http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
박성철,구교진,현창택 대한건축학회 2004 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.24 No.1
The purpose of this study was to predict the subcontract fair cost of general construction by using the index. The index is caculated by data of Price Reserch Institute and CAK(Construction Association of Korea) is used in Time Series Anaysis. Subcontract fair cost is estimated by the index which predicted by Time Series Anaysis. and then, Regerssion Analysis performed in order to consider factor impact on cost. Throughout his study, we will be able to contribute to protect dishonor of subcontractor along with improvement of accuracy of subcontract cost budget in general construction
공공건설공사의 사업단계별 관리업무 순위 결정 : 책임감리와 건설사업관리를 중심으로
김양현,구교진,현창택 대한건축학회 2004 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.24 No.1
As the construction projects have become more complicated and larger in scale, management have been more important in construction. But owner in public sector usually commits construction supervision to the private management firms. So there is a big problem that Supervision doesn't control cost, time, contract and so on. The purpose of this study is to select the priority decision of construction management tasks according to project phases, especially in public sector. This study may help owner when owner contracts management service with private management firms.
정용찬,구교진,현창택 대한건축학회 2004 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.24 No.1
Recently, as the building height goes up, the construction period of finishing materials has become one of the most important key issues in the tall building construction. For the reason, one of the vertical transportation equipment, the lift car is more important than before. So. this study reviews properties and problems of the lift car planning in the tall building construction field, and systemizes the process of how many lift cars are suitable in the field. Also, this study suggests the lift car selecting model to calculate exact figures of finishing materials and workers.
인치성,구교진,현창택 대한건축학회 2004 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.24 No.1
The purpose on this study was to compare and analyze the VE implementation tendency inside and outside of the country, development of methodology in function definition and proposal for computerized FAST diagram creation by suggested VE concept module. To prevent VE/M Methodology application from the non-efficiency application, the Supports and Detachable Units in SAR Methodology which used in multi-housing design, SVM(Systematic Value Methodology) diagram of the Shaozhi(2002) and Classification of ISO 1994 were applied to this actual practice as the FDM(Function Definition Module). The Improvement of this function definition method, computerized FAST diagram creation, and applying the VE Concept module is to be used to create much ideas for enhancement in construction field.
이승훈,서용칠,구교진,현창택 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.1
The purpose of this study is to propose an efficient design-VE job plan and applicable methods in each phase of design process. This is for more effective and practical use of VE in design phase. This study focuses on differences of the VE target selection phase and function analysis phase in each phase of design process. In the phase of preliminary design, conceptual sketch, size, use, or major spaces of project are selected for VE target and function assessment step is skipped because present cost and function cost cannot be produced easily in early in early phase of design. At the end of preliminary design phase, function review phase is added which consists of function satisfactory indices review step and unsatisfactory function removal step.
이필호,이구연,전철수,연규석,이윤수,인교진 강원대학교 부설 석재복합신소재 제품연구센터 2000 석재연 논문집 Vol.5 No.-
본 연구는 1993년부터 춘천시 신동면 형돌리 산 62번지 내에서 흑운모 화강암 및 편마암 암석을 원자재로 사용하여 건설기초재료인 쇄설골재 및 인공모래를 생산하는 업체로부터 제품 생산 후 발생하는 토양 스러치 케익이 연간 약 10만 입방정도 발생한다는 사실에 기초하여 석산에서 채취된 페잔토(석분)의 화학적, 물리적, 역학적 특성을 조사하여 석분의 이용 가능성을 확인하기 위한 실험으로 단위 시멘트량을 400kg, 잔골재율을 45% 그리고 물-시멘트비를 65%로 고정하고 잔골재 중 석분을ㄹ 0%, 10%, 20%, 30%, 40%, 50% 및 60%로 치환하여 제조된 콘크리트의 기초적 성질을ㄹ 시험하였다. 그 결과 석분의 치환율이 높을 수록 공기량은 증가하고 슬럼프값이 감소하였는데 이는 미세한 입자인 석분을 잔골재의 일부로 치환함으로써 비표면적이 증가하였기 때문인 것으로 사료된다. 압축강도와 휨강도는 모두 석분의 치환율이 증가할수록 압축강도와 휨강도는 다소 감소하는 경향을 나타냈으나 큰 성능차이는 보이지 않는 다는 것을 알 수 있었다. 이상의 실험을 통해 석분을 시멘트 콘크리트에 사용했을 경우 약간의 성능저하는 있지만 잔골재로의 활용이 가능하다는 것을 알 수 있었다. 그러므로 앞으로 건조수축, 균열, 크리이프 특성 및 내구성에 과한 연구가 더욱 심도있게 이루어져야 폐자원인 석분의 이용이 가능하리라 판단된다. This study aims to make cement concrete using crushed stone fines which are produced at Chuncheon city, Hyuldongri and find it's applications. According to the experimental results, when ratio of crushed stone fines was increased, air contents were increased and slump values were decreased. Also, the compressive strength and flexural strength were decreased when ration of crushed stone fines was increased. Although these strengths are decreased, the crushed stone fines can be used to construction materials because the decreased amounts are not so much.
지성민,서용칠,구교진,현창택 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.2
In terms of the Safety, a risk of accident in construction industry is the most dangerous thing in any other industries. So, there have been many studies to improve the safety performance of construction projects. But, the most of them were dealt with controls in the job site and the contractor. For these reasons, the purpose of this study(Construction Safety Management) is two-part. : One is showing the basic items composed of prequalification in Construction Safety Management, and the other is improving the selection method to meet the owner's needs including a Contractor's Safety Management Performance.
국내 공공부문 설계시공일괄입찰방식의 낙찰자 선정방법 개선에 관한 연구
김만철,서용철,구교진,현창택 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.1
Design-Build is considered as the project delivery system to manage construction process more efficiently than design-bid-build. So Korea government has encouraged Design-Build in public sector. But single selection method of weighted criteria doesn't provide the greatest value to owner. Therefore, there is a need to improve selection method to meet owner's needs and project characteristics. This study proposes four types of selection method. Each of selection method is focused on price, qualification, time. The use of these selection methods enable owner to provide the greatest value.
국내 설계시공일괄사업에서 Fast-Track 적용결정 모델 : S월드컵주경기장 사례분석을 중심으로
조규만,현창택,구교진 대한건축학회 2004 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.24 No.1
The Fast Track is the Method for accelerating schedule through the activities that are normally done in series are done in parallel. But it should not have been effective in Public construction, because the owner did not have confidence to success the fast track project. so, this study proposes the model selecting the project that is more effective to apply fast track. The model is made up two factors; one is owner's organization and the other is each project's characteristics. The use of these model enable owner to provide the Guide Line of the rational making decision.
노준오,이현종,구교진,현창택 대한건축학회 2004 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.24 No.1
The purpose of this study is to improve the subcontract payment process in domestic Construction industry. This study researches the previous documents and payment processes of construction company so that improves subcontract payment process. Recently, subcontract increase with time in domestic construction industry. But many subcontract companies have difficulty in financing problems because of unreasonable practice. Requesting a payment, contractor and subcontractor make out a payment so their time and effort necessarily were spent. Therefore unnecessary things are removed in subcontract payment process so that settle a reasonable subcontract payment process.