• Title/Summary/Keyword: 2차 하자

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A Study on the Improvement Plan through Analyzing the Perception of Expert Group about Landscape Construction Defects (조경공사 하자에 관한 전문가 집단간 인식분석을 통한 개선방안 연구)

  • Lee, Sang-Suk;Yu, Joo-Eun
    • Journal of the Korean Institute of Landscape Architecture
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    • v.40 no.4
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    • pp.104-113
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    • 2012
  • This study aimed to find out the improvement plan through analyzing the perception of the expert group engaged in landscape architectural construction and to focus on analyzing the expert groups' experience on Landscape Construction Defects (LCD), defect liability, warranty period, and implementation of the defect liability. The results are as follows: 1. Regarding the experience on the LCD, landscape construction contractors were an awareness of the LCD issue at a serious level, while public-sector clients recognize moderately the LCD issue; and on the first priority in defect implementation, landscape construction contractors considered repair cost while public-sector clients value the identifying causes of defects. 2. In disagreement on the defect liability, landscape construction contractors attributed it to client's lack of responsibility for maintenance while public-sector clients ascribed it to the absence of dealing a criteria with LCD, and regarding the appropriate defect implementation, public-sector clients preferred the following objective by dealing the criteria with LCD while landscape construction contractors advocates by sharing the responsibilities for dealing with LCD based on the identified causes of construction defects. 3. Regarding the warranty period, the public-sector clients considered the 2-year warranty period as appropriate while landscape construction contractors considered it comparatively long, and concerning the commencement of defect warranty period, the public-sector clients viewed it as it should commence to cover the overall completion of the construction while landscape construction contractors perceived it to start on the completion of each work. 4. As for the improvement of the defect implementation system, public-sector clients considered it necessary to establish the objective dealing the criteria with LCD while landscape construction contractors viewed the legislation of maintenance duty. Also, with regard to the important value in establishing and dealing the criteria with LCD, public-sector clients pointed out the objective of the criteria for determining the defects per work type while landscape construction contractors suggested client (user)'s maintenance duty. Because of research, because the system in dealing with LCD is an absence of LCD management agency and dealing the criteria with LCD, it is needed to establish an LCD management agency and make the system in dealing with LCD.

겨울철 혹사당한 차를 감싸주자

  • Korea Boiler Engineering Association
    • 보일러설비
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    • no.2 s.145
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    • pp.150-152
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    • 2006
  • 햇살이 차츰 따사로워지면 겨울 내내 소홀히 했던 자동차 점검에 관심을 가져야 한다. 겨울철에는 특별한 이상이 없는 한 점검에 게으른 경향이 있다. 겨울철 차량관리가 혹독한 환경에서 발생될 수 있는 고장이나 사고를 예방하기 위한 차원이라면 봄철관리는 상처입은 부위를 어루만져 주는 개념이다. 추운날씨로 인해 오일류가 변질됐을 가능성이 있는 데다 도로에 뿌린 염화칼슘이 차체에 달라붙어 차의 부식을 급진전시키기 때문이다. 따라서 겨울이 지난 따뜻한 봄날 대청소를 하는 기분으로 차량점검을 꼼꼼히 하자. 중고차 시장에 내놓을 경우 잘 관리한 차가 높은 가격을 받을 수 있다. 물론 철저한 관리가 사고를 예방하는 데 한몫 한다는 것도 잊지 말자.

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양계불경기를 해결하기 위한 달걀$\cdot$닭고기 수출문제

  • 대한양계협회
    • KOREAN POULTRY JOURNAL
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    • v.4 no.2 s.28
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    • pp.13-15
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    • 1972
  • 이번 육계파동을 전후하여 여러가지 대책이 많았다. 그 중에서 많은 양계인의 시선을 집중한 것이 달걀 및 닭고기의 해외수출 문제였다. 그러나 본 협회에서는 이 문제를 국가손익의 차원에서 외화손실이 아닌가하는 고려 때문에 본지에 게재를 주자하였다. 이제 1차 수출이 끝난 현시점에서 관계자를 모시고 그에 관한 여러가지를 알아보기로 하자.

