도시공간구조와 공간범죄

장동국 대한국토·도시계획학회 2004 國土計劃 Vol.39 No.1

Regarding researches investigating the relationship between urban space related crime of residential burglary and space structure of the crime sites, the attention has been mainly focused on those in residential estates in a microscopic manner. This paper reports some of the findings from a two-year study into space crime and urban space configuration, that could reveal the mechanism of the relationship between the configurational factors and space crime in a metropolitan city. The space related variables were examined to find out possible links with the patterns of space crime in six separate areas within the city. The total number of crime sites was 714 and they were examined with the spatial factors. Among the space crime sites, movement flow rates of pedes Fishing Port Infra-structure, Regional Economic Impact, Regional I/O Modeltrians and vehicular in 453 points were recorded and analysed with the space crime rates. The research results have shown that a key element among the space related configurational factors having a significant correlation with the space crime is the degree to which a configurational structure of urban layout is intelligible

공공청사 규모와 도시 경쟁력 지표율의 변화에 관한 연구 -광주, 대전, 부산시청사를 중심으로-

장동국 대한건축학회지회연합회 2007 대한건축학회연합논문집 Vol.9 No.2

With the shifting trend of central government's dominant role in national administration into local governments, many of them seem to compete with each other in building their brand new city halls. It is however difficult to hear how city dwellers regard their local governments' plan to build a new city hall as well as how they really evaluate them. It is also asked whether the increase of city halls in total volume of building and their employees is likely to lead to that of the city's competitiveness. This research investigates the different perspectives in three groups of people, the visitors, the public officials and the architectural experts, in regard to their view on the increased volume of Gwangju city hall. Index of city's competitiveness which was suggested by Samsung Economic Research Institute is introduced for the analysis of six metropolitan cities, such as Seoul, Busan, Taegu, Daejon, Inchon including Gwangju. The investigation results show that the employees are believed in nothing wrong with the increased volume of city hall but the visitors and architectural experts show their criticism on that. For the question of whether the increased volume of city hall can lead to the city's increased competitiveness, the former strongly believes it but the latters do not. However, the mean of three cities' competitiveness with new city halls has very little difference with that of other contrasting three cities. This is very likely to suggest that the increased volume of city halls does not necessarily lead to the increase of the competitiveness.

이베리아반도 건축기행 : 스페인의 안달루시아 ( Fusion of the East and West : Andalusia in Spain )

장동국 대한건축학회 2001 建築 Vol.45 No.7

전라남도 4칸 홑집의 마루배치에 관한 조사연구

장동국,정성균,신웅주,은철영,김수인,박강철,Chang, Dong-Kuk,Chung, Seong-Kyoon,Shin, Woong-Ju,Eun, Chul-Young,Kim, Soo-In,Park, Kang-Chul 한국건축역사학회 2007 건축역사연구 Vol.16 No.4

Many researches on the typology of 'Maru' (Wooden deck) in Korean traditional houses have mainly focused on the high-class houses in the central region of Korea. They were mainly concerned on defining Maru's typology by social status of the owner, based on the researches regarding its physical and spatial properties. Maru in the high-class traditional houses has been served as an essential architectural feature showing the social status of owners as well as adapting in the region of humid and hot summer. This research investigated the typology of Maru's placement in traditional single houses of four Kan in Chonnam province, which shows many differences in its placement according to the regions. Research results show that the typology of Maru's placement and openness is different with the location of houses within the region. This difference affects on the circulation of movement, which eventually affects on the pattern of space use. The difference is also very likely to be affected by the natural environment of geography and climate of the region.

Configurational Analysis of Contemporary Korean-Style Houses Regarding the Expression of Their Koreanity

장동국,심재춘 대한건축학회 2011 Architectural research Vol.13 No.4

This research focuses on how the ‘Koreanity’ inherent in many traditional Korean houses of the upper class is expressed in contemporary 'Korean-style’ houses, and how aspects regarded as configurational characteristics of traditional houses are expressed in them. Three types of Korean house (traditional upper class, contemporary Korean-style and contemporary architect) are quantitatively analysed using the space syntax method to investigate of the spatial configuration and their syntactic properties. The research results show that the spatial configuration of traditional houses is more integrated than that of contemporary houses. Furthermore, contemporary Korean-style houses are similar to architect's houses in terms of their spatial configurations. The configurational analyses reveal that the way in which spatial configuration is expressed in contemporary Korean-style houses is significantly different from traditional Korean houses. This result is in direct contrast to the architects' claim that their houses maintain the configurational chracteristics of traditional Korean houses.

