A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
UNDERGROUND DEMOLITION METHOD
PROBLEM TO BE SOLVED: To provide an underground demolition method capable of improving workability of demolition of an existing underground structure while making an existing underground exterior wall supported.SOLUTION: A buttress 14 is temporarily constructed inside a plane of structure of an existing underground frame 10 orthogonal to an existing underground exterior wall 12 left as an earth retaining wall, and the existing underground exterior wall 12 is supported by the buttress 14. Subsequently, a slab 20 between the existing underground frames 10 is removed.
【課題】既存地下外壁を支持しつつ、既存地下構造物解体の施工性を向上させることのできる地下解体工法を提供する。【解決手段】土留め壁として残す既存地下外壁１２と直交する既存地下架構１０の構面内に控え壁１４を仮設し、既存地下外壁１２を控え壁１４に支持させた後、既存地下架構１０間のスラブ２０を撤去する。【選択図】図２
UNDERGROUND DEMOLITION METHOD
PROBLEM TO BE SOLVED: To provide an underground demolition method capable of improving workability of demolition of an existing underground structure while making an existing underground exterior wall supported.SOLUTION: A buttress 14 is temporarily constructed inside a plane of structure of an existing underground frame 10 orthogonal to an existing underground exterior wall 12 left as an earth retaining wall, and the existing underground exterior wall 12 is supported by the buttress 14. Subsequently, a slab 20 between the existing underground frames 10 is removed.
【課題】既存地下外壁を支持しつつ、既存地下構造物解体の施工性を向上させることのできる地下解体工法を提供する。【解決手段】土留め壁として残す既存地下外壁１２と直交する既存地下架構１０の構面内に控え壁１４を仮設し、既存地下外壁１２を控え壁１４に支持させた後、既存地下架構１０間のスラブ２０を撤去する。【選択図】図２
UNDERGROUND DEMOLITION METHOD
地下解体工法
GUNTANI TOMOHIRO (author) / UCHIMURA KATSUSHI (author) / MATSUO KOJI (author) / KAZAMAKI KIMIO (author) / NISHINA HIROYUKI (author) / TANAKA SHUJI (author) / MIYAMOTO YOSHIHARU (author) / MATSUMOTO TAKAHIRO (author) / NISHIMAE SHOHEI (author) / YAMASHITA SHINPEI (author)
2015-07-06
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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