A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONSTRUCTION METHOD FOR PILE FOUNDATION STRUCTURE, PILE FOUNDATION STRUCTURE AND FOUNDATION MEMBER
PROBLEM TO BE SOLVED: To provide a construction method for a pile foundation structure, the pile foundation structure and a foundation member that enable rational pile design and save labor for construction.SOLUTION: A pile foundation structure includes a foundation pile 2, a frustum-shaped cap member 3 covering a pile head part of the foundation pile 2, and a precast concrete foundation member 4 provided above the foundation pile 2. A gap that widens in a downward direction is formed between a side surface of the pile head part and an inner surface of the cap member 3. A recess 41 that covers the cap member 3 is formed on the foundation member 4. A binding material 5 is filled between the recess 41 and a top surface and a side surface of the cap member 3, for binding the cap member 3 with the foundation member 4.SELECTED DRAWING: Figure 1
【課題】合理的な杭設計を可能とするとともに、施工時の手間を省略することを可能とした、杭基礎構造の構築方法、杭基礎構造および基礎部材を提案する。【解決手段】基礎杭２と、基礎杭２の杭頭部に被せられた錐台状のキャップ部材３と、基礎杭２の上方に配設されたプレキャストコンクリート製の基礎部材４とを備えており、杭頭部の側面とキャップ部材３の内面との間には下方に向うに従って拡大する空隙が形成されており、基礎部材４にはキャップ部材３を覆う凹部４１が形成されており、凹部４１とキャップ部材３の上面および側面との間に結合材５を充填することでキャップ部材３と基礎部材４とを結合する。【選択図】図１
CONSTRUCTION METHOD FOR PILE FOUNDATION STRUCTURE, PILE FOUNDATION STRUCTURE AND FOUNDATION MEMBER
PROBLEM TO BE SOLVED: To provide a construction method for a pile foundation structure, the pile foundation structure and a foundation member that enable rational pile design and save labor for construction.SOLUTION: A pile foundation structure includes a foundation pile 2, a frustum-shaped cap member 3 covering a pile head part of the foundation pile 2, and a precast concrete foundation member 4 provided above the foundation pile 2. A gap that widens in a downward direction is formed between a side surface of the pile head part and an inner surface of the cap member 3. A recess 41 that covers the cap member 3 is formed on the foundation member 4. A binding material 5 is filled between the recess 41 and a top surface and a side surface of the cap member 3, for binding the cap member 3 with the foundation member 4.SELECTED DRAWING: Figure 1
【課題】合理的な杭設計を可能とするとともに、施工時の手間を省略することを可能とした、杭基礎構造の構築方法、杭基礎構造および基礎部材を提案する。【解決手段】基礎杭２と、基礎杭２の杭頭部に被せられた錐台状のキャップ部材３と、基礎杭２の上方に配設されたプレキャストコンクリート製の基礎部材４とを備えており、杭頭部の側面とキャップ部材３の内面との間には下方に向うに従って拡大する空隙が形成されており、基礎部材４にはキャップ部材３を覆う凹部４１が形成されており、凹部４１とキャップ部材３の上面および側面との間に結合材５を充填することでキャップ部材３と基礎部材４とを結合する。【選択図】図１
CONSTRUCTION METHOD FOR PILE FOUNDATION STRUCTURE, PILE FOUNDATION STRUCTURE AND FOUNDATION MEMBER
杭基礎構造の構築方法、杭基礎構造および基礎部材
SHIBATA KEITA (author)
2016-10-27
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2021
PILE FOUNDATION, BASE MEMBER, AND CONSTRUCTION METHOD OF PILE FOUNDATION
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