• Title/Summary/Keyword: Design Quality Indicator

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A Study on the Development of Evaluation Indicator for Architectural Design Quality Inhancement -Based on the Public Building- (건축 디자인품질향상을 위한 평가지표 개발에 관한 연구 -공공건축물을 대상으로-)

  • Lee, Ji-Eun;Ryu, Soo-Hoon;Koh, In-Lyong
    • Journal of The Korean Digital Architecture Interior Association
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    • v.11 no.1
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    • pp.15-22
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    • 2011
  • The purpose of this study is to develop design quality indicator for improvement of public architecture in Korea. The spatial scope of the study which sees limited at 'domestic public buildings'. The study contents scope is to develop design quality indicator to use design phase and evaluation of 'public buildings'. For this design quality indicator, we have analysed various domestic and international institutions associated with architecture design. And, design indicator for the possibility of application in public buildings were extracted. Through this work design quality indicator specific and objective was drawn. The results of this study 8 category were drawn 'Public', 'Harmony', 'Impact', 'Access', 'Landscape', 'Use', 'Sustainable', 'Technology'. Also, 29 Design quality Indicator were suggested. Finally, this study was developed by utilizing Design Quality Indicator can be utilized in the design phase, the evaluation process should be developed.

A Fundamental Study on the Development of Indicators for the Assessment of Design Quality (건축설계 품질 평가지표 개발을 위한 기초연구)

  • Choi, Yeon-Ju;Yi, June-Seong
    • Proceedings of the Korean Institute Of Construction Engineering and Management
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    • 2006.11a
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    • pp.584-587
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    • 2006
  • Quality assessment of the building is strongly dependent upon satisfying owner's requirements. To develop indicators for the assessment of design quality, survey on current situation of design process and analysis of Design Quality Indicator(DQI) is performed. The survey revealed that the main cause of frequent design changes is variability feature of owner's requirements. DQI, an indicator developed in UK, questionnaire encompasses questions which are relevant throughout the development stages of a building, and can be used at every key stage of the process. Further research will focus on the development of indicators for the assessment of design quality applicable to Korean market. In addition, research on the visualization method to present assessment results and supporting tools to facilitate assessment will be considered.

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Design Improvement for Abnormal Display of Fuel Indicator Mounted on the Korean Utility Helicopter (한국형 기동헬기 연료량 지시계 이상시현 현상 설계개선)

  • Kim, Joung-Hun;Kim, Chang-Young;Chang, Joong-Jin;Chang, In-Ki;Jun, Byung-Kyu
    • Journal of the Korean Society for Aeronautical & Space Sciences
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    • v.42 no.8
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    • pp.707-712
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    • 2014
  • Aircraft fuel indicator is a device to indicate the amount of fuel remained during flight, where accurate and consistent operation of the indicator should be maintained. Previously the Korean Utility Helicopter fuel indicator sporadically displayed abnormal sign by "8888" during flight, jeopardizing flight safety. Inappropriate EMI/EMC performance was detected during trouble shooting process. The cause of the abnormal display was found to be resulted from unstable power induced by electro-magnetic disturbance and CAN communication error. The aircraft fuel indicator design was improved and the design compatibility was verified to avoid abnormal display.

A Study on the Development of Design Indicator and User Participation Design for Green Remodeling of School Facilitiess (학교시설의 그린리모델링을 위한 디자인지표 개발 및 사용자참여설계 활용에 관한 연구)

  • Kim, Eun-Hee;Ryu, Soo-Hoon
    • Journal of the Korean Institute of Educational Facilities
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    • v.24 no.3
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    • pp.3-13
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    • 2017
  • This study has developed a design indicator required to promote green remodeling in school facilities. And, implemented the green remodeling pilot test on the school facilities that are planning actual remodeling. This pilot test suggested user participation design methodology such as verification of the developed design indicator, design goal setting, evaluation and adjustment of design proposal. The Green Remodeling Design Indicators were classified into 3 large categories of architectural performance, usability, and design through analysis of cases related to 'green buildings' and 'remodeling'. We have developed nine middle categories such as architectural and structural performance, facility performance, environmentally-friendly, circulation, space, amenity, harmony with surroundings, form and symbolization. In addition, 42 detailed indicators were developed for each category, including general, functional, and special indicators. For the verification of this study, two green remodeling design workshops were conducted for Gwangju J elementary school. The first design workshop presented the importance of the design indicator and set the goal of the design plan of green remodeling for project. And, the second Workshop presented the evaluation of the satisfaction with the design and the direction of future adjustment for project. The design indicator developed in this study can be utilized as a design indicator of design quality management and decision system for the school green remodeling in the future. In addition, by accumulating information on the Green Remodeling Project, it is necessary to spread green remodeling and construct a sustainable building environment.

