• Title/Summary/Keyword: Improvement plan

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The Survey on Residents' Opinion of the Stronghold Diffusion Residential Environment Improvement Plan in San-Jun (산전 지역의 거점 확산형 주거환경개선사업에 대한 주민의견 조사)

  • Kim, Sun-Joong;Jang, Hui-Jin
    • Proceeding of Spring/Autumn Annual Conference of KHA
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    • 2009.04a
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    • pp.332-337
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    • 2009
  • The stronghold diffusion style method is resident participation style residential environment improvement plan that first of all, the general public constructs base facilities which the temporary occupancy public housings, commonness use facilities, roads, etc. And then with using the public housing of the stronghold sector, the resident oneself improves the house with independence or commonness. As a result induction of the voluntary participation of economic situation and the resident where the improvement will is reflected and introduction of versatile maintenance method through stronghold development with participation of the general public, this study tries to present the residential improvement method of diffusion style. San-Jun was selected in the subject of investigation area in stronghold diffusion style residential environmental improvement plan area. Investigation contents population register quality and quality of present house, the degree which is a house environmental improvement plan, about residential improvement the fact etc. Because unsatisfactorily in compliance with the deterioration and spatial narrow of the house, The above of half is an improvement intention. Hereafter residential improvement, According to the condition which is economic, residential improvement will change. The plan will be able to augment the economic enemy capability of the resident should grope and the residents oneself creates the environment will be able to improve the house. Also with creating, activating a resident organization, through autonomous decision-making process, the residential improvement could be advanced continuously.

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An Interactive Decision Support System for Stepwise Improvement of Quality Competitiveness (단계적 품질경쟁력 강화를 위한 대화형 의사결정지원시스템의 개발)

  • Shin Wan-Seon;Park Man-Hee
    • Journal of Korean Society of Industrial and Systems Engineering
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    • v.27 no.4
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    • pp.170-178
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    • 2004
  • As quality becomes a primary leading factor of organizational success, various management strategies have been introduced to improve quality competitiveness. Quality competitiveness, however, is difficult to measure and numerous organizations are struggling to set realistic improvement objectives. The primary purpose of this research is to propose a systematic approach to help the practitioners develop an improvement plan for their organizational quality competitiveness. This approach employs DEA(Data Envelopment Analysis) to evaluate relative efficiency among companies which make efforts to improve their quality competitiveness. It presents an integer programming model to elicit an optimal improvement plan for meeting a target level. A decision support system is also developed for the managers to plan a sequential improvement plan based on both DEA model and the integer programming model.

A Study on establishing Improvement Plan of Rail Bridges (철도교량의 개량계획 설정에 관한 연구)

  • Baek, Jae-Wook;Park, Tae-Hyo
    • Proceedings of the KSR Conference
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    • 2008.11b
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    • pp.10-16
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    • 2008
  • In order to improve stability of rail and ride comfort, railway bridges should be maintained a integrity. However, it is necessary to plan various reinforcements and improvements because of a long term used and external effects. In this paper, the improvement plan which is reflected by investigation for reinforcement and improvement is introduced. The constituents of the structures are defined in order to optimize the improvement plane, and the analysis for relationships between the constituents are performed by several evaluation. Finally, the improvement plan is applied to a structure using impact factors for the external effects in order to obtain the improvements reasonably.

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A Study on Quality Improvement Method for Manufacturing Process Plan (제조공정계획의 품질개선기법에 관한 연구)

  • Kim, In-Ho
    • Korean Journal of Computational Design and Engineering
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    • v.13 no.3
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    • pp.235-242
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    • 2008
  • This paper proposes a method for improving the process plan quality by use of dimensional tolerances. Dimensioning and tolerancing plays a key role in manufacturing process plan because the final part must ensure conformance with the dimensions and tolerances in its drawing. As a first step for the improvement of process plan quality, two resultant tolerances in design and process plan should be compared each other, and so a tolerance chart is used for acquisition and comparison of the two tolerances. In addition to two kinds of design and manufacturing tolerances, operational sequences or paths for the resultant dimension and tolerance are additionally recognized for measuring the quality of process plan quantitatively. Rooted tree is applied to find the related paths for the manufacturing resultant tolerances. A quality coefficient is defined by the components of two tolerances and their relations, the paths related to manufacturing resultant tolerances and the difficulty of an operation. In order to improve the quality of manufacturing process plan, the paths that two kinds of tolerances are the same or different in the rooted tree are recognized respectively and a method for tolerance rearrangement is developed. A procedure for improving the quality is suggested by combining the coefficient and the tolerance rearrangement method. A case study is applied to illustrate the efficiency of improvement method.

