• Title/Summary/Keyword: Apartment reconstruction projects

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An Analysis on the Actual Condition and the Influential Factors in Reconstruction Projects for Deteriorated Apartment Housing (노후아파트의 재건축 추진 영향요인 분석 -대구광역시 사례를 중심으로-)

  • 장석하;현택수;최무현
    • Journal of the Korean housing association
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    • v.10 no.1
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    • pp.145-154
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    • 1999
  • In this study, various factors affect on the reconstruction of the deteriorated apartment housing complex in the Taegu-City were analyzed. The conclusions obtained in this research were summarized as follows; 1) In case of 4 to 5 storied apartment buildings, those were main objects for reconstruction. The number of the buildings and households consisting apartment complex and the total building area and the ground area were appeared as major factors. Those factors were highly correlated with the consensus of reconstruction. 2) As a maximun area of reconstruction was limited, higher existing consensus capacity and its ratio affect negatively on reconstruction of deteriorated apartments. 3) The main motivation for reconstruction is disadvantages among the members of reconstruction association were main obstacles to reconstruct the deteriorated apartment buildings. Therefore, a resoanble alternatives for reconstruction plans and administrative managements were needed.

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A Study on the Feasibility Analysis for the Reconstruction Apartment Projects (아파트 재건축사업의 타당성분석절차에 관한 연구)

  • Lee Jae-Young;Jung Jung-Man;Kim Soo-Yong
    • Proceedings of the Korean Institute Of Construction Engineering and Management
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    • autumn
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    • pp.267-272
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    • 2001
  • The purpose of this study is to suggest the process and calculating method of feasibility study for the reconstruction apartment projects, and the results of this study is fundamental knowledge for the exact and exquisite plan. The process of this study are as following : 1. Research for the process and peculiar character of reconstruction project. 2. Investigate input and output item and suggest the calculating methods that are generally accepted. 3. Suggest the general process on feasibility study for reconstruction apartment project.

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A Study on Safety Diagnosis for Reconstruction of the Non-Association Apartment (비조합 공동주택 재건축안전진단에 관한 연구)

  • Bang, Je Don;Oh, Tae Keun
    • Journal of the Korean Society of Safety
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    • v.29 no.5
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    • pp.82-87
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    • 2014
  • The procedures of safety diagnosis assessment have been applied by synthetical consideration of structural safety, functionality, and economic efficiency in determining reconstruction or remodeling, but they have limitations in some special cases such as the non-association apartment. In this regard, this study was conducted to establish more desirable criteria and procedures in determining reconstruction or new construction and suggests a way to improve policy and laws of reconstruction correctly by reviewing the safety diagnosis in reconstruction process. Besides, the safety diagnosis of reconstruction for non-association apartments in government-owned public district was carried out preemptively to remove reckless procedures. As a result, the reconstruction of non-association apartments should be effectively without interference in the administrative procedures. This requires that the policy and laws of reconstruction safety diagnosis should be revised in priority in order that similar projects in future can be effectively executed.

Development of Profitability-forecasting Model for Apartment Reconstruction Projects using the Probabilistic Risk Analysis (확률적 위험도 분석 모형을 이용한 아파트 재건축사업의 수익성예측모델 개발)

  • Woo, Kwang-Min;Lee, Hak-Ki
    • Proceedings of the Korean Institute Of Construction Engineering and Management
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    • 2007.11a
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    • pp.54-59
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    • 2007
  • Recently, Apartment Reconstruction Projects are performing only with the basis of profitability without establishing either certain criteria or standard guideline. In addition, the profitability information contained in a disposal plan tends to be considered as a fixed value, and it is frequently changeable because reconstruction projects have such a long time to complete and many participants with respective interests. As mentioned above, the new approach needs to be developed which covers the limitation of the unvaried one. Consequently, this study focuses on the probability approach considering not only variances that affect the profit, but the relationship between profit and risk, and then is modeling. This study is anticipated to improve the reliability and accuracy of expected value as well as apply to the decision making criteria quantitively about potentially hidden risks in that projects.

