Method for mounting breast wall for roadway

A road retaining wall installation method of one aspect of the present invention comprises the following steps: placing a road retaining wall having a cross section in a form of an opening of a movable mold by using the moving mold and a moving concrete placing device; drilling a pipe hole with a pr...

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Bibliographische Detailangaben
1. Verfasser:	OH NAN YOUNG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:	A road retaining wall installation method of one aspect of the present invention comprises the following steps: placing a road retaining wall having a cross section in a form of an opening of a movable mold by using the moving mold and a moving concrete placing device; drilling a pipe hole with a predetermined distance interval on the road retaining wall by using a rotational punching tool having a length longer than a length of a drain hole and a radius of rotation corresponding to the diameter of the drain hole, 30 minutes to 1 hour after the road retaining wall placing step; inserting a drain pipe to the pipe hole; and fixing the drain pipe by drying the road retaining wall. According to the present invention, the road retaining wall is manufactured by moving the movable mold one time. 본 발명의 일 측면에 도로 옹벽 설치 방법은, 이동식 거푸집과 이동식 콘크리트 타설 장치를 이용하여 이 동식 거푸집의 개방구 형태의 단면을 갖는 도로 옹벽 타설 단계, 도로 옹벽 타설 단계 후, 30분 내지 1시간 후 도로 옹벽의 소정의 일정 거리 간격으로 배수홀의 직경에 대응하는 회전 반경과 배수홀의 길이보다 더 긴 길이를 갖는 회전 펀칭 도구를 이용하여, 파이프 홀을 뚫는 단계, 파이프 홀에 배수 파이프를 삽입하는 단계 및 도로 옹벽을 건조시켜 배수 파이프를 고정시키는 단계를 포함한다.