Environmental Improvement Develope by Spatial Utilization Pattern of Conventional Market in Small Town -Focused on Geum-wang Market in Chung-buk Province- (소도읍 재래시장의 공간이용유형에 의한 환경개선 - 충북 음성군 금왕재래시장을 중심으로 -)

  • Han, Sang-Ho
    • Journal of the Korean Institute of Rural Architecture
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    • v.10 no.2
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    • pp.27-36
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    • 2008
  • This study is progressing or suggests effective space planning for rural village area conventional markets that is planning business market modernization process. Rural village area conventional markets of small scale are inputting a lot of efforts and financial resources for activation. Also, I wish to quote activation plan for rural village area conventional markets that face in stagnation. Studied spatial form and conventional market activation factors by space use special quality of rural village area conventional markets for architectural planning plan presentation. Investigated spatial change for several years that appear in Geum-wang conventional market for this. As a result, could deduce plans of space improvement plan for conventional market space positively. Also, through this study, suggest activation plan of conventional market that display similar space type including Geum-wang conventional market. Therefore, environment improvement of conventional market's type and special quality based on space activation elements and need space environment improvement plan the architecture plan in early planning phase of business.

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Improvement of Flood Disaster Mitigation on Long-term Development Plan (장기개발계획상의 방재제도 개선)

  • 고영찬;오남선
    • Journal of Korean Port Research
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    • v.15 no.1
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    • pp.107-119
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    • 2001
  • Disaster mitigation, especially as a concept similar to damage mitigation caused by heavy rainfalls and flood is closely related to long-term development plan. This plan of an harbor area where is located in lower region is established and carried under consideration of disaster mitigation concept such as internal drainage and so on. Flood damage is somewhat predictable in accordance with height, stream and rainfall characteristics of the region. Therefore it is necessary to establish national and urban plan under consideration of this fact. But this consideration of existing regulation and institution is insufficient and improvement of regulation and institution is needed. This consideration of disaster mitigation fields is regulated declaratively and inclusively in national plan which is established in broad region, and specifically and detailedly in urban plan which is established in narrow region. The program to improve regulation and institution is proposed in order to consider disaster mitigation fields as a level of this plan.

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A Study on Practical Method of Utility Curve for Deciding Priority Order of the Improvements in Traffic Safety Audit (교통안전진단 개선방안들의 우선순위 산정 연구)

  • Choi, Ji Hye;Kang, Soon Yang;Hong, Ji Yeon;Lim, Joon Beom
    • Journal of the Korean Society of Safety
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    • v.31 no.3
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    • pp.143-155
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    • 2016
  • Recently, a massive loss of life and property is occurring in Korea due to traffic accidents, with the rapid increase in cars. For improvement of traffic safety, the Korea Transportation Safety Authority intensively analyzes accident data in local governments with low traffic safety index, performs a field investigation to extract problems and offers local governments improvements for problems, by conducting the 'Special Survey of Actual Conditions of Traffic Safety' each year, starting 2008. But local governments cannot strongly push forward the improvement projects due to the limited budget and the uncertainty of the improvement plan effects. Therefore, this study suggested a model which applied the Utility concept to the AHP theory, in order to efficiently decide a priority of the improvement plans in accident black spots in consideration of the limited budget of local governments. The number of accidents in each spot for improvement and accident severity, traffic volume, pedestrian volume, the improvement project cost and the accident reduction effect were chosen as evaluation factors for deciding a priority, and data about the improvement plan costs and the accident reduction effects, traffic accidents and traffic volume in the spots to undergo the special research on the real condition of traffic accident in the past were collected from the existing studies. Then, regression analysis was carried out and the Utility Curve of each evaluation factor was computed. Based on the AHP analysis findings, this study devised a priority decision method which calculated the weight and the utility function of each evaluation factor and compared the total utility values. The AHP analysis findings showed that among the evaluation factors, accident severity had the biggest importance and it was followed by the improvement plan cost, the number of accidents, the improvement effect, traffic volume and pedestrian volume. The calculated utility function shows a rise in utility, as the variables of the 5 evaluation factors; the number of accidents, accident severity, the improvement plan effect, traffic volume and pedestrian volume increase and a fall in utility, as the variables of the improvement plan cost increase, since the improvement plan cost is included in the budget spent by a local government.

