• 한국멀티미디어학회논문지
• /
• 제23권6호
• /
• pp.784-791
• /
• 2020

A site-specific performance is a genre and a phenomenon that has recently emerged as a recent paradigm of performing arts: a communality. It involves the performativity of the audience and has various phenomena of contemporary performing art. This study aims to figure out methods of performativity. "Lost Missing and Forgotten," which is a collaboration from Finland and Korea created in 2012 and "Trailer," which is held in Copenhagen Denmark in 2010 by Kitt Johnson. Three principles of performativity which have borrowed as critical tools for this study are role reversal, community building, and contact, which based on "The Aesthetics of Performativity," written by Erika Fischer-Lichte in 2017. The study results show that performativity in the vertical structure and horizontal structure of site-specific performance can act as an environmental factor through the audience's body. Additionally, it turned out that role reversal principle was transformation audience to a creator; community building principle led to an interest in neighbors. Lastly, the contact principle was one of the methods to watch the performance.

• Smart Structures and Systems
• /
• 제15권6호
• /
• pp.1439-1461
• /
• 2015

Design criteria, modeling rules, and analysis principles of seismic isolation systems have already found place in important building codes and standards such as the Uniform Building Code and ASCE/SEI 7-05. Although real behaviors of isolation systems composed of high damping or lead rubber bearings are nonlinear, equivalent linear models can be obtained using effective stiffness and damping which makes use of linear seismic analysis methods for seismic-isolated buildings possible. However, equivalent linear modeling and analysis may lead to errors in seismic response terms of multi-story buildings and thus need to be assessed comprehensively. This study investigates the accuracy of equivalent linear modeling via numerical experiments conducted on generic five-story three dimensional seismic-isolated buildings. A wide range of nonlinear isolation systems with different characteristics and their equivalent linear counterparts are subjected to historical earthquakes and isolation system displacements, top floor accelerations, story drifts, base shears, and torsional base moments are compared. Relations between the accuracy of the estimates of peak structural responses from equivalent linear models and typical characteristics of nonlinear isolation systems including effective period, rigid-body mode period, effective viscous damping ratio, and post-yield to pre-yield stiffness ratio are established. Influence of biaxial interaction and plan eccentricity are also examined.

• 한국정밀공학회:학술대회논문집
• /
• 한국정밀공학회 2000년도 춘계학술대회 논문집
• /
• pp.771-774
• /
• 2000

RP techniques have inherent disadvantages caused by their working principles: stair-stepped surface of parts due to layer-by-layer stacking of layers, low build speed caused by line-by-line solidification to finish one layer, and post processing to improve surface finish, etc. The objective of this study is to propose a new RP technique, variable deposition manufacturing (VDM), which can make up for the disadvantages of the existing RP techniques, and to develop an apparatus to implement the technique. The proposed process can greatly reduce the building time and improve the surface finish of parts generated. The experiments are carried out to obtain the range of temperature of molten material to maintain its fluidity and to investigate the effect of gas cooling on the preservation of the slopes. Based on the results, some simple shapes such as a line-shape. an S-shape, and a circle-shape were fabricated from Ethylene Vinyl Acetatecopolymer (EVA). In order to examine the applicability of VDM to more general shapes, a tensile specimen and a yo-yo shape were manufactured by the proposed RP method using EVA material as the first trial approach. The present basic study has shown the possibility of a practicable utilization of the proposed VDM process to prototyping of a general three-dimensional shape.

• 건축역사연구
• /
• 제16권4호
• /
• pp.131-148
• /
• 2007

This study aims at searching the Church Building Type and Design Sources of a German church architect who had designed many churches and other buildings in Korea. P. Alwin Schmid(1904-1978) had designed 188 Catholic buildings in Korea for 20 years from 1958 to 1978. In his works there are many excellent Catholic ritual buildings. It was caused by his conviction on the theology and the principles of Church Architecture. And His remarkable achievement is affected by the works of Dominikus Bom(1880-1955) and Rudolf Schwarz(1897-1961). Alwin's 5 plan type is relevant to Schwarz' iconographic model, and their approach to 'light' is much the same. But the Character of inner space is the middle of Dominikus Bom and Rudolf Schwarz. His works rotted in the Liturgical Movement had been developed in the line of connection with 20th German church architecture. The works of Dominikus Bom and Rudolf Schwarz played the role of the teacher of Alwin Schwarz.

• 한국콘텐츠학회논문지
• /
• 제10권4호
• /
• pp.447-457
• /
• 2010

미술작품이나 건축물에 수학 원리가 내재해 있다. 중등학교 학생들이 미술작품에서 이러한 원리를 찾는 일은 중요하다. 하지만, 미술작품이나 건축물에 내재한 수학 원리를 찾는 것 자체만의 학생 활동은 미술교육 본연의 목적을 달성하기 어렵다는 것이다. 그러므로 미술 교육의 목적을 달성하기 위해서는, 미적 체험과 작품 감상을 통하여 학생들 스스로 미술작품에서 수학 원리를 찾고, 이 원리를 응용한 새로운 작품을 구성하고, 감상하고, 표현하는 활동이 필요하다는 것이다. 이러한 관점에서, 본 논문에서는 수학 원리가 내재한 몇 몇 미술작품이나 건축물을 조사하였다. 그리고 학생 스스로 미술작품에서 수학 원리를 찾고, 이 원리를 이용하여 새로운 작품 구성 활동 능력을 기대할 수 있는 프로그램 모델을 구성하였다. 또한, 수학 원리가 내재한 Escher의 작품을 예로 들어 프로그램에서의 교사활동과 학생활동을 가상적으로 구성하였다.