A Study on Implementation and Design of Web-based Web-Cost Management System: Part 1; Design (웹 기반의 품질코스트 관리시스템 구축 : 제1부;시스템 설계)

  • Chung Young-Bae;Kim Yon-Soo;Kim Jun-Hong
    • Journal of Korean Society of Industrial and Systems Engineering
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    • v.27 no.3
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    • pp.97-105
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    • 2004
  • The purpose of this study is to design and implement web-based quality cost management system to measure the performance of quality improvement activities in the business firms. The designed web-based quality cost management system which is also known as WQCMS (Web-based Q-Cost Management System) utilized newly classified objective performance indicator items to measure quality related activities. Well-classified performance measurement Indicator item lists which are played key role in the system was researched and standardized according to size and business categories of enterprise. Its code standards are based from fundamental PAF Model. Developed WQCMS have ability to collect and analyze quality data generated from various different departments in the inside or outside of the enterprise without any limitations, if end-users are able to access wide area network. It provides the capability to integrate quality information from database and to generate various easy analysis reports to management's needs using built-in analysis tool modules with real-time. The proposed system was developed using Microsofi's .Net technology, ASP.NET and MS-SQL Server 2000. By web-enabling Q-cost management system, the effectiveness of the system management and utilization was realized by easiness of information Integration and economical efficiency.

A Study on Evaluation Indicator of School Building (학교 건축물 평가지표 개발 연구)

  • Yoo, Taek-Dong;Cho, Jin-Il;Kim, Sung-Jung;Cho, Kyung-Suk
    • The Journal of Sustainable Design and Educational Environment Research
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    • v.5 no.2
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    • pp.31-52
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    • 2006
  • It presented the specialty and efficient evaluation indicator and a method which corresponds in each quality classified with 4 fields - an use and the function, the environment and an equipment, the structure stability, an main finishing material from plan side against an existing school facility in order to suit in development of the standard indicator which has become fixed quantity and demand of evaluation method for an analysis of the object school facilities to rebuild. So it presented the method which is the fixed quantity evaluation from economic viewpoint as possible for evaluating the maintenance cost by the expenses involved and durable years increase in rebuilding of objective school facility.

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A Study on Survey Research Design Quality Indicators for the Educational Building - Focused on Teachers, School Personnel and Education Office Supervisor - (학교시설 디자인 품질지표에 대한 설문 연구 - 교사, 학교직원, 교육청담당자를 중심으로 -)

  • Cho, Kyung-Sik;Belyalova, Aigerim
    • Journal of the Korean Institute of Educational Facilities
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    • v.25 no.5
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    • pp.3-12
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    • 2018
  • The purpose of this study is to examine the degree of appropriateness of using design quality indicators for the educational building, and complements for design quality indicators. For doing this, each items of the Korean educational building design indicator was validated by teachers, school staff and an education officer. First, School Personnel and Teachers considered indicators for the classroom designed for general subjects as being valid. However, in terms of indicators for the outside space, they thought of them as not being valid. In particular, it seemed that school staff would have a passive attitude toward the open of the school facility for the local society. It is judged that there happens an adverse effect caused by the open of the school facility for the local society in the educational environment of the school. Second, Education Office Supervisors thought that eco-friendly indicators, LED lighting, an outer wall, and widows and doors had a high validity. On the contrary, he viewed the validity of a rainwater retention basin as being low, which was likely because he rarely had expertise on the construction. When it comes to the indicator of technology capability, ultrahigh-speed information network was seen as being valid, and the indicator of economic feasibility had high validity on maintenance and durability. Third, compared to groups of Teachers and School Personnel, the group of education officers presented high validity of indicators. Validity of indicators might be differently showed because different items on indicators were measured. However, it is speculated that Education Office Supervisors mostly acknowledged the validity of indicators. Fourth, a majority of Teachers, School staff, and Education Office Supervisors were favor of the system of the evaluation accreditation for school facilities since it played a guide role in improving the quality of school. In order to settle the system of the evaluation accreditation for school facilities, it is most important that institutions in the local society which are publicly reliable should participate in the phase of designing the system of the evaluation accreditation for school facilities. In sum, overall respondents agreed with the system of the evaluation accreditation for school facilities but were aware that reliable organizations in public would need to take part in planning the system of the evaluation accreditation for school facilities from the beginning.

BIM-enabled Quantitative Indicators for Analyzing Building Circulation in Early Phase of Design (설계초기 동선 분석을 위한 BIM기반 정량 평가지표 및 평가체계에 관한 연구)

  • Shin, Jaeyoung;Lee, Jin-Kook
    • Korean Institute of Interior Design Journal
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    • v.25 no.4
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    • pp.147-155
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    • 2016
  • In order to ensure a certain level of the quality of design, standardized evaluation indicators are being used as an objective criterion. Even though the evaluation indicators are quantifiable, limitations such as inefficiency and inconsistency caused by manual task in the evaluation process still have been found. BIM (Building Information Modeling) technology that is commonly adopted in architectural design process provides an environment which enables us to figure out a building model to be interpreted quantitatively with the basis of the building information model. It supports quantitative, consistent, accurate and quick evaluations so as to improve quality of design even in the initial design phase. This paper aims to establish BIM-enabled quantitative indicators and an evaluation framework to analyze building circulation even in early phase of design. The indicators are composed of 4 types (relative distance, accessibility, simplicity, pedestrian friendliness) and 7 sub-types. The evaluation framework is the process to derive Parameterized Path Value (PPV) as weighting on each indicator. For demonstrating the scalability of the suggested evaluation indicators and the framework, the authors implemented an evaluation tool and a case study has been carried out by using an actual building remodel project.