T REVERSE T-TYPE STEEL COMPOSITE VERTICAL MEMBER FOR OUTER WALL OF THE UNDERGROUND STRUCTURE AND THE CONSTRUCTION METHOD USING THE SAME
The present invention relates to a vertical steel member for a structure, which is installed for a portion thereof to protrude to an external side of a wall portion so as to form an outer wall structure of an underground structure with a reverse T-type cross section of a wall portion and a beam port...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | The present invention relates to a vertical steel member for a structure, which is installed for a portion thereof to protrude to an external side of a wall portion so as to form an outer wall structure of an underground structure with a reverse T-type cross section of a wall portion and a beam portion. More specifically, an H-pile is formed with respect to a retaining wall before constructing the outer wall structure, and after constructing the outer wall structure, a portion of the outer wall structure is formed.
본 발명은 지하건축물의 외벽 구조체를 벽부와 보부의 역T형 단면으로 구성시키기 위하여 벽부의 외측으로 일부가 돌출되도록 설치되는 구조용 수직 철골부재로서, 상기 외벽 구조체가 구축되기 전의 흙막이 벽체에 대하여는 엄지말뚝을 구성하고, 외벽 구조체가 구축된 후에는 상기 외벽 구조체의 일부를 구성하는 것을 특징으로 한다. |
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