A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BUILDING LEVEL ADJUSTING STRUCTURE
To enable level adjustment of a building in response to ground subsidence using a jack installation portion in an easy and efficient manner while facilitating a construction of the jack installation portion that enables level adjustment of the building in response to ground subsidence.SOLUTION: At a column-beam joint portion 12 at a floor portion 11 side of a jacking-up target floor Fj above an underground pit P, a column 5 is bolted so as to be separable to a column lower portion 6 having an upper diaphragm 6C at its upper end and a column upper portion 7 having a base plate 7a at its lower end. The upper diaphragm 6C has an extension portion 6a expanded in one of a first beam extension direction X and a second beam extension direction which intersect at the column-beam joint portion 12. In the floor portion 11, an opening 11C which opens directly above the extension portion 6a is formed. A jack installation portion 2 is provided on the extension portion 6a of the upper diaphragm 6C whose right upper portion is opened at the opening 11C of the floor portion 11 in the column-beam joint portion 12.SELECTED DRAWING: Figure 4
【課題】地盤沈下に応じた建物のレベル調整を可能にするジャッキ設置部の構築を容易にしながら、このジャッキ設置部を利用した地盤の沈下に応じた建物のレベル調整を容易に効率良く行えるようにする。【解決手段】地下ピットＰよりも上方のジャッキアップ対象階Ｆｊにおける床部１１側の柱梁仕口部１２において、柱５が、上端に上ダイアフラム６Ｃを有する柱下部６と、下端にベースプレート７ａを有する柱上部７とに分離可能にボルト接合され、上ダイアフラム６Ｃは、柱梁仕口部１２において交差する第１梁延在方向Ｘと第２梁延在方向との一方に拡張された拡張部６ａを有し、床部１１には、拡張部６ａの直上方を開放する開口１１Ｃが形成され、ジャッキ設置部２は、柱梁仕口部１２における床部１１の開口１１Ｃにて直上方が開放された上ダイアフラム６Ｃの拡張部６ａ上に備えられている。【選択図】図４
BUILDING LEVEL ADJUSTING STRUCTURE
To enable level adjustment of a building in response to ground subsidence using a jack installation portion in an easy and efficient manner while facilitating a construction of the jack installation portion that enables level adjustment of the building in response to ground subsidence.SOLUTION: At a column-beam joint portion 12 at a floor portion 11 side of a jacking-up target floor Fj above an underground pit P, a column 5 is bolted so as to be separable to a column lower portion 6 having an upper diaphragm 6C at its upper end and a column upper portion 7 having a base plate 7a at its lower end. The upper diaphragm 6C has an extension portion 6a expanded in one of a first beam extension direction X and a second beam extension direction which intersect at the column-beam joint portion 12. In the floor portion 11, an opening 11C which opens directly above the extension portion 6a is formed. A jack installation portion 2 is provided on the extension portion 6a of the upper diaphragm 6C whose right upper portion is opened at the opening 11C of the floor portion 11 in the column-beam joint portion 12.SELECTED DRAWING: Figure 4
【課題】地盤沈下に応じた建物のレベル調整を可能にするジャッキ設置部の構築を容易にしながら、このジャッキ設置部を利用した地盤の沈下に応じた建物のレベル調整を容易に効率良く行えるようにする。【解決手段】地下ピットＰよりも上方のジャッキアップ対象階Ｆｊにおける床部１１側の柱梁仕口部１２において、柱５が、上端に上ダイアフラム６Ｃを有する柱下部６と、下端にベースプレート７ａを有する柱上部７とに分離可能にボルト接合され、上ダイアフラム６Ｃは、柱梁仕口部１２において交差する第１梁延在方向Ｘと第２梁延在方向との一方に拡張された拡張部６ａを有し、床部１１には、拡張部６ａの直上方を開放する開口１１Ｃが形成され、ジャッキ設置部２は、柱梁仕口部１２における床部１１の開口１１Ｃにて直上方が開放された上ダイアフラム６Ｃの拡張部６ａ上に備えられている。【選択図】図４
BUILDING LEVEL ADJUSTING STRUCTURE
建物のレベル調整構造
YUNO TOMOKI (author) / OKUDE HISATO (author) / KUSHIMA SOICHIRO (author) / KUMAGAI TAKAFUMI (author) / MORI HIROCHIKA (author) / MIYAMOTO HIROYUKI (author)
2024-06-20
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
B66F
HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
,
Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last
/
E04G
SCAFFOLDING
,
Baugerüste
Adjusting and positioning type building scaffold structure
| European Patent Office | 2021