As commonly known, The U.S. Army Corps of Engineers, made up of approximately 35,000 engineers, is the premier public construction organization in the world. The Corps, the world-wide and unique organization, has the multi-functions like civil works projects, water resources management, environmental protection, disaster response as well as military construction. To meet national and military requirements , the Corps has developed various systems. As the key systems, the PMBP (Project Management Business Process) is an innovative way to solve increasingly complex problems and then to achieve the Corps’ vision.and Partnering system and Construction Quality Management for Contractor , developed by UASCE, also are the significant construction management tools in worldwide. Many Korean construction contractors have verified their high constructability in the overseas. On the contrary, they can’ t meet the customer’ s needs sufficiently in the country and the reason may be caused from the absence or inadequate project management system. Therefore, this article provides the overview of the USACE and partnering system and lays emphasis on the USACE’ s CQM system. The desirable way to meet the customer’ s needs in projects should be mainly aimed at systematic business process. Some future-oriented suggestions to improve the construction quality management conclude this article.

Construction industry became huge and complicated as the time went by. It has been so rapidly developed that the construction companies can not survive in the market if the higher technology and scientific approach are not applied. Especially in the field of construction management, it started from the schedule control which simply monitored the work progress, but now it was changed to the integrated construction management covering analysis and forecasting, projected and actual performance management, impact on the project, etc. However, even the integrated construction management has a limit due to the uncertainty arising out of fast track which is a major characteristic of construction industry. So, to minimize the risk of uncertainty, a new concept so-called 4-D CAD system was recently introduced. 4-D CAD system has been applied to design, construction and construction management. The system combines the 3-D CAD system with time management technique that makes it possible to establish the management system with a concept of space, materialize the potential risks, and introduce the life-cycle concept in the whole process covering project initiation, design, construction, completion, commissioning, etc. This paper introduces the 4-D CAD system, reviews the effect and problem arising when applying the system into actual job sites, studies the usage of the system in connection with the conventional construction management system and any improvement, and eventually proposes the method of improving the construction management in domestic projects and of leveling up the construction management technique.

구름이 유입하는 경우 해양대기경계층의 발달을 분석하기 위하여, 울릉도에서 관측한 레윈존데 자료와 AWS 자료, 위성사진, 동해에 설치된 부이 자료를 이용하였다. 이 자료를 이용하여 열의 이류와 표층 열속, 구름 유입에 따른 복사에너지를 추정하였다. 혼합층 내의 열 변화 및 혼합층의 발달을 표층 열속과 구름에 의한 장파복사속으로 설명하였다. 열속의 변화를 알아보기 위해 벌크법을 이용하였다. 울릉도, 동해상의 부이, 포항에서 관측한 자료를 이용한 열수지 방정식으로 대기경계층의 열보존 관계를 분석하였다. 구름의 유입으로 인해 일몰 후 지면의 복사냉각이 방해되고, 구름에서 장파복사가 방출된다. 그로 인해 야간에 오히려 기온이 증가하였다. 또 남서쪽으로부터 따뜻한 공기가 이류되어, 하층 대기의 온도를 증가시켰다. 이러한 이유로 혼합층이 파괴되지 않고, 잔류층을 형성하며 남아있었다.

목적 : 본 연구는 첫째, 건측상지 제한치료(Constraint-Induced Movement Therapy; CIMT)가 상지기능 향상에 미치는 효과를 검증하고자 한다. 둘째, 건측상지 제한치료 효과의 지속을 위해 가정프로그램을 실행하여 효과의 지속성을 검증하고자 한다. 셋째, 상지기능의 향상이 작업수행에 미치는 영향을 알아보고자 한다. 마지막으로 이상의 치료가 뇌졸중환자의 삶의 질(Quality of Life)에 어떠한 영향을 미치는지 분석하고자 한다. 연구방법 : 치료 과정은 3시기로 구분할 수 있다. 첫째는 병원에서 건측상지 제한치료 시기이다. 둘째는 스스로 건측상지 제한치료 시기이다. 셋째는 가정프로그램으로 건측상지 제한치료 시기이다. 자료 수집은 젭슨 상지기능 검사(Jebsen Hand Function Test)와 뇌졸중환자 삶의 질 평가도구(SS-QOL), 캐나다 작업수행모델(COPM)을 이용하여 기초선을 측정하고 각 시기별 검사를 수행하였다. 결과 : 치료결과 환측 상지의 기능적인 향상을 보였으며 작업수행(occupational performance)의 수행도 및 만족도에 긍정적인 영향을 미치는 것으로 조사되었다. 또한 가정프로그램은 환측 상지기능을 지속적으로 향상시켰으며 건측상지 제한치료의 효과를 지속시켜 주었다. 마지막으로 뇌졸중 환자의 삶의 질에 이상의 치료들이 효과적이었다. 결론 : 본 연구 결과를 통해 건측 상지 제한치료가 환측 상지의 기능적인 향상에 도움을 주었으며, 삶의 질과 작업수행의 만족도에 좋은 결과를 주었다. 향후 연구에서는 가정 프로그램 진행시 가족의 적극적인 참여가 중요하게 포함되어야 할 것이다. 또한 CIMT 및 삶의 질을 연구할 때 심리적인 요인을 중요하게 고려해야 하며, 뇌졸중 환자의 삶의 질을 측정하는 도구인 SS-QOL 척도에 대한 국내 상황에 맞는 타당도 연구가 필요하다.

