• KIEAE Journal
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• 제12권3호
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• pp.11-18
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• 2012

The purpose of this study is to contribute to solution of the defect dispute in apartment house in advance. We want to propose the improved devices in defect problems by investigating the money that exacted from the practical business of the inspection company and the money that a judge gave a decision in a civil court in 50 cases of the lawsuit to requesting the guarantee against defects and the improved schemes of the applied rate by analyzing the diagnosis money of each applied years about the term of warranty liability in 40 cases of the lawsuit separately from that. As the result, we have to reflect the defect of non construction and error construction on apartment building defects, which recognizes very important factor when we compute the defect repair warranty money and it needs to be rearranged the applied ratio in guarantee peried of housing law practically.

• 한국건축시공학회지
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• 제8권1호
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• pp.63-70
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• 2008

Management process of apartment buildings construction has increased because the after service of construction company meet the needs of customers. Many defect data, which was inspected by construction company or customers before moving into a new apartment house, were classified by field engineers and then communicated to corresponding subcontractors. The classification process needs to be performed by an expert engineer because there is so much data, it is unfeasible to complete in a short period of time. For this classification process, an automatic classification system using case base reasoning (CBR) should be considered. This research proposed a defect management system with automatic classification system using CBR. This constructed defect management system consists of cyber after service system for tenants and the whole defect management process of construction, preservation and management of apartment buildings. This system could improve the efficiency of expert work in terms of time and accuracy, as well as helping laymen users to conduct defect classification work as experts do.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2017년도 춘계 학술논문 발표대회
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• pp.266-267
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• 2017

As apartment buildings defect lawsuits become socioeconomic problems, an objective basis system for the term of warranty liability of reinforced concrete constructions is urgent. This study was carried out as a basic study for developing a basis system for the term of warranty liability. To do this, defect data actual collected in apartment complexes were collected and analyzed. As the result of checking the cumulative rate of defect occurrence in reinforced concrete construction by year, the point of time of reaching the 90% level was the 5th years, which was similar with the provision of the Apartment Building Management Act. However, the current Supreme Court precedent has decided that the term of warranty liability for the main structural parts in reinforced concrete construction shall be 10 years and the dispute is expected to continue in the future in the defect lawsuit.

• 한국건축시공학회지
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• 제20권6호
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• pp.567-576
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• 2020

본 연구는 공동주택의 하자소송의 사례분석을 통해 하자소송단계에서 추가적으로 하자로 인정되는 하자 항목을 제안한다. 이 하자 항목은 하자소송에서 추가적인 비용의 증가, 일정 지연, 재감정 혹은 추가소송을 방지할 수 있을 것이다. 하자소송에서는 입주자 및 건설사에서 사전에 인지하지 못한 새로운 하자항목이 발생되며, 이를 새로운 하자인정항목으로 정의하였다. 이를 위해 본 연구에서는 국내의 15개의 하자소송의 사례분석을 실시하였다. 이를 통해 77개의 소송하자를 1차 선별하고 전문가 자문을 통해 최종적으로 23개의 소송하자를 도출하였다. 이후 하자의 요인을 분석하여 최종적으로 23개의 소송항목을 총 10개의 요인항목으로 정립하였으며, 사례연구를 통해 효용성을 분석하였다. 본 연구의 결과는 하자의 발생을 저감하고 분쟁을 최소화하는 데 기여할 수 있을 것이다.

• 한국건설관리학회:학술대회논문집
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• 한국건설관리학회 2002년도 학술대회지
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• pp.283-286
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• 2002

공동주택의 양적인 팽창에 주력하는 과정에서 품질관리 미비로 발생하는 하자문제는 입주자에게 정신적${\cdot}$ 경제적 피해를 끼치고 건설업에 대한 불신을 가중시켜, 주택공급자와 주택소비자간에 분쟁을 빈번하게 발생시키고 있다. 공통주택 관리령에 명시된 하자의 범위와 책임보증기간은 정량적 개념이 부족하고, 하자보증의 개념도 포괄적으로 구성되어 있어서 하자여부와 보수범위에 대한 견해차가 크다. 이로 인해 하자보수 종료처리가 원활하게 이루어지지 못하고 사회적 소모비용만 증가시키고 있다. 이에 대해 본 연구에서는 주택공급자 측면과 주택소비자 측면에서 하자보수 종료에 대한 합리적인 방안을 제시하고자 하였다. 아울러 원활한 하자보수 종료를 위하여 각 주체별 업무와 역할을 제시함으로써 하자보수 종결후의 유지관리를 향상시키는데 기여하고자 하였다.