전기자극치료기의 시각적 생체되먹임이 뇌졸중 환자의 연하기능 회복에 미치는 영향

장동국,유수전,김지연 대한연하재활학회 2011 대한연하재활학회지 Vol.3 No.1

목적 :본 연구는 연하장애가 있는 아급성기 뇌졸중 환자를 대상으로 전기자극치료기의 표면근전도(Surface Electromyography:SEMG)를 사용하여 시각적 생체되먹임을 제공하였을 시 연하기능 회복에 미치는 영향에 대해 알아보고자 하였다. 연구방법 :뇌졸중 후 연하장애를 가진 환자 4명을 대상으로 제비뽑기 방법으로 시각적 생체되먹임을 통해 연하 장애 치료 중재를 적용하는 실험군과 힘껏 삼킴 기법을 적용한 대조군으로 각각 2명씩 나누었다.4주에 걸친 치료 중재 전·후의 연하기능을 비교하기 위해 기능적 연하장애 척도(functionaldysphagiascale:FDS)와 표면 근전도의 적분근전도(rootmeansqure:RMS)를 이용하였다. 결과 :실험군과 대조군의 기능적 연하장애 척도는 두 그룹 모두 감소하였으나,실험군이 더 많이 감소하였고,표 면근전도 RMS값은 실험군은 상승한 반면 대조군은 약간 감소하였다. 결론 :표면근전도를 통한 시각적 생체되먹임을 연하장애 치료에 적용하였을 경우 연하장애 환자의 연하기능을 호전시킨다는 것을 알 수 있었다.이 결과에 기초하여 대상자 수를 늘린,추가적인 연구가 진행되어야 할 것이다.

건축배치형태 대안 생성을 위한 다중 목적의 진화 알고리즘 연구

장동국,박주희 대한건축학회 2022 대한건축학회논문집 Vol.38 No.11

This research aims to propose an efficient genetic algorithm model that generates a high-quality set of alternatives in architectural designwhere various objectives interact and compete. By integrating a novel location-based genotyping expression approach into an architecturaldesign domain, an automated model would generate architectural layout forms using a genetic algorithm. Depending on the degree of fitnessto the architectural layout form, the initialization and crossover method based on adjacent nodes proposed in this study exhibited differentmorphological characteristics. However, both quickly accomplished the desired result. The evolutionary algorithm and the fitness function forevaluating architectural layouts provided the opportunity to rapidly produce the best alternatives out of a large pool of options by evaluatinguser requirements and properties as used during the preliminary stages of architectural design. In a generating environment where manydegrees of fitness are applied simultaneously and that contribute to fitness, the Pareto optimal method was utilized to provide balancedalternatives between multiple user requirements. 이 연구는 다양한 목표가 상호 작용하고 경쟁하는 건축 설계에서 고품질의 대안 집합을 생성하는 효율적인 유전자 알고리즘 모델을 제안하는 것을 목표로 한다. 위치 기반의 새로운 유전형 표현 방식을 건축 디자인 분야에 적용하여 유전 알고리즘을 통한 자동 배치 형태 생성 모델을 개발하는 것이다. 연구에서 제안한 인접 노드 기반의 초기화 방법 및 교차 방법은 적합도 종류에 따라 성능 및 형태적 특성에서 차이를 보였지만, 설정된 목표에 빠르게 도달하는 것으로 확인하였다. 제제된 적합도 함수를 적용한 모델은 건축 디자인의 초기 단계에서 사용자 요구사항 및 속성을 즉석에서 확인함으로써, 많은 대안 중 최적의 대안을 빠르게 생성할 수 있는 기회를 제공한다. 또한 진화 알고리즘이 파레토 최적화 방법과 결합하여 상충하는 개별 요구사항 사이에서 균형 있는 대안을 제시할 수 있음을 확인하였다.

영.호남 전통상류주택 공간의 비교분석에 관한 연구 - 공간구문론에 의한 ㅁ자형 주택의 공간해석을 중심으로 - ( Decoding Korean Traditional High-class Houses in Youngnam and Honam Regions )

장동국 대한건축학회 2002 대한건축학회논문집 Vol.18 No.11

도시공간구조와 공간이용

장동국 대한국토·도시계획학회 2004 國土計劃 Vol.39 No.2

Many reseaches on the urban space configuration and its effects on the space use, mainly in the United Kingdom, have shown that the former plays a major role in shaping of the patterns of the latter including both pedestrian and vehiculuar movement. It is however little known whether their research results can be applied in other countries, such as Korea showing different urban history, thus different spatial context. This research investigates the possibilities whether the UK research methods known as Space Syntax are still applicable in predicting the patterns of pedestrian and vehicular movement at a resonable scale in a different space configuration. Movement data of pedestrian and vehicular was gathered from 483 observation points in a metropolitan city. Research results show, so far, no significant correlations between the city's spatial configuration and the movement patterns, suggesting further more data gatherings and case studies in detail.키 워 드 도시구조, 공간구문론, 공간이용행태Keywords Urban Structure, Space Syntax, Space Use Pattern

공간구문론에 의한 주거지역의 공간침입범죄 해석에 관한 연구

장동국 대한건축학회 2004 대한건축학회논문집 Vol.20 No.3

This paper reports some of the findings from a two-year study into spatial crime of residential burglary and configuration of space structure on a metropolitan city in the south-west of Korea. Particular attention is paid to what kind of configurational factors has effects on the patterns of space crime distribution in four mainly residential areas in the city. Configuration analysis method of space syntax has been used to examine space structure of the residential areas. Traffic movement data of vehicular and pedestrians was gathered in the areas to investigate its possible effect on the space crime, but no significant relationship has been found. Research results have found that space crime rate is very closely related with the degree to which a space structure of urban layout is intelligible. This means that design of crime-free space is much more dependent on the construction of intelligible space structure globally rather than on the design of each crime-free space locally.