Component based design is perceived as a key technology for developing advanced real-time systems in a both cost- and time effective manner. Already today, component based design is seen to increase software productivity, by reducing the amount of effort needed to update and maintain systems, by packaging solutions for re-use, and easing distribution. Nowdays, a thousand and one companies in If(Information Technology) industry such as Sl(System Integration) and software development companies, regardless of scale of their projects, has spent their time and endeavor on developing reusable business logic. The component software is the outcome of software developers effort on overcoming this problem; the component software is the way propositioned for quick and easy implementation of software. In addition, there has been lots of investment on researching and developing the software development methodology and leading If companies has released new standard technologies to help with component development. For instance, COM(Component Object Model) and DCOM(Distribute COM) technology of Microsoft and EJB(Enterprise Java Beans) technology of Sun Microsystems has turned up. Component-Based Development (CBD) has not redeemed its promises of reuse and flexibility. Reuse is inhibited due to problems such as component retrieval, architectural mismatch, and application specificness. Component-based systems are flexible in the sense that components can be replaced and fine-tuned, but only under the assumption that the software architecture remains stable during the system's lifetime. In this paper, It suggest that systems composed of components should be generated from functional and nonfunctional requirements rather than being composed out of existing or newly developed components. about implements and accomplishes the modeling for the Product Control component development by applying CCD(Contract-Collaboration Diagram), one of component development methodology, to MRP(Material Requirement Planning) System

A company wishes to obtain a competitive edge by adopting an efficient logistics information system to control the logistics management process. The elements of the competitive edges a company targets are to maintain good quality, reduce cost and on-time delivery and those competitive edges are closely related to the cycle time of a product. The logistics information system in a company is also closely tied with other business activities than the logistics itself. Therefore it is essential to choose a system that will help rationalize the logistics but also overall business operations along the supply chain from manufacturing to distribution of the products. This paper aims to research and analyze a problem with a logistics information system through case study and to suggest a logistics information system with RFID in place adopted to eliminate problems such as damages, loss and defect rates.

The purpose of the present study was to examine the effectiveness of an English program called Global English. The fall, 2003, program at a 4-year university in southwest Korea, was designed for students to attain ability and confidence in both oral and written reports in English necessary to participate actively in everyday and business situations. The study described the educational principles and curriculum in detail and provided an overall evaluation of the program. Students' communicative competence was measured by the computer-based TOEIC both prior to and in the middle of the Global English instruction. Questionnaires were administered to 2,791 students and to 18 native English-speaking teachers to identify their satisfaction with the program. The results from the paired-samples t test indicated that the Global English program significantly affected students' English achievement scores. The students demonstrated satisfaction with the program in the analyses of the questionnaires: The students' motivation, interest, and attitudes towards learning English improved, and their anxiety in speaking English with native speakers was lowered; their confidence increased. On the basis of the findings, educational suggestions were made for improving the Global English program.

Supply chain management and e-procurement system built in the company, are set goal of internal process improvement. This paper show how SLV(Supplier Lifetime Value) can be used to structure the supplier in automotive part manufacturer, the method of selection is described and a detailed example of how SLV can be used and allocation of order Quantity for the selected suppliers also are provided, and aims at giving a method to realization profitable supplier relation using search for SL V system development which is making corporation with supplier, in the favor of decision supplier.

철골 중심가새골조의 경우 접합비용의 절감을 위해 가새가 설치된 스팬을 제외한 기둥들은 통상 중력기둥으로 설계된다. 따라서 중력기둥이 미치는 P-{\Delta} 효과를 내진성능 평가에 적절히 반영할 필요가 있다. 본 연구에서는 철골 중심가새골조의 중력기둥이 유발하는 P-{\Delta} 효과를 가상의 의지기둥(leaning column) 개념에 의해 간편하게 모델링할 수 있는 해석기법을 예시하였다. 역V형 가새골조를 사례로 하여 FEMA 273의 비선형정적해석법에 의한 내진성능평가를 수행하고 동적 P-Δ 증폭계수 적용에 있어서의 문제점을 지적하였다. 본 연구의 결과에 의할 때 P-{\Delta} 효과는 중심가새골조의 내진성능평가에 무시할 수 없는 영향이 있는 것으로 밝혀졌다. 아울러 기존연구에서 제시된 인장보강재에 의한 역V형 가새골조의 보강법은 내진성능향상에 매우 효과적임을 확인하였다.

Is not used by consistency transport at transport of freight nothing but is using Pallet only by pedestal when work palletized unit load or materials handling when keep simplicity receptacle which fill raw material or product in factory in our country. Therefore, pallet that is most important function of Pallet is not empled circulation to end consumer from manufacturing plant which is circulation process whole path being done and factory. It is real condition stopping only in extremely determinate part process use of warehouse back. Additionally, it is possible to figure out the flow of all the materials loaded on the RFID pallet; product, material, raw material immediately, so that epoch-making management is possible and it contributes to the reduction of logistics cost because there are little loss or outflow of pallet. The materials flow is getting speedy and inventory is decreasing in the logistics process, and also bad inventory and loss problems are prevented. As a result, not only logistics cost of company but also national logistics cost is decreased. Thus it contributes to the strength of national competitiveness.