• Korean Journal of Construction Engineering and Management
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• v.17 no.3
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• pp.13-22
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• 2016

Remodeling of multi-family house (MFH) has emerged as a major issue in the construction industry. Many decision-makers are struggling to determine whether to conduct a remodeling because of insufficient information including standard or method for projecting the price of their facilities after remodeling works. In this context, this research has conducted for analyzing how the price of the MFH is shifted by remodeling works. To achieve this research goal, (i) fourteen MFH remodeling cases were collected and (ii) price variation for the collected cases was analyzed in order to figure out how remodeling work affects the price of MFH cases. Finally, this research suggested the factors determining price of the MFH, wherein remodeling work has been conducted. From the results of this research, it is expected that the decision-makers can understand what is the crucial factors for determining the price of their MFH when they plans remodeling, and further this research can be a corner stone for developing a model for predicting the price of MFH if remodeling would be performed.

• Journal of the Korean housing association
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• v.26 no.6
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• pp.115-126
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• 2015

Using the 2013 Korea Housing Survey, this research analyzed factors influencing residential satisfaction of low-income households concerning the economic condition, satisfaction about interior and exterior environments in dwelling, recognition of housing welfare policy. The economic condition showed that if there are less living expenses and more ordinary income, it brought about more positive effects in the ownership of a detached house, row and multi-family house. Most variables about satisfaction with the interior environment in dwelling have a significant influence on a detached house, apartment, row and multi-family house. The following factors played a significant role: accessibility to commercial facilities, neighborhood relationship and natural environment in the satisfaction with the exterior environment in dwelling about most types. Specifically, from an institutional perspective of housing welfare policy, the effect of the housing expenses support and the intention about remodeling were factors influencing residential satisfaction in cheonsei and monthly rent, free of a detached house and free of an apartment. These results will utilize preliminary data to establish housing welfare policy for low-income households.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2005.11a
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• pp.157-162
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• 2005

It is necessary for us to research and analyze of Open Housing in order to change new housing system, because exiting multi family housing is lack of flexibility and easy remodeling. The purpose of this study is to supply and grasp basic planning and design data for flexibility of Open Housings in Korea. This study is based on the literature survey and actual investigation through visiting 17 open housing sites from 1995 to 2005 in Netherlands, Finland and Japan, which are main Open Housing. We analyzed the planning methods and elements for flexibility of open housing block and unit plan, and described the contents of analyses. We found a lot of planning and design methods-supplying option plan and user participation before occupation, various structural system for openness, common piping shaft location, slab-down and applying access flooring system, movable and demountable partition wall system etc. -applied to the open housings, and findings are applicable to the planning and designing works of apartment housings in Korea.

• Proceedings of the Korean Institute of Interior Design Conference
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• 2007.05a
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• pp.199-203
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• 2007

The desultory reconstruction of multi-family housing, no more than 20 years from the permit on the completion, have invited environmental disruption and extravagance of resource. To get over these problems, it is important to develop long-life housing, which is physically strengthened durability(long life) and functionally not outdated(remodeling ability). To activate Long-life housing, investigating current regulations on the long-life housing is as much important as the research on the technologies of long-life housing. To meet the raised, diverse, and varying needs of occupants, the research on the long-life housing must go side by side with the investigation on the regulations. So this research focused on the analysis of regulations and pratical revision of regulations to develop flexibility of the long life housing.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2008.11a
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• pp.475-478
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• 2008

In Korea, there has been a tendency that multi-family housings are constructed by providers such as constructors or real estate agents for the economical benefits and selling efficiency, using standardized plans, load-bearing wall system, water-based construction method, and uniformized formworks. Especially, the traditional installation works which service equipments are buried into structures cause serious problems such as shortening building life span, increasing times of remodeling during specific period (100 years) and wasting resources. Also the unilateral way of massive distribution by providers for multi-family housings is not appropriate to meet the various social needs of residents. To solve these problems, it is necessary to build long-life housing which can be easily separated installations, interior and exterior finishings from structural parts. Therefore, this paper will examine the present administrative law and the civil law in order to find negative factors that can be obstructions for providing long-life housings and set the direction to revise the regulations.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2008.11a
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• pp.376-381
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• 2008

