Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pile foundation and construction method of pile foundation
The invention relates to the field of foundation construction, and discloses a pile foundation and a construction method of the pile foundation, the pile foundation comprises a foundation pile and a bearing platform connected to the top of the foundation pile, a reinforcement cage is pre-buried in the bearing platform, and the foundation pile comprises a body part; the reinforcing part is arranged at the top of the body part, the reinforcing part is pre-buried in the bearing platform, a sunken part is arranged on the side wall of the reinforcing part, and the sunken part is arranged in the circumferential direction of the reinforcing part; and a reinforcing rib group is pre-buried in the bearing platform, is connected to the reinforcement cage, and is used for limiting the reinforcing part. According to the pile foundation, the sunken part is formed in the pile foundation, mutual engagement is formed when the pile foundation and the bearing platform are connected, and the shearing resistance of the bearing platform is enhanced. The construction method of the pile foundation comprises the following steps: S1, prefabricating the foundation pile; s2, pile sinking operation is carried out; s3, a bearing platform cushion layer is poured; s4, bearing platform steel bars are laid and bound to form a steel bar cage, meanwhile, reinforcing rib sets are arranged, and the reinforcing rib sets are bound to the steel bar cage of the bearing platform; and S5, the bearing platform is poured.
本发明涉及地基施工领域，公开了一种桩基以及桩基的施工方法，其桩基包括基桩和连接在基桩顶部的承台，承台内部预埋有钢筋笼，基桩包括：本体部；以及加强部，加强部设置于本体部的顶部，加强部预埋于承台内部，加强部的侧壁上设置有凹陷部，凹陷部沿加强部的周向设置；承台内部预埋有加强筋组，加强筋组连接于钢筋笼，加强筋组用于限位加强部。本发明的桩基，通过在桩基上设置凹陷部，桩基与承台连接时形成相互咬合，增强承台的抗剪力。所述桩基的施工方法包括以下步骤：S1、预制基桩；S2、进行沉桩作业；S3、浇筑承台垫层；S4、铺设承台钢筋，并绑扎形成钢筋笼，同时布置加强筋组，并将加强筋组绑扎至承台的钢筋笼；S5、浇筑承台。
Pile foundation and construction method of pile foundation
The invention relates to the field of foundation construction, and discloses a pile foundation and a construction method of the pile foundation, the pile foundation comprises a foundation pile and a bearing platform connected to the top of the foundation pile, a reinforcement cage is pre-buried in the bearing platform, and the foundation pile comprises a body part; the reinforcing part is arranged at the top of the body part, the reinforcing part is pre-buried in the bearing platform, a sunken part is arranged on the side wall of the reinforcing part, and the sunken part is arranged in the circumferential direction of the reinforcing part; and a reinforcing rib group is pre-buried in the bearing platform, is connected to the reinforcement cage, and is used for limiting the reinforcing part. According to the pile foundation, the sunken part is formed in the pile foundation, mutual engagement is formed when the pile foundation and the bearing platform are connected, and the shearing resistance of the bearing platform is enhanced. The construction method of the pile foundation comprises the following steps: S1, prefabricating the foundation pile; s2, pile sinking operation is carried out; s3, a bearing platform cushion layer is poured; s4, bearing platform steel bars are laid and bound to form a steel bar cage, meanwhile, reinforcing rib sets are arranged, and the reinforcing rib sets are bound to the steel bar cage of the bearing platform; and S5, the bearing platform is poured.
本发明涉及地基施工领域，公开了一种桩基以及桩基的施工方法，其桩基包括基桩和连接在基桩顶部的承台，承台内部预埋有钢筋笼，基桩包括：本体部；以及加强部，加强部设置于本体部的顶部，加强部预埋于承台内部，加强部的侧壁上设置有凹陷部，凹陷部沿加强部的周向设置；承台内部预埋有加强筋组，加强筋组连接于钢筋笼，加强筋组用于限位加强部。本发明的桩基，通过在桩基上设置凹陷部，桩基与承台连接时形成相互咬合，增强承台的抗剪力。所述桩基的施工方法包括以下步骤：S1、预制基桩；S2、进行沉桩作业；S3、浇筑承台垫层；S4、铺设承台钢筋，并绑扎形成钢筋笼，同时布置加强筋组，并将加强筋组绑扎至承台的钢筋笼；S5、浇筑承台。
Pile foundation and construction method of pile foundation
一种桩基以及桩基的施工方法
WANG XIAOJIAN (Autor:in) / CHEN JIADONG (Autor:in) / WANG JIEHONG (Autor:in) / YANG FUWEN (Autor:in) / YANG WEIWEN (Autor:in)
24.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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