Download www geossil com 1 Excavation 2 Retaining
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지반공학 Download : www. geossil. com
개요 1. 굴착 (Excavation) 2. 토류구조물 (Retaining Structure) 3. 지하구조물 (Underground Structures) 4. 사면안정 (Slope Stability)
1. 굴착 (Excavations) 지하수위 저감(Dewatering) Pumping Dewatering 작업
2. 토류구조물 (Retaining structures) 지보시스템(Excavation Support System) Driven Sheet Pile Wall 엄지말뚝(Soilder piles)과 토류판(Lagging)
2. 토류구조물 (Retaining structures) 지보시스템(Excavation Support System) Slurry Trench Concrete Wall BART system
2. 토류구조물(Retaining Structure) Caisson Quay Wall - 일본 Caisson
2. 토류구조물(Retaining Structure) Caisson Quay Wall - 일본 Caisson - 내부가 채워지기 전과 후
2. 토류구조물(Retaining Structure) 깊은 굴착(Deep Excavation) H형 강말뚝 굴착완료
2. 토류구조물(Retaining Structure) 깊은 굴착(Deep Excavation) 전면기초(Mat Foundation) Diagonal Bracing
2. 토류구조물(Retaining Structure) 깊은 굴착(Deep Excavation) 굴착부분의 전경 Diagonal braces
2. 토류구조물(Retaining Structure) 깊은 굴착(Deep Excavation) 띠장(Waler) 전면기초를 위한 철근배근
2. 토류구조물(Retaining Structure) 깊은 굴착(Deep Excavation) 띠장(Waler) & 버팀대(Struts) Tieback의 설치
2. 토류구조물(Retaining Structure) 보강토옹벽(Reinforced Soil Wall)
2. 토류구조물(Retaining Structure) 보강토옹벽(Reinforced Soil Wall)
3. 지하구조물(Underground Structure) 터널굴착장비 Shield TBM(Tunnel Boring Machine)
4. 사면안정 (Slope Stability) 사면붕괴 피해발생 이전모습 피해발생 이후모습 Earthquake - Northridge Landslide, 1994 California
4. 사면안정 (Slope Stability) 사면붕괴 Water Flow Earthquake Fish Ranch Road in the hills east of Berkeley, California Chi-Chi earthquake, 1999, Taiwan
4. 사면안정 (Slope Stability) 사면안정공법(Anchor+보강공) Anchor + Shotcrete Anchor 두부 Anchor + 보강토 Anchor 마무리
