• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2008.11a
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• pp.143-148
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• 2008

This study is VE LCC case analysis on two school BTL projects which is constructed by Private sector and rented to government. Then private sector payback their initial cost and profit by rental fee from government. The VE in Korea, revised by the method of the Construction Technique - Enforcement Ordinance in 2005 is applicable to construction business which size is over 10 billion won. The VE well known as a way of productivity elevation is already proven and outstanding management method In construction industry inside and outside of the courtly. As its unique personality of BTL business, VE workshop period is too short. There is a few accomplished BTL project and data base, because BTL business begun from year of 2006. So we are trying to proof effect of VE LCC through case study of school BTL projects.

• Korean Journal of Construction Engineering and Management
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• v.12 no.4
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• pp.40-49
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• 2011

A number of BTL projects for educational facilities have been augmented because of the increase of newtown development and deflationary policy of class size for learning efficiency. As the operation and maintenance costs rapidly increase, the budget for operation and maintenance is expected to be short. Therefore the asset management maximizing asset value is required to clarify the budget plan and distribution and provide a qualitatively high service. The main objective of this research is to establish asset valuation process in educational facilities delivered by BTL project. In order to meet the research objective, the asset valuation process is established by literature reviews, expert advice, and lessons learned from the developed countries. The developed process includes depreciation by internal accounting law, the core element of valuation, and asset valuation process. The results of the research will be help to offer the qualitatively high service and explain the standard of budget plan. It will assist commencing the asset management system.

• Journal of The Korean Digital Architecture Interior Association
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• v.13 no.1
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• pp.5-13
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• 2013

BTL business-related systems were developed by the Ministry of Education, Korea Development Institute, Korea Education Development Institute. These systems were effectively support to BTL projects schools that expanding in size. However, compatibility of information is difficult between systems that specific information system developed for the purpose of functional redundancy. In this study, operational readiness, facility management, operations and the assessment phase are divided in the BTL school projects process. And the business functions were analyzed in the related systems. In addition, we are contributed to improve standards and the school BTL business processes to improve the reliability of the process.

• The Journal of Sustainable Design and Educational Environment Research
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• v.14 no.1
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• pp.1-9
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• 2015

The accurate estimation of construction cost is critical for effective budgeting and financing of the project. Accurate estimates also allow for informed decisions when considering the responsiveness of bids or proposals and for a contractor to better monitor construction progress. However, current method for construction cost of the public educational facility uses a basic criteria in Korea, e.g, construction cost per unit floor area. Therefore, the purpose of this study is to examine present architectural work cost rate of elementary, middle, and high school delivered by BTL(Build-Transfer-Lease). We examined real construction cost of educational facility according to level of school, such as elementary, middle, and high school. The examination revealed that unit price of BTL educational construction cost are different to the level of school, but the composing rate of architectural work cost of the educational facility are very similar. As a result, it is recommended that future researches are initiated to create specific methods to support the accurate cost estimation of educational facility.

• The Journal of Sustainable Design and Educational Environment Research
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• v.5 no.1
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• pp.22-39
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• 2006

The purpose of this study is an overall valuation about propriety study of school facilities BTL(Build-Transfer-Lease) by means of AHP(Analytic Hierarchy Process). The search point includes these questions. Is BTL of school facilities a reasonable project for school, or is the former government financial project on the position of comparative superiority? And, is a partial BTL possible as an alternative plan? The result of this study shows that preference rate about BTL is 39%, that of former government financial project is 32%, and that of partial BTL is 29%.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2013.11a
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• pp.204-205
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• 2013

The rational Management of the school facilities will be able to minimize the waste of budgets, enhance total values of facilities. The purpose of this study is to propose promotion plans of the private infrastructure investment in the school facilities not only for contemplating obstacle reasons of BTL projects, but also for gripping contents about process of BTL projects. To achieve these objectives, this study 1)analyzes the major trend about private infrastructure investment, and 2)suggest extended suggestions for minimizing problems in the process of BTL projects in school facilities.

• Korean Journal of Construction Engineering and Management
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• v.10 no.3
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• pp.22-31
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• 2009

In the buildings of educational facilities ordered by BTL projects, the competent authorities, private business, and users of school get to have a deep conflict, due to extra expenses resulted from shortening of construction period and establishment of temporary school building, and inconveniences users of school have to undergo during semester. This study aims at solving immediate problems in the aspect of construction method, proposing several alternative plans, including RC construction method generally applied to construction of the existing school, and modular construction method that is emerged as an alternative method for educational facilities lately, along with the method of construction appropriate for BTL projects of educational facilities, calculating cost of construction required for each alternative plan, analyzing and evaluating period of construction.

• Korean Journal of Construction Engineering and Management
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• v.8 no.6
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• pp.207-215
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• 2007

The purpose of this study is to predict the long-term maintenance expense of BTL school projects which were ordered from the Ministry of Education and Human Resources Development and each Metropolitan and Province Office of Education. For conducting this study, the adapted research method includes a case study of BTL school projects ordered from Seoul Metropolitan Office of Education in 2006. After examination of initial investment based on each $school^{\circ}{\phi}s$ operation account, it estimates maintenance expense and long-term maintenance expense. Also it compare using two methods: one is the long-term maintenance expense estimation in apartment houses and the other is AEAM(annual equivalent amount method). The results of this study are as follows: 1) It is analyzed long-term maintenance expense rates of each BTL school. As a result, it is construction(14.0), civil(1.4%), mechanical(6.5%), equipment(6.5%), electronic(11.0%), fixture(5.1%) and the rest(1.0%). 2)It is applied using two methods: one is the long-term maintenance expense estimation in apartment houses and the other is AEAM. Finally, It is compared expense deflection per $100{\beta}{\ge}$ in each month.

• Journal of the Korean Institute of Educational Facilities
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• v.15 no.1
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• pp.103-106
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• 2008

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2007.11a
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• pp.145-150
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• 2007

This study is a LCC case analysis on the school one of the BTL projects which is constructed by private organizations and rented to government. According to the RFP to make out documents, it is performed the case analysis based on the results of LCC calculation about maintenance & conservation costs; repairing costs and replacement costs. It is analyzed LCC on maintenance & conservation costs for 20 years(rent period) and 65 years(life cycle). As a result of LCC analysis, about more than 50% of total LCC are architectural works and the rest of them are machinery works, electric works, and civil works in the order. And it is also suggested some problems and their solutions to perform LCC analysis on the current BTL projects of school.