• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2005년도 춘계 학술기술논문발표대회 논문집
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• pp.137-140
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• 2005

In spite of a construction of many set building, the government's set building policies being almost indifferent to the maintenance management of them. Currently the personnel is not enough for maintenance management in set building. Therefore many set building does not become accomplished appropriately. On this paper, the set building policies and a questionnaire are analyzed. The result of questionnaire provides fundamental data of proper staff calculation.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2015년도 춘계 학술논문 발표대회
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• pp.238-239
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• 2015

set of building has to be amended by applying the provisions for matters relating to collateral responsibility to protect actively the owner of the induction of sets that were built to builder to rights and convenient improvement of set building, other laws are the same is applied to a set of building, for work of confusion is expected, in the present study, to understand the defect liability of recently revised set building method, and reasonable set of buildings through a comparative analysis of related laws by presenting the direction of defect liability is to be considered a countermeasure after presenting the effect of laws through survey.

• 한국신재생에너지학회:학술대회논문집
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• 한국신재생에너지학회 2009년도 춘계학술대회 논문집
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• pp.243-246
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• 2009

To evaluate the building energy performance, many building simulation programs are used and its capabilities are developed. Despite of its increased capabilities the weather data used In the Building Energy performance evaluation, are still using the same limited set of data. This often forces users to find or calculate weather data such as illuminance, solar radiation, and ground temperature from other sources to calculate it. Also, proper selection of a right weather data set has been considered as one of important factors for a successful building energy simulation. In this paper, we describe TMY2 data, a generalized weather data format developed for use, and applied to Seoul region and examine the differences comparing to existing weather data. A set of 23 years raw weather data base has been developed to provide the weather data file for building energy analysis in Seoul.

• 한국추진공학회:학술대회논문집
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• 한국추진공학회 2010년도 제35회 추계학술대회논문집
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• pp.764-767
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• 2010

전북대학교 고온플라즈마 응용연구센터 구축사업단에서는 MW급 초음속 플라즈마 풍동을 구축하고 있다. 구축되는 장비는 0.4MW/2.4MW급 Huels형 DC 플라즈마 장치 및 60kW/200kW급 RF 플라즈마장치 등으로 구성되며 이러한 장비를 지원하는 공통지원설비가 별도로 구축되게 된다. 공통지원설비는 플라즈마 풍동을 구동하기 위한 수변전설비 및 가스공급설비, 냉각수공급설비, NOx 제거용 후처리 설비, 예비전원설비 등으로 구성되어 있다. 4기의 플라즈마 장치와 공통지원설비를 위한 건축물은 시험동, 연구동, 수변전동, 기체저장동, 냉각탑 기초로 구성되어 있다.

• 대한원격탐사학회:학술대회논문집
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• 대한원격탐사학회 2003년도 Proceedings of ACRS 2003 ISRS
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• pp.248-250
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• 2003

An automatic approach and strategy for extracting building information from aerial images using combined image analysis and interpretation techniques is described in this paper. A dense DSM is obtained by stereo image matching. Multi-band classification, DSM, texture segmentation and Normalised Difference Vegetation Index (NDVI) are used to reveal building interest areas. Then, based on the derived approximate building areas, a shape modelling algorithm based on the level set formulation of curve and surface motion has been used to precisely delineate the building boundaries. Data fusion, based on the Dempster-Shafer technique, is used to interpret simultaneously knowledge from several data sources of the same region, to find the intersection of propositions on extracted information derived from several datasets, together with their associated probabilities. A number of test areas, which include buildings with different sizes, shape and roof colour have been investigated. The tests are encouraging and demonstrate that the system is effective for building extraction, and the determination of more accurate elevations of the terrain surface.

• 태양에너지
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• 제18권3호
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• pp.31-39
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• 1998

성공적인 건물에너지 진단을 위한 주요한 인자중의 하나는 올바른 기상화일의 선정에 있다고 할 수 있다. 따라서 본 연구에서는 건물의 에너지진단을 위한 프로그램의 기상화일을 제공하기 위해 국내 주요 6개도시의 약 30년간의 Raw Data DB를 구축하였으며, 이를 활용하여 사용자로 하여금 필요한 기상요소만을 선택하여 출력할 수 있도록 구성한 기상요소 선택프로그램 "KWDP version 1.0"을 개발하였다. 또한 누락된 기상요소를 생성할 수 있는 DOE2.1E용 기상데이터 생성 프로그램인 Wmake.exe 프로그램을 개발하였고, 에너지진단을 위한 시뮬레이션의 결과에 신뢰도를 높일 수 있는 기상데이터의 선정방법을 제시하였다.

• 한국멀티미디어학회논문지
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• 제14권12호
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• pp.1613-1620
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• 2011

Roof structure of the traditional buildings in the Northeast Asia region including Korea contains the most complicated and crucial components of the building and therefore the issues such as cost down, productivity and the attempt to combine the traditional building methodology with contemporary building technology turn out to be vital to the survival of the old yet disconnected traditional building industry. One of the distinctive modern building technologies is handling life-cycle building information by constructing virtual buildings using BIM, building information modeling tools. In this paper we follow a procedure to implement some of the design modules to be applied in BIM tools which are platforms for constructing virtual building models. We focus on Gong-po components namely the bracket-sets which are the essential part that connects the middle parts to the top parts (the roof structure) which are considered to be the most elaborate parts of the traditional buildings. The target building to work with in this paper is the Sung-Rye-Moon which has special cultural and social meanings nowadays and we tested our understanding and the design modules such as the bracket-sets by constructing a virtual building model of Sung-Rye-Moon.

• 한국건설관리학회논문집
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• 제10권3호
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• pp.130-138
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• 2009

Bromilow's time-cost (BTC) relationship was examined for building projects in Vietnam using actual construction time and total construction cost. Data set was collected from 77 historical building construction projects completed between 1999 and 2005 which were adjusted by consumer price index (CPI) to 2000 price. Time-cost equations were specified respected to two sectors, public and private, in Vietnamese construction industry and all cases. It is shown that a public funded building project has the longer construction duration than a similar budget private funded project. The resulting models are statistically significant. The adjusted R-square coefficients of all cases, public and private projects models are respectively 0.403, 0.436 and 0.377 mean that the BTC regression lines moderately fit the data set.

• 대한전자공학회논문지
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• 제24권6호
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• pp.1056-1067
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• 1987

This paper presents a design procedure for building block integrated circuits that is based on the digraph relaxation model. A set of optimization procedure is prosented for a minimum area and routing-fecsible placement of IC building blocks. Chip area optimization is subject to perimeter and area constraints on the component rectangles in the dissection.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2022년도 봄 학술논문 발표대회
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• pp.83-84
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• 2022

In Korea, smoke control measures through NFSC 501 are proposed to reduce human casualties caused by smoke in the event of a fire. However, as a result of investigating and analyzing domestic and foreign standards, it was found that domestic regulations do not set fire source, but simply set smoke emissions by floor area or height of smoke boundary. Foreign regulations set fire source. Therefore, it is judged that it is necessary to review whether the current domestic regulations can be applied in the event of an actual building fire. So, this paper aims to identify the differences in domestic and foreign standards through investigation and analysis of related standards for fire zone smoke control system in each country and use them as basic data to improve the performance of zone smoke control system.