Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Assembly type adjustable positioning cross-shaped steel pipe column and recycled concrete independent foundation connecting structure and construction method
The invention discloses a fabricated adjustable positioning cross-shaped steel pipe column and recycled concrete independent foundation connecting structure and a construction method, and relates to the technical field of fabricated steel-concrete composite structures. A cross-shaped notch is prefabricated through cold-formed thin-walled section steel on an independent foundation, an adjustable bolt is installed at the bottom of a cross-shaped steel pipe column, the position of the cross-shaped steel pipe column in the independent foundation is adjusted by screwing the bolt, and adjustable positioning is achieved; when the cross-shaped steel pipe column is connected with the recycled concrete independent foundation, a fine aggregate concrete post-pouring mode is adopted, and the bolts play a role in reinforcing anchoring. According to the novel connecting structure and method for the assembly type cross-shaped steel pipe column and the assembly type independent foundation, positioning adjustability during assembly of the cross-shaped steel pipe column is achieved, used materials are simple and easy to obtain, machining is convenient, and the connecting structure and method have the technical advantages of being environmentally friendly, easy to construct, low in manufacturing cost and reliable in connection.
本发明公开了一种装配式可调定位的十字形钢管柱与再生混凝土独立基础连接构造及作法，涉及装配式钢‑混凝土组合结构技术领域。在独立基础用冷弯薄壁型钢预制出十字形槽口，在十字形钢管柱底部安装可调螺栓，通过拧动螺栓调整十字形钢管柱在独立基础中的位置，实现定位可调；十字形钢管柱与再生混凝土独立基础进行连接时采用后浇细石混凝土的方式，螺栓起到加强锚固的作用。本发明创造了一种新的装配式十字形钢管柱与装配式独立基础的连接构造及作法，实现了十字形钢管柱装配时的定位可调，所用材料简单易得且加工方便，具有绿色环保、易施工、造价低、连接可靠的技术优势。
Assembly type adjustable positioning cross-shaped steel pipe column and recycled concrete independent foundation connecting structure and construction method
The invention discloses a fabricated adjustable positioning cross-shaped steel pipe column and recycled concrete independent foundation connecting structure and a construction method, and relates to the technical field of fabricated steel-concrete composite structures. A cross-shaped notch is prefabricated through cold-formed thin-walled section steel on an independent foundation, an adjustable bolt is installed at the bottom of a cross-shaped steel pipe column, the position of the cross-shaped steel pipe column in the independent foundation is adjusted by screwing the bolt, and adjustable positioning is achieved; when the cross-shaped steel pipe column is connected with the recycled concrete independent foundation, a fine aggregate concrete post-pouring mode is adopted, and the bolts play a role in reinforcing anchoring. According to the novel connecting structure and method for the assembly type cross-shaped steel pipe column and the assembly type independent foundation, positioning adjustability during assembly of the cross-shaped steel pipe column is achieved, used materials are simple and easy to obtain, machining is convenient, and the connecting structure and method have the technical advantages of being environmentally friendly, easy to construct, low in manufacturing cost and reliable in connection.
本发明公开了一种装配式可调定位的十字形钢管柱与再生混凝土独立基础连接构造及作法，涉及装配式钢‑混凝土组合结构技术领域。在独立基础用冷弯薄壁型钢预制出十字形槽口，在十字形钢管柱底部安装可调螺栓，通过拧动螺栓调整十字形钢管柱在独立基础中的位置，实现定位可调；十字形钢管柱与再生混凝土独立基础进行连接时采用后浇细石混凝土的方式，螺栓起到加强锚固的作用。本发明创造了一种新的装配式十字形钢管柱与装配式独立基础的连接构造及作法，实现了十字形钢管柱装配时的定位可调，所用材料简单易得且加工方便，具有绿色环保、易施工、造价低、连接可靠的技术优势。
Assembly type adjustable positioning cross-shaped steel pipe column and recycled concrete independent foundation connecting structure and construction method
一种装配式可调定位的十字形钢管柱与再生混凝土独立基础连接构造及作法
XU TAO (Autor:in) / SHEN WEIXIA (Autor:in) / WANG HONGBING (Autor:in) / CAO WANLIN (Autor:in) / XIE HUI (Autor:in) / YANG ZHAOYUAN (Autor:in) / WANG RUWEI (Autor:in)
15.07.2022
Patent
Elektronische Ressource
Chinesisch
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