• 한국건축시공학회지
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• 제13권5호
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• pp.498-505
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• 2013

The main processes involved in a defect dispute are consulting, reviewing, and finally judging as an arbiter. This process of defect consulting produces a defect consulting report, but business practices and standards of judgment will differ among consultants, and have many problems. This study reviews the structure of a defect consulting report and considers the structure's problem, which is that it is not standardized. To achieve this, data of sixteen defect consulting report were collected involving defect lawsuit cases before or after 2010. The structure and index of the defect consulting reports were then reviewed, and the results are as follows. As for a structure based on fourteen index, there are suitable that judge a outline, a cost estimate data and a consulting work item by a consulting standard. Furthermore, analysis by each common parts and private parts is considered as appropriate about consulting items and estimate by standard. However, consulting item in construction progress and responsibility period for security that related on a cause and a responsibility of defect need to complement. Meanwhile, the first thing of issues are connected a defect consulting is urgent a standardization for a defect type.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2023년도 가을학술발표대회논문집
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• pp.55-56
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• 2023

The number of defect disputes occurring in apartment houses is increasing year by year, and among them, disputes caused by defects in tiles account for 28.2% of the total, which is an important defect in tiles. A representative tile defect in the defect dispute is the lack of tile backfill. Another dispute occurred that the standards for each organization are different as the 100% standard of the Ministry of Land, Infrastructure and Transport's building construction standard and 80% standard of the Architectural Institute of Korea's Building Technology Guidelines. In this study, it was analyzed the relationship between the amount of tile backfill and the amount of tile defects based on 100 defect litigation court appraisal documents. It was observed that the amount of defect in tile works tended to decrease as the amount of tile backfill increased. By presenting an appropriate amount of mortar to fill behind tiles in a defect dispute, the effect of reducing the defect dispute can be expected.

• 한국환경과학회지
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• 제32권11호
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• pp.821-831
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• 2023

Recently, landscaping construction has played a significant role in enhancing the quality of life for citizens by creating and maintaining outdoor spaces. However, landscaping projects vary in material procurement depending on the contracting method, and they also present various challenges in defect occurrence and defect rectification due to their specialized nature. In this study, we classified different types of projects based on material procurement ratios and conducted on-site assessments of defect status by specific processes. We also analyzed the itemization of material ratios and defect rectification costs. The results revealed it was found that projects with a higher proportion of government-provided materials had the poorest defect status in terms of planting works and also incurred the highest defect rectification costs. Moreover, conflicts concerning the responsibility for defects arose. Currently, there are no specific guidelines for setting standards for the proportion of government-provided materials in landscaping construction contracts. Furthermore, there is ambiguity in the management of defect rectification. Therefore, it is necessary to establish a systematic landscaping construction contracting framework by providing institutional guidelines tailored to local governments or the circumstances of contracting entities and to conduct thorough reviews of construction processes.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2011년도 추계 학술논문 발표대회
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• pp.153-154
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• 2011

In Korea, the apartment supplier should satisfy the apartment residents' demand on the defect repair found in apartment housing by the law of Management of Apartment Complexs. But in the cost of defect repair, not only the actual defect repair cost, but also the cost of residents' complains are contained. So in this analytic study, the actual use state of defect deposite during 4~10 years after moving in are analysed base on actual data of 15 apartment complexes. In this study, about 66% of defect repair deposites are used to actual defect repair and only 34% of defect repair cost are spent to satisfy the demand of apartment residents'.

• 한국BIM학회 논문집
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• 제2권2호
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• pp.27-36
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• 2012

현재 국내에서는 매년 약 40만 세대의 공동주택이 신축되고 있다. 건설업체는 높은 품질의 다양화된 주거 공간을 공급하고 있으며, 입주자들도 고품질의 하자 없는 공동 주택을 원하고 있다. 건설업체는 입주자 요구 사항의 만족과 업체의 브랜드화를 위해 시공단계에서 부터 완공 후 하자 보수 단계 까지 품질 향상을 위한 노력을 기울이고 있다. 그러나 건설 공사의 특성상 여러 공종의 복합적인 결합으로 인해 하자는 불가피하게 발생되고 있으며, 하자의 책임 여부에 있어서 건설업체와 입주자와의 갈등은 법적 분쟁으로까지 이어지고 있어 하자에 대한 체계적인 분석과 계획 수립이 요구되고 있다. 따라서 본 연구에서는 최근 보급률이 높은 스마트 기기의 기능을 이용하여 공동주택 하자를 효과적으로 관리할 수 있는 방안을 제시하고자 한다. 즉, 스마트 기기를 도입한 하자 관리 프로세스를 제안하여 하자 접수와 처리 및 완료 단계에서 하자 처리 관련 시간을 단축하고, 각 하자 관련 주체간의 의사소통을 원활하고 신속하게 수행할 수 있도록 하고자 한다. 또한, 각 하자처리 단계마다 하자에 대한 정보를 체계적으로 데이터베이스화하여 하자관련 분쟁 시 근거 자료 확보에 도움이 되도록 하고자 한다.