• Journal of the Korea Institute of Building Construction
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• v.2 no.2
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• pp.134-143
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• 2002

The purposes of this research are to use the buildings efficiently and long, save energies, make the cozy and comfortable environment of residential and living spaces, rearrange the related acts for easy implementation of remodeling, and activate the government's support programs so as to make remodeling activated in a safe mode. The scope and methodology of this research include the review of existing literatures and data on remodeling, census on apartment residents, influence factors, and the development of methods for activation of building remodeling and strengthening of safety management, like activation measures, licensing and ordering regulation updates, etc regarding the remodeling. Safety inspection and in-depth inspection before and after remodeling should be regulated. The construction materials for remodeling should be light weighted and the construction methods which can minimize the impact and vibration during construction should be selected. The improvement of regulation on the remodeling contractor qualification and order method should be updated. If the remodeling is activated and safety management is reinforced by the suggested measures, solving of lack of house, prevention of abuse of resources, and improvement of residential environment could be accomplished rationally.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.20 no.41
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• pp.87-93
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• 1997

The purpose of this study is to improve the industrial safety education and training act based on comparing industrial safety and health act with facility safety act, construction safety regulation. The new industrial safety and health act is proposed by deleting inefficient education and training regulation which is double checked act by different organization of the government.

• Proceedings of the Korean Biophysical Society Conference
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• 2003.06a
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• pp.77-77
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• 2003

Gene expression in a cell is regulated by mutual activations or repressions between genes. Identifying the gene regulation network will be one of the most important research topics in the post genomic era. We propose a linear dynamic model of gene regulation for the yeast cell cycle. A small gene network consisting of about 40 genes is reconstructed from the analysis of micro-array gene expression data of yeast S. cerevisiae published by P. Spellman et al. We show that the network construction is consistent with the result of the hierarchical cluster analysis.

• The Journal of the Korea institute of electronic communication sciences
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• v.2 no.3
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• pp.185-190
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• 2007

The biggest cause of submarine cable fault is fishing activity such as 70% by anchor of fishing boats and occurs within 200m the depth of water. It needs a regulation for protection of submarine cable from the fishing boats and construction of cable at shore-end. This paper is studying a plan and regulation to install the construction among the subsee users, and the burial technique of submarine cable at shore-end suggests to manage from company to government.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• autumn
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• pp.287-291
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• 2002

A construction claim is generally caused by several causes, and in the case of developed countries, the most fundamental problem in most claims is a delay claim. Also, it is predicted that the trouble will increase by this one in a domestic case as well. Even though the construction claims occurred by the delay claim are the most frequent ill construction project, it is very difficult to analyze due to the complexity of occurring forms. Therefore, the rational judgement and the solving method need to be concerned through the accurate understanding the clauses accepted in a international contract execution and a domestic contrail when the claim occurred. The purpose of this study is to present problems and improving methods by comparing FIDIC with a domestic accounting regulation in order to expand a general condition into the international contract condition.

• Journal of the Korean Society of Safety
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• v.33 no.1
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• pp.73-80
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• 2018

According to the statistics publication of KOSHA, more than half of serious accidents at the construction sites were related to the temporary works and/or the temporary structures such as scaffoldings, shores, earth retaining walls, etc. The structural failures are occurred because of the overload acting on the structures or lack of performance of the one or more members of the structures. For the prevention of the collapse accidents relating to the temporary structures at the construction sites, we have to control construction processes not to occur the overload and also to control the performance and quality of each member of the temporary structures. MOLIT has amended the "Construction Technology Promotion Act" on Jan. 7th, 2015 to ensure the structural safety of the temporary structures. According to the Act, the designers of the construction design projects should check the structural integrity of the structures including the temporary structures and the construction companies have to let 'the Relative Professionals' confirm the structural integrity of temporary structures, the shores(${\geq}5m$ high) and the scaffolds(${\geq}31m$ high), before construction. Also, MOLIT has amended the "Regulation for Construction Technology Promotion Act" on Jul. 4th, 2016 for quality management and testing of temporary equipments. According th this regulation, the construction companies and supervisors should manage and test the temporary equipments before using them. In this paper, the standard drawings of the shores(< 5 m high) and the scaffolds(< 31 m high) and the amended "Business Guideline for Quality Management of Construction Work" are presented. As the result of this study, MOLIT noticed the amended "Business Guideline for Quality Management of Construction Work" on Jul. 1st, 2017.

