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HALF PRECAST MEMBER, AND MANUFACTURING METHOD OF HALF PRECAST MEMBER
To provide a half precast member etc. that can easily ensure rigidity.SOLUTION: A half precast member 1 comprises: a plate-shaped concrete slab 2 used as an embedded formwork for a structure; and a stiffener 3 made of a cement-based material. The stiffeners 3 are disposed so as to extend along a plane perpendicular to a plane surface of the concrete slab 2. The concrete slab 2 and the stiffener 3 are connected. The stiffener 3 has a frame shape composed of linear members or plate-like members, and the linear members or plate-like members are arranged in a truss shape.SELECTED DRAWING: Figure 1
【課題】剛性を容易に確保できるハーフプレキャスト部材等を提供する。【解決手段】ハーフプレキャスト部材１は、構造体の埋設型枠として用いる板状のコンクリート版２と、セメント系材料による補剛材３と、を具備し、補剛材３はコンクリート版２の板面と直交する面に沿って延伸するように配置され、コンクリート版２と補剛材３とが接合される。補剛材３は、線状部材あるいは板状部材によって構成されたフレーム状であり、線状部材あるいは板状部材はトラス状に配置される。【選択図】図１
HALF PRECAST MEMBER, AND MANUFACTURING METHOD OF HALF PRECAST MEMBER
To provide a half precast member etc. that can easily ensure rigidity.SOLUTION: A half precast member 1 comprises: a plate-shaped concrete slab 2 used as an embedded formwork for a structure; and a stiffener 3 made of a cement-based material. The stiffeners 3 are disposed so as to extend along a plane perpendicular to a plane surface of the concrete slab 2. The concrete slab 2 and the stiffener 3 are connected. The stiffener 3 has a frame shape composed of linear members or plate-like members, and the linear members or plate-like members are arranged in a truss shape.SELECTED DRAWING: Figure 1
【課題】剛性を容易に確保できるハーフプレキャスト部材等を提供する。【解決手段】ハーフプレキャスト部材１は、構造体の埋設型枠として用いる板状のコンクリート版２と、セメント系材料による補剛材３と、を具備し、補剛材３はコンクリート版２の板面と直交する面に沿って延伸するように配置され、コンクリート版２と補剛材３とが接合される。補剛材３は、線状部材あるいは板状部材によって構成されたフレーム状であり、線状部材あるいは板状部材はトラス状に配置される。【選択図】図１
HALF PRECAST MEMBER, AND MANUFACTURING METHOD OF HALF PRECAST MEMBER
ハーフプレキャスト部材およびハーフプレキャスト部材の製作方法
DEVIN GUNAWAN (author) / IWAMOTO TAKUYA (author) / SOGABE NAOKI (author)
2023-11-15
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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