A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
3D printing concrete arched roof
The invention relates to a 3D printing concrete arched roof which is constructed by adopting 3D printing concrete and adopting a 3D printing concrete technology. The span of the arched roof is 3-7 m, the height of the arched roof is 1-2 m, and the thickness of an arch is 50-150 mm. Optionally, the arch adopts a linear truss, a vertical rod is arranged on the truss every 30 degrees, and inclined rods are sequentially arranged to form the truss. The roof is placed on the bearing wall, and a horizontal support is arranged to resist horizontal thrust. According to the 3D printing concrete arched roof, template materials and human resources are saved, stress is reasonable, the characteristic of high compressive strength of concrete is exerted, and problems that in the prior art, the usage amount of templates is large and the templates are difficult to manufacture in curve type component construction are solved.
本发明涉及一种3D打印混凝土拱形屋顶，该拱形屋顶采用3D打印混凝土，并采用3D打印混凝土技术进行建造。该拱形屋顶的跨度为3‑7m，高1‑2m，拱厚度为50‑150mm。可选地，拱采用直线型桁架，桁架每隔30度设置一根竖杆，并依次设置斜杆，形成桁架。屋顶放置于承重墙上，并设置水平支座用来抵抗水平推力。本发明的3D打印混凝土拱形屋顶，节约了模板材料和人力资源，受力合理，发挥了混凝土抗压强度高的特点，解决现有技术在曲线型构件施工中模板使用量大和模板制作困难的问题。
3D printing concrete arched roof
The invention relates to a 3D printing concrete arched roof which is constructed by adopting 3D printing concrete and adopting a 3D printing concrete technology. The span of the arched roof is 3-7 m, the height of the arched roof is 1-2 m, and the thickness of an arch is 50-150 mm. Optionally, the arch adopts a linear truss, a vertical rod is arranged on the truss every 30 degrees, and inclined rods are sequentially arranged to form the truss. The roof is placed on the bearing wall, and a horizontal support is arranged to resist horizontal thrust. According to the 3D printing concrete arched roof, template materials and human resources are saved, stress is reasonable, the characteristic of high compressive strength of concrete is exerted, and problems that in the prior art, the usage amount of templates is large and the templates are difficult to manufacture in curve type component construction are solved.
本发明涉及一种3D打印混凝土拱形屋顶，该拱形屋顶采用3D打印混凝土，并采用3D打印混凝土技术进行建造。该拱形屋顶的跨度为3‑7m，高1‑2m，拱厚度为50‑150mm。可选地，拱采用直线型桁架，桁架每隔30度设置一根竖杆，并依次设置斜杆，形成桁架。屋顶放置于承重墙上，并设置水平支座用来抵抗水平推力。本发明的3D打印混凝土拱形屋顶，节约了模板材料和人力资源，受力合理，发挥了混凝土抗压强度高的特点，解决现有技术在曲线型构件施工中模板使用量大和模板制作困难的问题。
3D printing concrete arched roof
一种3D打印混凝土拱形屋顶
ZHOU XIN (author) / WANG WEIGUANG (author) / LIN JINGXING (author) / XIE ZHIWEI (author) / SANG CHENGLEI (author) / LIANG RUXI (author) / LIAO LEI (author) / ZHENG HAOYUN (author)
2022-02-08
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
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
/
C04B
Kalk
,
LIME
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
E04G
SCAFFOLDING
,
Baugerüste
Arched concrete shell for industrial roof
| Engineering Index Backfile | 1943
Reinforced-concrete arched-slab roof of the Kolb system
| Engineering Index Backfile | 1928
Reinforced-concrete arched-slab roof of the Kolb system
| Engineering Index Backfile | 1928
Concrete arched beams and open girder carry roof of theater
Engineering Index Backfile | 1919