• Explosives and Blasting
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• v.20 no.4
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• pp.5-15
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• 2002

For the noise reduction measures in a construction field where noise sources such as blasting and pile driving works exist, the construction of the sound barrier near the noise source or receiver is often the most economic measure in order to exclude the propagated sound. The dimension of the barrier is decided by the noise and construction design, and the constructive quality of a soundproof panel shall be secured in accordance with KS F4770 to guarantee the safety of sound barriers. In this paper the problems included in the KS F4770-1 that is the regulation for the metallic sound barrier of the absorption type are identified and it is suggested what to be corrected or improved. Through a series of the analyses, conclusion were reached that it is required to improve test methods in KS F4770-1 as well as to break down loads for building more cost-effective sound barrier. In addition, KS F4770-1 was compared with ZTV-Lsw 88 which is the german regulation for sound barrier design. As a result, it was found that the Korean regulation is more conservative than that of Germany.

• Korean Journal of Construction Engineering and Management
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• v.9 no.4
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• pp.140-153
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• 2008

The recent stagnation of construction market draw more attention to construction technology development which is believed to be playing a important role in increasing the competitiveness of the construction industry. Thus, increasing pressures has been on the government playing a catalytic role of strengthen technology competitiveness. Hereupon, this study analyzed technology skill evaluation items of the Pre-Qualification system to facilitate construction technology development at the national level and tried to show the correlation between the PQ system and patent application through multilateral analysis of patent applications. Analysis results are intended to provide basic reference in decision-making process related to governmental regulation improvement especially on the PQ system. This research also attempted to draw implications to increase the use of technology related regulations such as patent & utility model based on PQ system analysis results. To do so, a comprehensive trend Analysis on the PQ system has been conducted from the view points of construction technology. Similar analysis has been done with the patent system & Utility model system. Based on Analysis result, implications of regulation improvements was outlined to promote construction technology development, due to eventually increase the competitiveness of Korean construction industry.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2007.11a
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• pp.961-966
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• 2007

Recently the regulation related the environment is getting more and more strengthened. Needs for sustainable building is growing more and more interested in construction industry. However, most of the research has been conducted is focused on material production or maintaining phases. There are not enough research especially in construction phase. And it still exists a lot of environmental barrier factor which could not be easily quantified in construction fields. It makes problems that contractors make an effort only an adequate regulation and they does not take an interest in reducing efforts of environmental pollution. This research defines factor categories which have to be mainly managed and provides the integrated construction management method for sustainable building to reduce environmental pollution through analysis of environmental barrier factor in each work package and effective adjustment of construction plan.

• Special Issue of the Society of Naval Architects of Korea
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• 2007.09a
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• pp.14-21
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• 2007

A passenger ship is consist of five(5) constituents; passenger, sea, crew, port and ship itself and the rule & regulation which is applicable to passenger ship are differently required as their objects of constituents. the basic concept of rule & regulation can be defined all activities to keep safety of ship and her constituents. Especially, the rule & regulation for passenger ship design and construction shall be considered not only safety of ship itself but also safety of lives, so its are required more severe than commercial vessel. Recently, the IMO have finished the rule making work on the 'passenger ship safety' since it has been discussed last 2000 and next MSC meeting will be adopted the results. In this paper, the application method of rule & regulation are treated and the new rule which were made by IMO are introduced. The rule & regulation for passenger ship is one of the most important things. therefore, it is required to careful consideration to apply on the rule application.