公开(公告)号：KR100819504B1

公开(公告)日：2008-04-07

申请号：KR1020060062834

申请日：2006-07-05

Applicant: 한국건설기술연구원

Inventor： 황윤국 ,  이영호 ,  박경훈 ,  권태규 ,  이상윤 ,  엄영호 ,  윤순종 ,  최영민 ,  강민호

IPC: E01D19/02 ,  E01D21/00 ,  E04C3/30

Abstract: 본 발명은 지지구조물을 구분 타설하면서 중공관 섬유강화플라스틱의 선단부와 지지구조물을 기계적으로 체결시켜 보다 안전하고 시공이 용이한 중공관 형태의 섬유강화플라스틱으로 제작된 콘크리트복합체와 지지구조물의 연결방법에 관한 것이다.
섬유강화플라스틱, FRP, 연결부

公开(公告)号：KR1020080004172A

公开(公告)日：2008-01-09

申请号：KR1020060062834

申请日：2006-07-05

Applicant: 한국건설기술연구원

Inventor： 황윤국 ,  이영호 ,  박경훈 ,  권태규 ,  이상윤 ,  엄영호 ,  윤순종 ,  최영민 ,  강민호

IPC: E01D19/02 ,  E01D21/00 ,  E04C3/30

CPC classification number: E01D19/02 ,  E01D21/00 ,  E04C3/30

Abstract: A method and a structure for connecting a concrete composite and a support structure are provided to construct a connection between a concrete composite and a support structure more safely and quickly using a fiber reinforced plastic pipe. A method and a structure for connecting a concrete composite and a support structure(200) comprise the steps of: securing a space for constructing a support structure on the ground by pit excavation; installing a form(B) in the pit-excavated space on the basis of an installation height(H) of a support structure and fixing the height of concrete(211) placing primarily, thereby forming a lower support structure(210) of the support structure; installing an L-shaped support(300) composed of a horizontal portion(310) supported to the top of the lower support structure and a vertical portion(320) provided with a through hole(321) to the top of the low support structure; fastening a fiber reinforced plastic pipe to the lower support structure mechanically by coupling a fastener(400) including an anchor bolt(410) and a nut(420) to the through hole formed on the vertical portion of the L-shaped support and an anchor hole(111) formed on the bottom of the fiber reinforced plastic pipe; placing concrete(221) secondarily to make the bottom of the fiber reinforced plastic pipe and the L-shaped support buried, thereby forming an upper support structure(220) of a support structure; and placing concrete(120) in the fiber reinforced plastic pipe.

Abstract translation: 提供一种用于连接混凝土复合材料和支撑结构的方法和结构，以使用纤维增强塑料管更安全和快速地构建混凝土复合材料和支撑结构之间的连接。 一种用于连接混凝土复合材料和支撑结构（200）的方法和结构包括以下步骤：通过凹坑挖掘固定用于在地面上构造支撑结构的空间; 基于支撑结构的安装高度（H），并将主体放置的混凝土（211）的高度固定在凹坑挖掘的空间中，形成支承结构（210） 结构体; 安装由支撑在所述下支撑结构的顶部的水平部分（310）构成的L形支撑件（300）和在所述低支撑结构的顶部设置有通孔（321）的垂直部分（320） 通过将包括锚定螺栓（410）和螺母（420）的紧固件（400）联接到形成在L形支撑件的垂直部分上的通孔而将纤维增强塑料管机械地紧固到下支撑结构上，并且锚 形成在纤维增强塑料管的底部的孔（111）; 将混凝土（221）二次放置以使纤维增强塑料管的底部和L形支撑件被埋入，从而形成支撑结构的上支撑结构（220）; 并将混凝土（120）放置在纤维增强塑料管中。