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The Health & Organic Farming-s175 (건강과 자연농업-제175호)

  • Korea Organic Farming Association
    • THE HEALTH and ORGANIC FARMING
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    • no.175
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    • pp.1-24
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    • 2002
  • 2001년도중앙대의원총회성료/친환경농산물인증자협의회창립총회개최/주5일근무제에적극대처하자/일본의유기농업과 제1회Bio Fach Japan(일본유기산업전람회)견학기(중)/OECD 2001년한국경제보고서-농업부문 분석/수도작의친환경농업/2월에는이것만은알고하자/청소년 흡연의 피해와 심각성(10)/유기농업 에세이/유기농업에의한과수(배) 재배(19)/질병치료의지름길은생활습관의개선/제342차유기농협회주관유기농교육을받고/아시아 유기농업연구기구 발족/유기농업에 있어서 미생물의 중요성과 사용법/과학적인퇴비만들기를통한토양개량/본회 토막소식

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Analysis of Construction Types Causing Secondary Defects in Apartment Buildings (공동주택의 2차 하자 유발공종 분석)

  • Huh, Yung-Chul;Ju, Jae-Hyun;Bang, Hong-Soon;Kim, Ok-Kyue
    • Proceedings of the Korean Institute of Building Construction Conference
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    • 2019.05a
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    • pp.74-75
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    • 2019
  • There are certain types of construction that produces many defects during the construction of apartment buildings. It may be due to construction errors in the type itself, but more often, it is due to defects derived from other types of construction. Thus, to reduce such secondary defects and prevent fundamental defects in particular types of construction, academic research on the types of construction causing secondary defects should be actively conducted. In addition, as claimed in this study, the industries should work harder to improve the quality of the type of construction that causes secondary defects, rather than just trying to improve the ostensible problems. If the efforts of each sector are backed up, the disputes over defect repair in apartment building construction will reduce in general, which in turn will lead to a reduction in national loss within the construction industry.

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건강과 자연농업 제223호

  • Jeong, Jin-Yeong
    • THE HEALTH and ORGANIC FARMING
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    • no.223
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    • pp.1-12
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    • 2006
  • 친환경유기농업 연수회 유치 요청쇄도/우리나라 고유의 기농산품을 개발하여 세계화에 진력하자/본회 제천 유기농업연수원 집체교육/우리의 산야초/토양검정은 친환경적 토양관리의 첫단계/휴면지회 해산 공고/제2차 친환경농업 육성목표와 방향/유기농업 자연과 인류 공존의길/유기농 농사 20년 넘게 지은 한국유기농업협회 안종근 이사가 말하는 진짜 유기농 식품/"친환경 농업.생태관광 추진을"/두자기 비료로 유기농작물의 고품질 다수확 생산을 체계적으로 보다 쉽게 하는 방법/광역친환경농업단지 선정/식물을 깨워 저항성을 갖게 하자/오이의 생리장해/엽채류 균핵병 방제/호주 친환경인증기관'국내인증기관' 지정시도/"제주도친환경우리농산물학교 급식사용에관한지원조례"소개/2.3월중 협회 일정 안내/해충의 습성을 이용한 퇴치/1월중 새식구 명단/제천.동부지회 창립총회/"친환경 농산물 믿어도 된다"/'새로운 도전과 희망' 벤처농업박람회 4월에/유기 및 일반 농산물의 품질 비교에 관한 연구/길항미생물

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건강과 자연농업-제220호

  • Jeong, Jin-Yeong
    • THE HEALTH and ORGANIC FARMING
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    • no.220
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    • pp.1-12
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    • 2005
  • 제27회 한국유기농업대회장에서/김치 세계화운동에 앞장서자/제6회 한국유기농축산물 품평회/우리의 차조기/월동하는 병해충을 유인포집하자/한.중 유기농기술합작기업 설립키로 합의서 체결/유기황 현지평가회 성료/제1회 친환경농산물 전시.직판/분뇨이용 완숙퇴비 눈길, 시3개 광역친환경단지 조성/"화학비료 과다투입 막아야"/"친환경 농축산업으로 농촌문제 해결"/건강장수촌의 비밀"수"/농림부,'유기농산물 재배시 금지'규정 완화키로/아산,친환경 자연순화농법 추진/친환경농업육성법 개정안 국회제출/착각하고 있는 잘못된 웰빙/과수,유기질비료 사용은?/바이러스병 어떻게 전파되며, 어떻게 막아낼 것인가?/시설재배 병해 발생환경의 특수성/김치 세계화에 앞장서자/협회 전환기유기2호/농림부에선 지금 무슨 일을?/예산 신암 친환경농업사업지구 유통시설 준공/산만한 아이,밥상부터 바꿔라/전국 최초 6년근 인삼 친환경인증(저농약)획득/배추 무사마귀병은 무와 윤작으로/한국유기농의 산 증인 안종근이사 인터뷰/교육소식/우수농산물코너/친환경농업 이모저모/약이되는 웃음, 약이 되는 웃음 운동/2025 한국농업 미래 밝다/뿌리의 노출

