Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge precast concrete base cloth, base cloth mounting structure and base cloth mounting method
The invention discloses a bridge precast concrete base cloth, a base cloth mounting structure and a base cloth mounting method, and aims to solve the technical problems of high construction difficulty, poor forming quality and high construction cost of the current bridge floor cast-in-place base cloth. The mounting method comprises the following steps of: S1, leveling, specifically, leveling the top surface of a bridge structure, and popping up a mounting position control line of the base cloth on the bridge structure; S2, mounting, specifically, mounting the outer wall of the base cloth at the outer eave of the bridge structure, adjusting the position of the base cloth, and ensuring that the edges of the base cloth are aligned; and S3, fixing, specifically, welding and fixing an angle steel connecting piece on a pre-buried plate, connecting a pre-buried bolt with the angle steel connecting piece, finely adjusting the base base along a vertical direction to ensure that the top surface of the base base is flush, locking the pre-buried bolt and the angle steel connecting piece, connecting and fixing a reserved steel bar and an anchor bar, installing guardrail stand columns in the grooves of the base cloth, and inserting steel bars extending out of the bottoms of the guardrail stand columns into reserved round holes. The method has the advantages of being easy and convenient to install, good in forming quality, stable, reliable and capable of reducing construction cost.
本发明公开了一种桥梁预制混凝土地袱、地袱安装结构及安装方法，针对目前桥面现浇地袱施工难度大，成型质量差以及施工成本高的技术问题，安装方法包括S1、找平：对桥梁结构顶面进行找平，并在桥梁结构上弹出地袱的安装位置控制线；S2、安装：将地袱外挂安装在桥梁结构外檐处，调整地袱位置，保证地袱边沿对齐；S3、固定：将角钢连接件焊接固定在预埋板上，预埋螺栓与角钢连接件连接，上下微调地袱，保证地袱顶面平齐，锁定预埋螺栓与角钢连接件，将预留钢筋与锚筋连接固定；将护栏立柱安装至地袱的凹槽内，护栏立柱底部外露钢筋插入预留圆孔内。本申请具有安装简便、成型质量好、稳定可靠以及降低施工成本的优点。
Bridge precast concrete base cloth, base cloth mounting structure and base cloth mounting method
The invention discloses a bridge precast concrete base cloth, a base cloth mounting structure and a base cloth mounting method, and aims to solve the technical problems of high construction difficulty, poor forming quality and high construction cost of the current bridge floor cast-in-place base cloth. The mounting method comprises the following steps of: S1, leveling, specifically, leveling the top surface of a bridge structure, and popping up a mounting position control line of the base cloth on the bridge structure; S2, mounting, specifically, mounting the outer wall of the base cloth at the outer eave of the bridge structure, adjusting the position of the base cloth, and ensuring that the edges of the base cloth are aligned; and S3, fixing, specifically, welding and fixing an angle steel connecting piece on a pre-buried plate, connecting a pre-buried bolt with the angle steel connecting piece, finely adjusting the base base along a vertical direction to ensure that the top surface of the base base is flush, locking the pre-buried bolt and the angle steel connecting piece, connecting and fixing a reserved steel bar and an anchor bar, installing guardrail stand columns in the grooves of the base cloth, and inserting steel bars extending out of the bottoms of the guardrail stand columns into reserved round holes. The method has the advantages of being easy and convenient to install, good in forming quality, stable, reliable and capable of reducing construction cost.
本发明公开了一种桥梁预制混凝土地袱、地袱安装结构及安装方法，针对目前桥面现浇地袱施工难度大，成型质量差以及施工成本高的技术问题，安装方法包括S1、找平：对桥梁结构顶面进行找平，并在桥梁结构上弹出地袱的安装位置控制线；S2、安装：将地袱外挂安装在桥梁结构外檐处，调整地袱位置，保证地袱边沿对齐；S3、固定：将角钢连接件焊接固定在预埋板上，预埋螺栓与角钢连接件连接，上下微调地袱，保证地袱顶面平齐，锁定预埋螺栓与角钢连接件，将预留钢筋与锚筋连接固定；将护栏立柱安装至地袱的凹槽内，护栏立柱底部外露钢筋插入预留圆孔内。本申请具有安装简便、成型质量好、稳定可靠以及降低施工成本的优点。
Bridge precast concrete base cloth, base cloth mounting structure and base cloth mounting method
一种桥梁预制混凝土地袱、地袱安装结构及安装方法
LIU XIAOFEI (Autor:in) / WEN JINGQUAN (Autor:in) / GE QINGHE (Autor:in) / ZHANG LINMENG (Autor:in)
31.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Environmental-friendly noise-reduction base cloth surface wallpaper
| Europäisches Patentamt | 2015