The purpose of this study is to present improbable scheme after analysis of the problem about eco-friendly remodeling through researching consumer's awareness. For conducting this study the adapted research method includes analysis of current remodeling market and market perspective and then investigate the problem of eco-friendly remodeling through consumer's awareness. It is presented the improbable scheme for revitalization of eco-friendly remodeling. The results of research are as follows. The case is selected for research of consumer's awareness and the problem of eco-friendly remodeling is analyzed through research of consumer's awareness. On the basic of analyzed result above stated, it presents the improbable scheme for revitalization of eco-friendly remodeling.

• Journal of the Korean housing association
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• v.10 no.4
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• pp.31-40
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• 1999

This study examines changes of internal structure and the ratios of room sizes of flat-type apartment housing and residents' demand of housing alteration. The main results are follows: First, the auxiliary space, such as multi-purpose room, storage ＆ receiving space, becomes an important component of flat-type apartment housing. Second, apartment housings should be supplied to residents focusing on functions of space rather than the number of rooms. Third, the ratios of living room and storage space sizes have been increased as living space increases. Since the current apartment housings do not meet residents' needs, we suggest that residents' age, number of family, and economic status must be considered when apartment space are planned.

• Journal of the Korean housing association
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• v.11 no.1
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• pp.13-23
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• 2000

This study is to reveal the multi-generations' cohabitation and housing conditions are necessary for each generations to take over the homelike interchange as maintaining the excessive self-support. The subjects of this survey were 151 men and women over 60 years and older in Mokpo. The survey revealed that most or the people owned their own homes, and in many cases that the parents bought the home. There are many cases in which parents have been living with their own homes, and in many cases that the parents bought the home. There are many cases in which parents have been living with their children's families, since their children got married, and there many people who think that cohabitation is natural. In the aspect of living, the families normally eat together but there is a separation in economy and entertainment. There are many renovation and remodeling of a house to adjust the situation of three generations' cohabitation.About 70% of people experience problems with cohabitation. In particular, many cases involve the

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2005.11a
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• pp.167-170
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• 2005

This study aims to develop a detachable 'Infill Components' applicable to open housing. Recently, the need for innovative housing methods is increasing because of the environmental preservation issues and the need for favorable housing stock resulting from the increased housing supply ratio. In order to maintain favorable housing stock, there has to has a to be a shift from typical plans and construction methods for mass production to those with some identity, which may satisfy various needs of dwellers. In this light, the Ramen structure has become popular owing to the growth of remodelling market, and construction companies tend to adopt flexible type multi-family housings to increase sales by appealing to their customers. However, there are few domestic studies on the Infill components for the change of structure. As a result, further studies may have to be based on the case study. The purpose of this research is to provide fundamentals for the development of infill components corresponding to the structural change, especially for the development of partition walls that can be easily moved by dwellers. By reviewing problem of construction, arrangement of the movable partition wall system and door system which has within wring in the first Experimental Open Housing in Korea at KICT(KOHP21), this research provides the fundamentals for developing a movable partition wall acceptable to the dwellers who may want to remodel the interior to meet the needs of themselves.

• Korean Journal of Construction Engineering and Management
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• v.20 no.6
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• pp.132-141
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• 2019

1990s, Construction market continued to grow in South Korea exceeding 20% of GDP. In 2015, more than 30 years of old multi-family dwellings amounted to 4.93 million and it continues to increase until 2019. In Particular, the share of Public rental Housing accounts for 90.6% of South Korea's Total aging housing. Before checking the feasibility of Construction Project Management such as Renovation and Reconstruction, Checklists were presented through price impact factor analysis and analysis of housing construction system(Regulation). Based on 32 Price Influencing factors and 20 Indicators based on the housing construction system The Construction project management seems appropriate. As a result, the 22 complexes were found to be suitable for remodeling. This study is meaningful enough to be used for Domestic rental Housing construction and Construction project management and to suggest specificity. Future Research is needed to Quantify the checklist.