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2008 Korea-Japan Cartoon Festival Report (2008 한일만화페스티벌 결과보고)

  • Song, Nak-Ung
    • Proceedings of the Korea Contents Association Conference
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    • 2009.05a
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    • pp.961-966
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    • 2009
  • 2008 Korea-Japan Cartoon Festival is a cultural enterprise, sponsored by 8 cities of Korea and Japan. 8 cities include Pusan, Choen Nam Province, Kyung Nam Province, Cheju, Fukuoka, Saga, Nagasaki, and Yamaguchi. It was held under the sponsorship of Fukuoka, Japan, in 2007. In 2008, it was held in Pusan under the sponsorship of Korea Character Designers' Association and Pusan Becksko. Even though local autonomous entities, recently, sponsor various Festivals, 2008 Korea-Japan Cartoon Festival has so unique characteristics that it is appropriate for paper. Unique characteristics of this Festival include that it is held only two years and it is for amity of young people of East Asia. In 2008 Korea-Japan Cartoon Festival, there were cartoon contest, exhibition, seminar, and experience event. It would be the basic ideas for industries of characters, animations and games, and would broaden cultural interchange between Korea and Japan.

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Investigation on the operational state of the public food waste treatment facilities and suggestions on their efficient operational management (음식물류폐기물 공공 자원화시설의 운영실태 조사를 통한 처리공정별 효율적인 운영방안 검토)

  • Jang, Yun-Hyeok;Park, Joon-Seok;Kim, Joung-Dae;Phae, Chae-Gun
    • Journal of the Korea Organic Resources Recycling Association
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    • v.18 no.1
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    • pp.47-56
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    • 2010
  • At present, 265 national food waste recycling facilities have been operated by public facilities 95 and private facilities 160. it has continuously installed a food waste treatment facility from 1997. The government set up and implemented guidelines and inspection standards for the installation and operation of the facilities. However, unclear detailed examination items, designs and process standards for the installation procedures of the facilities are causing problems due to the unskilled operation management system, decrease in efficiency and defects of a facility. This study conducted mail and site surveys on 95 public food waste recycling facilities that it suggest the ways to operate facilities which minimize problems. At the result of investigation, a pre-treatment facility was not installed 2 systems(2 inputting facilities) and hopper covers and food was overloaded. also the transportation amount was excessive. In case of a main treatment facility, the secondary environmental pollution was caused by inexperienced operation and the efficiency of the facility was reduced due to excessive input of food. also the operation management standards of the facilities were inappropriate. The odor and food waste leachate treatment facility is investigated as problems that are unskilled operation, lack of regular inspection and inappropriate capacity of the treatment facility. Based on the problems found through the investigation, it suggested some ways of efficient operation. this study might contribute to minimize mistakes and defects and improve the efficiency of install and operation course of food waste recycling facilities through finding.

A Fundamental Study on Induction Technology of Separation Behavior Using Two-sided Adhesion of Joint of Composites Waterproofing System (시트-도막 복합방수공법의 접합부 2면 접착을 통한 분리거동 유도 기술에 관한 기초적 연구)

  • Park, Jin-Sang;Lee, Tae-Yang;Kim, Dong-Bum;Park, Wan-Goo;Heo, Neung-Hoe;Oh, Sang-Keun
    • Journal of the Korean Recycled Construction Resources Institute
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    • v.3 no.3
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    • pp.212-219
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    • 2015
  • This study focuses evaluating the efficiency and performance evaluation of composite type sheet-membrane waterproofing method that utilizes a separation behavior inducement system designed to resolve the chronic problems of disintegration and damage of overlap areas of waterproofing layers. As the result of the test, the tensile strength value was at 13.8N/mm and elongation rate at 587% for the separation behavior inducement type specimen, and the compared specimens had 14.2N/mm for tensile strength and 335% for elongation rate. For the separation behavior adhesion method specimen, when tensile stress or displacement occurred, the Zero-Span tension occurrence did not follow, which resulted in that the bottom sheet layer and the top membrane layer did not simultaneously becoming damaged. When undergoing the top and bottom layers were separated through separation behavior due to lack of flexibility, the bottom layer began to damage at the primary stage, and with the allowed boundary the upper membrane layer began to display flexibility and showed continuous displaced resulting in secondary phase damaging.