A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Landscape arch bridge 3D printing method and landscape arch bridge
The invention discloses a landscape arch bridge 3D printing method and a landscape arch bridge, and belongs to the technical field of landscape bridge construction.The landscape arch bridge 3D printing method comprises the following steps that a landscape arch bridge three-dimensional model is obtained, an overall coordinate system is established, and the landscape arch bridge three-dimensional model is rotated to enable a bridge floor to be parallel to the plane where a YZ coordinate axis is located; the section, parallel to the XY plane, of the landscape arch bridge three-dimensional model is extracted, the section between the outer surface of the bridge body in the Z-axis direction and the outer surface of the handrail is a first type section, and the section between the outer surface of the handrail and the inner surface of the handrail is a second type section; and the first type of sections and the second type of sections are guided into 3D printing equipment, XY plane printing is achieved, three-dimensional printing is conducted through Z-axis coordinates under all the sections, and the arch bridge is formed. According to the method, after 3D printing is conducted in a factory, hoisting is conducted on site, and the method has the beneficial effects that the construction period is shortened, the construction sequence is simplified, and cost input is reduced.
本发明公开了一种景观拱桥3D打印方法及景观拱桥，属于景观桥建造技术领域，包括以下步骤：获取景观拱桥三维模型，建立整体坐标系，将景观拱桥三维模型旋转，使桥面与YZ坐标轴所在平面平行；提取景观拱桥三维模型与XY平面平行的截面，其中，Z轴方向的桥体外表面与扶手外表面之间为第一类型截面，扶手外表面与扶手内表面之间为第二类型截面；将第一类型截面、第二类型截面导入3D打印设备，实现XY平面打印，并由各截面下的Z轴坐标进行三维打印，成型拱桥。该方法通过在工厂进行3D打印后，再在现场进行吊装，具有节省施工周期、简化施工顺序、减少成本投入的特点。
Landscape arch bridge 3D printing method and landscape arch bridge
The invention discloses a landscape arch bridge 3D printing method and a landscape arch bridge, and belongs to the technical field of landscape bridge construction.The landscape arch bridge 3D printing method comprises the following steps that a landscape arch bridge three-dimensional model is obtained, an overall coordinate system is established, and the landscape arch bridge three-dimensional model is rotated to enable a bridge floor to be parallel to the plane where a YZ coordinate axis is located; the section, parallel to the XY plane, of the landscape arch bridge three-dimensional model is extracted, the section between the outer surface of the bridge body in the Z-axis direction and the outer surface of the handrail is a first type section, and the section between the outer surface of the handrail and the inner surface of the handrail is a second type section; and the first type of sections and the second type of sections are guided into 3D printing equipment, XY plane printing is achieved, three-dimensional printing is conducted through Z-axis coordinates under all the sections, and the arch bridge is formed. According to the method, after 3D printing is conducted in a factory, hoisting is conducted on site, and the method has the beneficial effects that the construction period is shortened, the construction sequence is simplified, and cost input is reduced.
本发明公开了一种景观拱桥3D打印方法及景观拱桥，属于景观桥建造技术领域，包括以下步骤：获取景观拱桥三维模型，建立整体坐标系，将景观拱桥三维模型旋转，使桥面与YZ坐标轴所在平面平行；提取景观拱桥三维模型与XY平面平行的截面，其中，Z轴方向的桥体外表面与扶手外表面之间为第一类型截面，扶手外表面与扶手内表面之间为第二类型截面；将第一类型截面、第二类型截面导入3D打印设备，实现XY平面打印，并由各截面下的Z轴坐标进行三维打印，成型拱桥。该方法通过在工厂进行3D打印后，再在现场进行吊装，具有节省施工周期、简化施工顺序、减少成本投入的特点。
Landscape arch bridge 3D printing method and landscape arch bridge
一种景观拱桥3D打印方法及景观拱桥
YANG ZEYING (author) / WANG CHENGHE (author) / DUAN RONGRONG (author) / QU ZHILIN (author) / ZHAO FENG (author) / ZHANG LINLIN (author) / QU WEISONG (author) / YANG QIANYI (author) / QU JIANBO (author) / YU XIANWEI (author)
2023-02-03
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
/
B33Y
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern
/
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
Construction method of stay cable steel arch landscape bridge
| European Patent Office | 2021
Continuous arch bridge and arch bridge construction method
| European Patent Office | 2024
Tied-arch bridge arch rib support and tied-arch bridge arch rib installation method
| European Patent Office | 2023
Arch bridge arch foot foundation structure, construction method thereof and arch bridge
| European Patent Office | 2021
Design method of asymmetric inclined arch type cable-stayed landscape bridge
| European Patent Office | 2022