A Research on Housing Plan Competitions Promoted by Daily Cho-Sun Company in Japanese Colonial Period (1939년 조선일보 주최 조선주택설계도안 현상모집에 관한 고찰)

  • Kim, Young-Bum;Park, Yong-Hwan
    • Journal of architectural history
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    • v.17 no.2
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    • pp.27-45
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    • 2008
  • This study examines the details and characteristics of prizewinning plans of Cho-Sun housing plan competition promoted by Daily Cho-Sun Company during Japanese colonial period. The main features of Cho-Sun housing plan competition were that the competition held with an application of popular newspaper readers and a judging committee was composed of only Korean architects, especially Park, Gil-Ryong as the president of the board of examiners. Cho-Sun housing plan competition put ideological factors for the improvement of living as like advancing to the cultured(modem) life, respecting for family life, respecting for privacy of family members and so on. First of all, the competition suggested the direction of the improvement of dwelling spaces which focused on making harmonious home life. This study found common characteristics of prizewinning plans of Cho-Sun housing plan competition as the result. First, Cho-Sun housing plan competition introduced a centralized house plan as a model of the improvement of small-sized houses. Second, architectural orders of western or Japanese style mingled with ones of korean traditional style in prizewinning plans as entrance hall, western style reception room(parlour), maid's room, bathroom for example. And a manner of seating using chairs was brought into the style of living which would be assumed in the prizewinning plans. Third, traditional way of composing dwelling spaces was maintained, receiving the characteristics of dwelling spaces of japanese style simultaneously, which central corridor was put at the heart of house for improving arrangement of rooms and flow lines. Fourth, lavatory and bathroom were placed inside of the house.

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Critical Regeneration Elements of the Old Housing Estate in Local Metropolitan in Term of Sustainable Aspects (지속가능성 측면에서 지방대도시 주거환경정비사업의 계획요소 중요도 분석)

  • Park, Gui-Dong;Oh, Deog-Seong
    • KIEAE Journal
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    • v.11 no.6
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    • pp.3-12
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    • 2011
  • Currently, the environmental improvement project in residential building in Korea is focused on financing. To solve the variety of problems in urban residential areas, the plan need to apply more elements to improve sustainability. Thus, this study aims to find the main strategies to amend sustainability of the environmental improvement project in residential building. To do this, firstly I reviewed previous studies of sustainablity. Secondly I surveyed the planning elements of the three cases in Boksu-Dong District2, Daeseong-Dong District2, and Samsung-Dong District1 in Daejeon. Lastly I used the AHP analysis method and the 5-point Likert-type questionnaire of judged the importance among the plan elements with experts on urban regeneration of which is found through the previous literature review. In conclusion, this study shows the problems of the Residential Environment Improvement Project. Also, I found out the priority of the main planning elements to improve the problems. By contrasting the relative importance among the plan elements with the case study, the result of this study implies the directions of strategies which include the plan elements for responding climate change, residents' participation, and financial support program and system to improve the status of the environmental improvement project in residential building.

A study on the Residential Satisfaction and Demands for the Comprehensive Apartment Improvement Planning (공동주택 거주자의 주거환경 만족도 및 개선요구를 통한 공동주택 장기수선 계획 연구)

  • Yoon Chung-Sook;Kim Soo-Jeong;Shin Soo-Young;Kim Suk-Kyung;Abrams Robin F.
    • Journal of the Korean housing association
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    • v.17 no.4
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    • pp.37-46
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    • 2006
  • The primary purpose of this study is to provide the managerial guidelines for the comprehensive apartment improvement planning. This plan will consider the time-serial apartment management plan. Through a questionnaire survey, residential satisfactions and demands on apartment units, apartment building and site amenities were investigated. Based on the statistical analysis, residents' demands were assessed. The resident groups were categorized into the three groups considering the apartments' life span where they were living. The results from the statistical analysis were finally compared with the long-term apartment management plan demonstrated in the Housing Code of the Ministry of Construction and Transportation. The major findings of this study were as follows. First, residential satisfaction on the equipments in apartment units was higher than that on the unit plans. Residents' satisfaction on the communal facilities in apartment sites was lower than that on the other factors. Thus, apartment unit plans and communal facilities in sites need to be improved. Second, though we had the three residents' groups, for the results of the residential satisfaction, the groups were divided into two groups: 'less than 10 years group'and 'over than 10 years group'. Considering the residents' demands for the apartment improvement according to the life span of apartment complexes, the habitability factor was demanded by 'the less than 10 years group' and the safety factor by 'the over than 10 years group'. Compared the residents' demands for apartment improvements with the long-term apartment management plan demonstrated in the Housing Code, the improvement cycles demanded by residents were shorter than those in the code. Thus, the management plan in the code should be reconsidered.