• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2011년도 춘계 학술논문 발표대회 2부
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• pp.31-34
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• 2011

In this study, for the evaluation of field application of low heat concrete using high volume mineral admixture, the characteristics of hydration heat generation and engineering properties of low heat concrete was investigated by mock-up test according to the replacement ratio of mineral admixture. Also, it was evaluated the compressive strength of low heat concrete with curing temperatures and ages for effective concrete mix design considering seasonal change.

• 한국콘크리트학회:학술대회논문집
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• 한국콘크리트학회 2000년도 봄 학술발표회 논문집
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• pp.835-840
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• 2000

The purpose of this study is developing concrete Mixing & placing method that could be adjusted to vertical joint at top-down method. Basic test was consists of general, high fluidity, and high quality mixing concretes and Mock-up test had several placing ways, placing positions. They were examined several placing ways, placing positions with Mock-up model comparison with three mixing concrete to know fluidity characterics. Used with Mock-up model to know packing ability from placing ways and positions. The result of the study like this; High fluidity and High quality concretes show favorable packing ability, especially, in sheath placing way. It was expected to good result in next planned real structure test.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2017년도 춘계 학술논문 발표대회
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• pp.228-229
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• 2017

MOCK-UP TEST was conducted in the extreme region of the cement which was researched and developed by using the reducing slag Experimental results show that the basic properties (air volume, slump) are improved compared with the specimens using Mongolian cement. The compressive strength achieved the target strength (target strength: age 3day: 7MPa, age 7day 14MPa) and the hydration heat was about 8 ℃ higher than that of Mongolian cement products. Therefore, it is considered that the cement powders developed by our company showed the strength of concrete due to high hydration heat even at extreme temperatures.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2022년도 가을 학술논문 발표대회
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• pp.129-130
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• 2022

This study is conducted to identify improvements in the setting time estimation system through the Mock-up test of the finishing automation system and the setting estimation system. As a result of the study, it is necessary to adjust the spring strength of the setting time estimator and the diameter and length of the estimation needle so that the value of the hardness can be measured from 15HD to around 40HD.

• 한국건설관리학회:학술대회논문집
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• 한국건설관리학회 2007년도 정기학술발표대회 논문집
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• pp.119-122
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• 2007

트루텍(TRUTEC) 빌딩은 서울 마포구 상암동 DMC(Digital Media City) 단지 내에 위치한 오피스 빌딩이다. 본 건물은 독일 설계사무소의 원설계를 바탕으로 국내 실시설계가 이루어졌으며 지하 5층 지상 12층 중규모 건물로서 그 외관을 독특한 3차원 입체 유닛을 활용한 커튼월로 마감하였다. 기존의 커튼월 공사에서 보여주었던 평면적인 모델을 탈피하고 알루미늄 바를 3차원 입체 가공함으로써 사각형 박스의 단순하게 보여질 지 모르는 입면을 독특하게 구현해해는 데 성공했다. 18개월의 공기를 준수하기 위해 커튼월 공사는 공사계약시점부터 주요 공정으로 분리되어 공정관리가 이루어졌으며, 지속적인 공정 업데이트 및 유기적인 이해당사자 회의를 통해 디자인 현안들을 해결해 나갔다. 최초 시도되는 형태의 입면과 알루미늄 바의 가공방법에서 발생할 수 있는 리스크를 최소화하기 위하여 단계별 Mock-Up을 실시하였으며, 피드백을 통해 예상되는 문제점들을 도출하고 분석하였다. 이를 통해 촉박한 공기의 준수와 품질 확보를 이룰 수 있었다.

• 한국방재학회:학술대회논문집
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• 한국방재학회 2009년도 정기 학술발표대회
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• pp.56.1-56.1
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• 2009

• 토지주택연구
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• 제13권2호
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• pp.117-123
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• 2022

본 연구는 대표적인 미세먼지와 실내유해물질인 질소산화물의 저감을 위해 이산화티탄 광촉매를 환기장치에 적용한 것으로 그 내용은 다음과 같다. 기존 연구는 실내에 자외선 적용의 한계로 인해 주로 건축자재에 광촉매 혼입을 통해 실외 자재를 대상으로 진행되었다. 자외선 실내 적용 한계를 극복하고자 기존 선행연구를 통해 확인된 이산화티탄 광촉매의 오염물질 분해 효과를 실내에 적용이 가능하도록 자외선램프의 설치가 가능한 반응장치를 설계 및 제작하였다. 해당 반응장치를 실내 환기장치에 적용하여 Mock-Up에 적용하였다. Mock-Up 실험은 그 체적을 시간당 1회, 5회 환기하는 풍량을 변화시켜 NOx 저감 성능을 확인하였다. 그 결과, 환기 풍량이 증가함에 따라 NOx 저감시간이 비례하여 감소되어 그 성능이 증가하는 것을 확인하였다. 해당 연구를 통해 오염물질 저감 효과를 가진 이산화티탄 광촉매의 실내 활용 방안과 그 성능을 확인할 수 있는 기초적인 연구 결과를 도출하였다.

• 한국소음진동공학회:학술대회논문집
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• 한국소음진동공학회 2010년도 춘계학술대회 논문집
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• pp.483-484
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• 2010

Unit cabin means room, which is installed in the high value ship such as drill ship and FPSO, after pre-assembled. In order to develop the noise control design for a unit cabin, a variety of acoustic tests such as sound absorption, transmission, and radiated noise measurements were carried out by using the mock-up of living quarter. From the tests, it was found out that the combined noise level of a unit cabin could be dominated by the radiated noise from wall panel in low frequency range and the design guidelines for the noise control of unit cabin were fully established, such as the improvement of sound transmission loss between the cabin and corridor, and radiated cabin noise reduction.

• 한국해양공학회지
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• 제30권2호
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• pp.117-124
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• 2016

A C-type LNG mock-up tank was constructed to evaluate the durability of the tank and its structural safety. An experimental strain analysis system equipped with strain gages was designed to investigate the structural behavior of the inner tank at a high hydraulic pressure. In addition, the insulation used in the space between the inner tank and outer tank had a compressive strength and the inner tank thickness of the cylindrical shell and hemisphere was 4.0 mm, which was designed to be thinner than the existing rules. The strains on the inner tank were measured with increasing pressure, and these measurements were compared and analyzed at the strain gage attachment points.

• KIEAE Journal
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• 제6권4호
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• pp.25-32
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• 2006

Mock-up model can be applied to measure accurate performance data but difficult to apply the variables in experiment. There can be a slight experiment errors in Scale model, but various parameters can be applied for a objective experiment. This paper aims to compare the daylighting performance in 1, 1/5, 1/10 scale model of offices and analyze the experiment errors to certificate the influence of model experiment. To analyse daylighting performance, a comparison of a Mock-up model, sized $12.0m(w){\times}7.2m(l){\times}3.7m(h)$, designed for experimentation of daylighting systems and its 1:5, 1:10 scale model. It has an identical configuration of reference room and the test room. For the test room, the lightshelf system was designed as Micro-4 reflective material. To assess work plane illuminance and light factor, photometric sensors of each room were installed at work-plane(6 points) and exterior horizontal illuminance (1 point). And luminance of window, rare of the room was measured under clear sky. It is to be monitored by Agilent data logger, photometric sensor Li-cor and the Radiant Imaging ProMetric 1400. Comparisons with a light factor, increase-decrease ratio and luminance are discussed.