design becomes more complex. Building design transfers from a mainly architect led process into a approach for multi-disciplinary design teams to cope with the growing complexity of the process. A supportive design method was developed in cooperation with the Dutch professional organizations of architects and consulting engineers. The design method provides overview and helps to structure the communication and reflection between design team members. The design method is focused on sustainability and the creation of sustainable solutions in the conceptual phase of building design. After testing the method in workshops as part of a training program in industry, the design method was transferred and applied at the department of architecture for master students for their multidisciplinary Master project Integral Design. The workshops became part of the permanent professional education program of the Dutch society of architects, several in-company workshops for industry were held and a course is now being developed for the Dutch society of building services engineers. So the partnership with building industry let to the developed design support method which acted as a kind of bridge for engineering education.


1994 ◽  
Vol 8 (4) ◽  
pp. 454-468 ◽  
Author(s):  
Simon F. Bailey ◽  
Ian F. C. Smith
Keyword(s):  

2012 ◽  
Vol 174-177 ◽  
pp. 1673-1677
Author(s):  
Xiang Duan ◽  
Wei Qi Xu

Starting with the indisposed wind environment arisen from the development of urban construction,this paper analyses its influence to the mural and public environment of buildings.Results show that wind environment building design makes architectural design method more rational and sophisticated,and approaches the topic from the angles of general layout and building forms,and sevaral methods such as wind tunnel modeling testcan and computer numerical simulation are also presented.


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