가설공사

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가설공사

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1.가설공사················································································3


2.가설공사의 종류······································································3
(1)공통가설공사········································································3
(2)직접가설공사········································································5


3.가설재의 종류와 규격·······························································8
(1)거푸집류··············································································8
(2)서포트류··············································································9
(3)단관비계류···········································································9
(4)조립식 비계류·····································································10
(5)브라켓················································································11
(6)난간대················································································11
(7)안전발판·············································································12
(8)목재···················································································12
(9)합판···················································································13
(10)안전시설재········································································13


4.건설현장에서의 효과 및 발전방향·············································14

본문내용

1.가설공사
가설공사란 임시로 설치하는 공사를 뜻하며 본 공사의 진행을 위하여 설치하는 장비, 시설로서 공사가 완료되면 해체, 철거· 정리하게 되는 공사를 말한다. 가설공사는 건축공사 전체 공사비의 5~10%의 비중을 차지하며 현장소장의 책임 하에 실시하고, 그 적합 여부가 건축물의 품질, 시공의 능률, 경제성에 막대한 영향을 미치므로 가설공사는 현장소장의 역량을 나타내는 공사라 할 수 있다.
가설공사의 양부에 따라 실제 공사에 소요되는 예산안에서 공사를 할 수 있느냐 없느냐가 가름되는 공사이기도 한다.

2.가설공사의 종류
(1)공통가설공사 : 공사장 내에 공통적으로 사용하는 가설물 또는 작업
1)대지측량
대지측량에는 인접지와의 경계명시 측량과 현장사황을 나타내는 현황측량이 있다. 측량기구로는 레벨, 트랜싯, 광파거리기, 데오돌라이트 등이 있다. 특히 경계측량을 실시할 때는 지적공사입회 하에 측량한 후 경계점에 표지석을 설치하여 차후 경계시비를 위한 대응책도 강구한다.

2)가설도로 및 세륜시설
가설도로는 각 공사구간별로 동선을 고려하여 위치를 정한다. 현장진입로, 현장내 가설도로, 가설교량 등을 계획된 위치에 미리 설치하는 것이 바람직하다. 특히 도로 입구에는 세륜, 세차시설을 설치하며 배수로 관리·유지를 철저히 해야 한다. 세륜시설은 출입하는 공사용 차량의 세차를 위한 설비이며, 공사장 출입구에 설치한다.

참고 자료

http://www.donghwatrs.com
http://www.yusunggs.com
한국산업안전공단 산업안전연구원, “가설공사 안전모델 개발에 관한 연구 : 도괴재해
사례를 중심으로”, 1997.
이원재, “알기쉬운 건축시공”, 기문당, 2008. 1.