종점부 성토지반 법면의 붕괴 방지용 가설 흙막이를 이용한 강관압입 및 세미쉴드 겸용 공법

• Main Authors: YOO, JUNG SIK, YOO, BYUNG AN, YOO, BYUNG KYU
• Format: Patent
• Language: Korean
• Published: 04.10.2023
• Subjects: EARTH DRILLING; EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; GALLERIES; HYDRAULIC ENGINEERING; LARGE UNDERGROUND CHAMBERS; MINING; SHAFTS; SOIL SHIFTING; TUNNELS; UNDERGROUND OR UNDERWATER STRUCTURES

The present invention relates to a steel pipe press fit and semi-shield combined construction method using temporary earth retaining to prevent the collapse of the slope of the embankment at the end point, and more specifically to the steel pipe press fit and semi-shield combined construction method using temporary earth retaining to prevent the collapse of the slope of the embankment at the end point capable of ensuring safety by preventing collapse of the embankment surface by installing a temporary retaining wall for preventing the collapse of the slope of the embankment at the end point when performing construction using a steel pipe press-fitting method or a semi-shield method. The steel pipe press fit and semi-shield combined construction method using temporary earth retaining to prevent the collapse of the slope of the embankment at the end point may include a process of constructing a temporary earth retaining wall, a process of installing a reaction wall, a process of installing balance rails, and a process of arranging pipes for press-fitting steel pipes. 본 발명은 종점부 성토지반 법면의 붕괴 방지용 가설 흙막이를 이용한 강관압입 및 세미쉴드 겸용 공법에 관한 것으로서, 더 구체적으로는 강관압입공법이나 세미쉴드공법의 시공시 종점부 성토지반 법면의 붕괴 방지용 가설 흙막이를 설치하여 시공함으로써 성토지반 법면의 붕괴를 방지하여 안전성을 확보하도록 구성된 종점부 성토지반 법면의 붕괴 방지용 가설 흙막이를 이용한 강관압입 및 세미쉴드 겸용 공법에 관한 것이다.