• 한국주거학회논문집
• /
• 제28권2호
• /
• pp.13-21
• /
• 2017

A well designed disabled home needs to consider various design principles and variables. It should consider not only physical accessibility but also psychological aspects. Previous research studies have shown that barrier-free/universal designs which were primarily focused on physical access and usage of facilities and building operations. This research paper will examine, a selection of refurbished disabled homes, introduced by the Korean Disabled People's Development Institutes in 2013. The plan samples are to be analyzed using the Visual Access and Exposure spatial analysis program coupled with supporting information extracted from consultations and feedback from experienced professional disabled home staff members. This research paper aims to propose the usage and viability of VAE Analysis in the design and planning of disabled home layouts. The purpose of this study is to specify the differences in visual spatial relationships between the plans before and after refurbishment in accordance to staff and user requirements. This will ensure a bettered environment for the users and ensuring an optimized of spatial programming and building operation and usage.

• 한국실내디자인학회:학술대회논문집
• /
• 한국실내디자인학회 2001년도 춘계학술발표대회 논문집
• /
• pp.117-120
• /
• 2001

This study is a preliminary research to develop design principles for environmentally friendly housing. The purposes of study are to investigate the literatures related passive design for summer and theory of ventilation, to analyze the indoor airflow patterns in traditional Korean house during summer, and to propose the design factors for effective passive cooling system. The analysis for airflow patterns was focused on the ‘An bang’and the ‘Dae Chung’in the ‘An Chae’of a traditional house located in Seoul. Field measurements of air temperature and air velocity were carried out at 30 different measuring points with 8 different window-opening conditions. The measurements were taken on the hottest summer days in August 2000. It is concluded that from an environmentally friendly standpoint design factors to control indoor thermal environment by a passive cooling system during the summer are as follows; ceiling structure has thermal performance like a time-lag effect, optimum height and length of eaves which can prevent sunlight and divert airflow toward the sitting level, building arrangement acceptable the prevailing wind, strategic window arrangement which makes cross ventilation possible (especially north-south) at the sitting level, window opening condition which is possible to intersect two cross-ventilation stream at the main living areas, northward windows remaining in shade to create the air pressure difference, and planning building shape like a bracket that has optimum width and depth.

• 한국실내디자인학회논문집
• /
• 제17권2호
• /
• pp.122-129
• /
• 2008

Rudolph Michael Schindler(1887-1953) has been known as one of the pioneering modem architects who pursued not merely stylistic expression but a true embodiment for the human life. His furniture design is particularly noteworthy in Schindler's building. He designed numerous furniture designs where it serves as a core principal of his interior design of each building. Nevertheless, despite his architectural accomplishments, his furniture design has less been discussed. This research focuses on investigating the notion and the characteristics of Schindler's furniture designs based on his architectural language. For an in depth study of Schindler's furniture, this study reconstructs the archival material by analyzing drawings and by fabricating scaled models to reveal the characteristics of Schindler's furniture. To do so, it concentrates on two things: On the one hand, the stylistic characteristics that have to do with simple geometry, human proportion, the use of material and visual technique; on the other hand, different furniture types. This article concludes by describing Schindler's furniture design that has grown from his unique design approach and its underlying formal and spatial design principles.

• Smart Structures and Systems
• /
• 제29권4호
• /
• pp.561-576
• /
• 2022

Heritage timber structures represent the history and culture of a nation. These structures have been inherited from previous generations; however, they inevitably exhibit deterioration over time, potentially leading to structural deficiencies. Structural Health Monitoring (SHM) offers the potential to assess operational anomalies, deterioration, and damage through processing and analysis of data collected from transducers and sensors mounted on the structure. This paper reports on the design and implementation of a long-term SHM system on the Feiyun Wooden Pavilion in China, a three-story timber building built more than 500 years ago. The principles and features of the design and implementation of SHM systems for heritage timber buildings are systematically discussed. In total, 104 sensors of 6 different types are deployed on the structure to monitor the environmental effects and structural responses, including air temperature and humidity, wind speed and direction, structural temperatures, strain, inclination, and acceleration. In addition, integrated data acquisition and transmission subsystem using a newly developed software platform are implemented. Selected preliminary statistical and correlation analysis using one year of monitoring data are presented to demonstrate the condition assessment capability of the system based on the monitoring data.

• Journal of Information Technology Applications and Management
• /
• 제30권6호
• /
• pp.1-15
• /
• 2023

With the advent of the Fourth Industrial Revolution, propelled by digital technology, we are transitioning into an era of hyperconnectivity, where everything and objects are becoming interconnected. A smart supply chain refers to a supply chain system where various sensors and RFID tags are attached to objects such as machinery and products used in the manufacturing and transportation of goods. These sensors and tags collect and analyze process data related to the products, providing meaningful information for operational use and decision-making in the supply chain. Before the spread of COVID-19, the fundamental principles of supply chain management were centered around 'cost minimization' and 'high efficiency.' A smart supply chain overcomes the linear delayed action-reaction processes of traditional supply chains by adopting real-time data for better decision-making based on information, providing greater transparency, and enabling enhanced collaboration across the entire supply chain. Therefore, in this study, a hierarchical model for building a smart supply chain was constructed to systematically derive the importance of key factors that should be strategically considered in the construction of a smart supply chain, based on the major factors identified in previous research. We applied AHP (Analytical Hierarchy Process) techniques to identify urgent improvement areas in smart SCM initiatives. The analysis results showed that the external supply chain integration is the most urgent area to be improved in smart SCM initiatives.