A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LIGHTWEIGHT BANKING STRUCTURE AND CONSTRUCTION METHOD OF LIGHTWEIGHT BANKING
To provide a lightweight banking structure and a construction method of a lightweight banking which reduces labor required for installation of a formwork.SOLUTION: A buried formwork material 1 having L-shaped cross section comprises: an erected portion 2 having the same height as a thickness of a concrete floor slab 12 to be formed; and a bottom plate portion 3 whose average thickness is equal to or less than 30% of the thickness of the concrete floor slab. The formwork material is fixed on a foam resin block 10, and then, concrete is placed so as to be the same thickness as the height of the erected portion 2, to construct a lightweight banking.SELECTED DRAWING: Figure 3
【課題】型枠の設置に掛かる手間が軽減された軽量盛土構造、および軽量盛土の構築方法を提供する。【解決手段】形成するコンクリート床版１２の厚さに等しい高さを有する立設部位２と、平均厚さがコンクリート床版の厚さの３０％以下である底板部位３とを備えた、断面がＬ字形状の埋設型枠材１を、発泡樹脂ブロック１０上に固定した後、立設部位２の高さに等しい厚さとなるようにコンクリートを打設することにより、軽量盛土を構築する。【選択図】図３
LIGHTWEIGHT BANKING STRUCTURE AND CONSTRUCTION METHOD OF LIGHTWEIGHT BANKING
To provide a lightweight banking structure and a construction method of a lightweight banking which reduces labor required for installation of a formwork.SOLUTION: A buried formwork material 1 having L-shaped cross section comprises: an erected portion 2 having the same height as a thickness of a concrete floor slab 12 to be formed; and a bottom plate portion 3 whose average thickness is equal to or less than 30% of the thickness of the concrete floor slab. The formwork material is fixed on a foam resin block 10, and then, concrete is placed so as to be the same thickness as the height of the erected portion 2, to construct a lightweight banking.SELECTED DRAWING: Figure 3
【課題】型枠の設置に掛かる手間が軽減された軽量盛土構造、および軽量盛土の構築方法を提供する。【解決手段】形成するコンクリート床版１２の厚さに等しい高さを有する立設部位２と、平均厚さがコンクリート床版の厚さの３０％以下である底板部位３とを備えた、断面がＬ字形状の埋設型枠材１を、発泡樹脂ブロック１０上に固定した後、立設部位２の高さに等しい厚さとなるようにコンクリートを打設することにより、軽量盛土を構築する。【選択図】図３
LIGHTWEIGHT BANKING STRUCTURE AND CONSTRUCTION METHOD OF LIGHTWEIGHT BANKING
軽量盛土構造、および軽量盛土の構築方法
MATSUZAKI HIDEO (author) / NAKAJIMA KOJI (author) / SAKAMOTO KAZUYA (author) / HARAGUCHI NOZOMI (author) / HIGASHIHARA KENICHI (author)
2018-12-20
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
LIGHTWEIGHT BANKING STRUCTURE, AND PRODUCTION METHOD OF LIGHTWEIGHT BANKING
| European Patent Office | 2021