COLUMN BASE STRUCTURE

To provide a column base structure of construction capable of reducing the bending moment with a simple structure.SOLUTION: The column base has a column body 3, and a base plate 5 joined to the bottom end of the column body 3. The column base is placed in a space formed by a surrounding slab concret...

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Bibliographic Details
Main Authors UNO HIROSHI, KODAMA YUSUKE
Format Patent
LanguageEnglish
Japanese
Published 07.03.2024
Subjects
BUILDING
CEILINGS
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FLOORS
FOUNDATIONS
GENERAL BUILDING CONSTRUCTIONS
HYDRAULIC ENGINEERING
INSULATION OR OTHER PROTECTION OF BUILDINGS
ROOFS
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
WALLS, e.g. PARTITIONS
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Summary:To provide a column base structure of construction capable of reducing the bending moment with a simple structure.SOLUTION: The column base has a column body 3, and a base plate 5 joined to the bottom end of the column body 3. The column base is placed in a space formed by a surrounding slab concrete 13 and is buried with filler 15. That is, the area around the column base is filled with the filler 15. The filler 15 is constituted of a material that can be reversibly deformed to allow for displacement of the base. For example, the filler 15 may be constituted of numerous granular materials such as gravel, pumice, and sand.SELECTED DRAWING: Figure 1 【課題】 簡易な構造で、曲げモーメントを低減することが可能な構造物の柱脚構造を提供する。【解決手段】 柱脚は、柱体３と柱体３の下端に接合されたベースプレート５とを有する。柱脚は、周囲のスラブコンクリート１３に形成された空間に配置され、充填材１５によって埋設される。すなわち、柱脚の周囲は充填材１５によって埋められる。充填材１５としては、柱脚の変位を許容するように可逆的に変形可能な材質で構成される。例えば、充填材１５としては、砂利、軽石、砂などの多数の粒状物から構成されてもよい。【選択図】図１
Bibliography:Application Number: JP20220133018