A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FORM UNIT AND CONCRETE STRUCTURE CONSTRUCTION METHOD
To provide a form unit that need not be removed and forms a concrete placing form without using form timbering, and a concrete structure construction method using the form unit.SOLUTION: A form unit of the present invention comprises at least one embedded panel and at least one fastener. The embedded panel is a fiber-reinforced cement plate that has a thickness of 3 to 10 mm and includes a mortar hardened product layer at a surface installed toward the inside of a concrete filled partition. The fastener is a fastener that has an end face for contacting the embedded panel and is screwed to the embedded panel at the end face, and can be connected to an assembling portion side connection member.SELECTED DRAWING: Figure 1
【課題】型枠支保工を利用せずコンクリート打設用型枠を形成する、取り外し不要の型枠ユニットと、前記型枠ユニットを用いたコンクリート構造物の施工方法を提供する。【解決手段】本発明の型枠ユニットは、少なくとも一枚の埋設パネルと、少なくとも一つの固定具とを備え、前記埋設パネルは、コンクリート充填区画の内側に向けて設置される面にモルタル硬化物層を有する、厚みが３〜１０ｍｍの繊維強化セメント板であり、前記固定具は、前記埋設パネル当接用の端面を有し、前記端面において埋設パネルにねじ止めされる固定具であって、組付け箇所側連結部材に連結可能な固定具である。【選択図】図１
FORM UNIT AND CONCRETE STRUCTURE CONSTRUCTION METHOD
To provide a form unit that need not be removed and forms a concrete placing form without using form timbering, and a concrete structure construction method using the form unit.SOLUTION: A form unit of the present invention comprises at least one embedded panel and at least one fastener. The embedded panel is a fiber-reinforced cement plate that has a thickness of 3 to 10 mm and includes a mortar hardened product layer at a surface installed toward the inside of a concrete filled partition. The fastener is a fastener that has an end face for contacting the embedded panel and is screwed to the embedded panel at the end face, and can be connected to an assembling portion side connection member.SELECTED DRAWING: Figure 1
【課題】型枠支保工を利用せずコンクリート打設用型枠を形成する、取り外し不要の型枠ユニットと、前記型枠ユニットを用いたコンクリート構造物の施工方法を提供する。【解決手段】本発明の型枠ユニットは、少なくとも一枚の埋設パネルと、少なくとも一つの固定具とを備え、前記埋設パネルは、コンクリート充填区画の内側に向けて設置される面にモルタル硬化物層を有する、厚みが３〜１０ｍｍの繊維強化セメント板であり、前記固定具は、前記埋設パネル当接用の端面を有し、前記端面において埋設パネルにねじ止めされる固定具であって、組付け箇所側連結部材に連結可能な固定具である。【選択図】図１
FORM UNIT AND CONCRETE STRUCTURE CONSTRUCTION METHOD
型枠ユニットおよびコンクリート構造物施工方法
MACHITANI YUKIHIRO (author) / NISHIMURA SEIJI (author) / TAKEUCHI TOSHIHARU (author)
2021-01-21
Patent
Electronic Resource
Japanese
CONSTRUCTION METHOD AND FORM UNIT OF CONCRETE STRUCTURE WITH STEP STRUCTURE
| European Patent Office | 2022