A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a deep water bridge pile foundation and belongs to the technical field of bridge pile foundations. The technical key pint of the deep water bridge pile foundation is as follows: the deep water bridge pile foundation comprises a pile body. A pile cap is inlaid into the pile body, a fixed pile is fixedly connected to the middle of the bottom end of the pile body, the bottom end of the fixed pile is fixedly connected to a bump, a steel core is inlaid into the middle of an inner cavity of the fixed pile, a connecting rid is connected to the edge of the inner cavity of the fixed pile in a penetrating manner, the bottom end of the connecting rid extends into the bump, and a supporting assembly is arranged on the outer side of the bottom end of the connecting rid. The invention further discloses a construction method of the deep water bridge pile foundation. The construction method comprises the following steps of A, bearing force detection; B, assembling; C; slotting;D; foundation pouring; E, pile foundation mounting; and F, pile foundation reinforcement. By arranging the fixed pile at the bottom end of the pile body, the steel core and the connecting rid in thefixed pile and the supporting assembly at the bottom of the connecting rid, the pressure bearing strength of the pile body is improved, so that the stability of the pile body is further improved.
本发明公开了一种深水桥梁桩基；属于桥梁桩基技术领域；其技术要点包括桩体，所述桩体的内部镶嵌有桩承台，桩体的底端中部固定连接有固定桩，固定桩的底端固定连接有凸块，固定桩的内腔中部镶嵌有钢芯，固定桩的内腔边缘贯穿连接有连接筋，所述连接筋的底端延伸至凸块的内部，且连接筋的底端外侧设置有支撑组件。本发明还公开了一种深水桥梁桩基的施工方法，包括以下步骤：A：承载力检测、B：组装、C：开槽、D：浇筑地基、E：桩基安装以及F：桩基加固。本发明通过在桩体的底端设置有固定桩，在固定桩内设置有钢芯和连接筋，在连接筋的底部设置有支撑组件，提高了桩体的承压强度，进而提高了桩体的稳定性。
The invention discloses a deep water bridge pile foundation and belongs to the technical field of bridge pile foundations. The technical key pint of the deep water bridge pile foundation is as follows: the deep water bridge pile foundation comprises a pile body. A pile cap is inlaid into the pile body, a fixed pile is fixedly connected to the middle of the bottom end of the pile body, the bottom end of the fixed pile is fixedly connected to a bump, a steel core is inlaid into the middle of an inner cavity of the fixed pile, a connecting rid is connected to the edge of the inner cavity of the fixed pile in a penetrating manner, the bottom end of the connecting rid extends into the bump, and a supporting assembly is arranged on the outer side of the bottom end of the connecting rid. The invention further discloses a construction method of the deep water bridge pile foundation. The construction method comprises the following steps of A, bearing force detection; B, assembling; C; slotting;D; foundation pouring; E, pile foundation mounting; and F, pile foundation reinforcement. By arranging the fixed pile at the bottom end of the pile body, the steel core and the connecting rid in thefixed pile and the supporting assembly at the bottom of the connecting rid, the pressure bearing strength of the pile body is improved, so that the stability of the pile body is further improved.
本发明公开了一种深水桥梁桩基；属于桥梁桩基技术领域；其技术要点包括桩体，所述桩体的内部镶嵌有桩承台，桩体的底端中部固定连接有固定桩，固定桩的底端固定连接有凸块，固定桩的内腔中部镶嵌有钢芯，固定桩的内腔边缘贯穿连接有连接筋，所述连接筋的底端延伸至凸块的内部，且连接筋的底端外侧设置有支撑组件。本发明还公开了一种深水桥梁桩基的施工方法，包括以下步骤：A：承载力检测、B：组装、C：开槽、D：浇筑地基、E：桩基安装以及F：桩基加固。本发明通过在桩体的底端设置有固定桩，在固定桩内设置有钢芯和连接筋，在连接筋的底部设置有支撑组件，提高了桩体的承压强度，进而提高了桩体的稳定性。
Deep water bridge pile foundation and construction method thereof
一种深水桥梁桩基及其施工方法
KANG JIA (author)
2020-12-18
Patent
Electronic Resource
Chinese
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