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A Comparative Research on the Reconstruction and Remodeling of Low-rise, Dilapidated Apartment Buildings (노후저층 공동주택의 재건축과 리모델링 사업의 비교 연구)

  • 이효진;김동훈;김진호;임남기
    • Proceedings of the Korean Institute of Building Construction Conference
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    • 2002.05a
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    • pp.75-80
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    • 2002
  • The purpose of this study is to conduct researches on the aspects of reconstruction and remodeling of low-rise, dilapidated apartment buildings in the provinces, using comparative methodologies, consequently coming up with the findings in the following. 1) Unlike the rebuilding projects in which the movement process tends to be made in a bulk (in a simultaneous manner), it turns out that when it comes to remodeling, it would be advisable to attempt moving the inhabitants as a group either by the size of their residence or by the building. 2) Given the peculiarities of the construction management mechanism, remodeling projects might seem disadvantageous on the part of the management on account of inadequate accumulation of information and experience. Hence, based on the impeccable assessment of the current status of the subject buildings from the phase of planning, its imperative to closely look into and take into consideration a variety of direct and/or indirect factors in advance of the implementation. 3) A series of comparative researches from the perspective of economical efficiency that remodeling projects appear profitable considering the overall costs including financial expenses, varied taxes, and so on that will be eventually brought forth during the reconstruction period, and all the more so when allowing for the consequential effects which they ought to have upon the natural and human resources, environmental and ecological condition, business potentials, etc. Amelioration to be desired on the basis of the findings above.

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A Study on the CM Application to the Apartment Reconstruction Project - Focused on the CM Work Scope in the Reconstruction Project - (공동주택 재건축사업의 건설사업관리 적용방안에 관한 연구)

  • Kim Kwan-Whae;Yoo Moung Nam;Seo Jae-Woong;Hyun Chang-Taek
    • Proceedings of the Korean Institute Of Construction Engineering and Management
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    • autumn
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    • pp.251-256
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    • 2001
  • After the late 70's, the apartment housing have been constructed numerously, but the apartment housing has been deteriorated and the maintenance cost has been increasingly upward as time goes by. Because of that, the reconstruction of the apartment housing is widespread in the late 90's. But as the owner, the congregation, is not an expert, there are many problems in the reconstruction projects. Thus, the necessity of the CM in the reconstruction project is getting higher, but the appropriate method for the application of the CM is not established yet. In this study, the CM work scope that is applicable in the reconstruction project is developed through the inquiry and interview to the experts. Especially, The work scope developed in this study is established to be adapted easily in the practical use for each project phase.

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Housing Price Stabilization by Apartment Reconstruction with; Tightening rules to restrict demand? or Alleviating rules to increase supply? (집값 안정을 위한 재건축 규제인가? 재건축 완화인가?)

  • Lee, Sun
    • Journal of the Korean Professional Engineers Association
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    • v.39 no.3 s.186
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    • pp.32-35
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    • 2006
  • The recent speculation fever in Kangnam have been cooled down by the August 31 heavy taxation tool for curbing speculators. Another March 30 real estate control equipped with high capital gains tax up to 50% was targeting reconstruction projects of dilapidated apartment complexes mostly inside of Kangnam area. The shortage of larger unit supply with its high demand results in price polarization problem. It makes higher price for larger units and less price for smaller units, and therefore higher priced home owners become richer and lower priced home owners become poorer. To avoid the polarization problem and anther probable price hikes in the near future, it may be suggested to supply quality homes by loosening the tight rules for the apartment reconstruction project, and thereby kangnam housing price stabilization can be achieved.

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Estimate the Period and Cost of Projects by Estimating the Conflict Index - Concentrated on the Apartment Reconstruction Project - (갈등지수 산정에 의한 사업기간 및 비용 예측 - 공동주택 재건축사업을 중심으로 -)

  • Lee, Ro-Na;Lee, Hak-Ki
    • Korean Journal of Construction Engineering and Management
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    • v.13 no.1
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    • pp.87-94
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    • 2012
  • The apartment reconstruction projects have the proper functions such as residential environment improvement and the new housing allocation system; however, intention of the projects are distorted by the combination of factors, like failure of relocation of the original occupants and income redistribution, speculation in real estate, sharp rise in housing price, disputation between various interested parties, inadequate system and etc and it makes the projects unable to go well. Disputations and litigations are due to spread of the small conflict. As a result of the problems, it could not going smoothly and that lead to increase or stop the period and cost. This study is to estimate the period and cost using the conflict index so as to prevent and solve the problem which is among the conflict in the reverse functions. The conflict index has estimated focus on the conflict impact and the period and cost has been estimated using an variable independent including the conflict index. Also, estimated the conflict index and estimate of the period and cost are able to succeed with a minimum of disputation and money.