PDF Archive

Easily share your PDF documents with your contacts, on the Web and Social Networks.

Share a file Manage my documents Convert Recover PDF Search Help Contact



Composition of space frame .pdf


Original filename: Composition of space frame.pdf
Author: MELEK

This PDF 1.7 document has been generated by WPS 文字 / , and has been sent on pdf-archive.com on 10/04/2020 at 08:36, from IP address 161.117.x.x. The current document download page has been viewed 24 times.
File size: 144 KB (2 pages).
Privacy: public file




Download original PDF file









Document preview


www.cnxzlf.com
Composition of space frame
Space frame structure is generally composed of roughly the same grid or smaller unit, often used
in roof structure.
Generally, the flat grid space structure is called the grid frame and the curved grid space structure
is called the grid shell. The gird frame is generally double-layered to ensure the necessary stiffness.
Grid shell has single layer and two layers. flat grid space structure is simple in design, calculation,
structure and construction, so it is a good form for large, medium and small span roof system.
1. The pipes of single-layer grid frame and the double layer shell frame can be divided into: the
upper chord, the lower chord and the web members, which mainly bear the tension and pressure.
Node balls can be welding ball and bolt ball.
2.Frame accessories: high-strength bolts, stripe less nuts, sealing plate, cone, jackscrew, support,
bracket, rubber pad.
3.Bracket material: disc (φ100*6, φ120*6, φ150*6), high-frequency welded pipe (size according to
the slope) Specification of connecting bolt(φ148, φ160, φ176)
4. Supporting materials: steel plate, lead screw, gasket and nut.
LF is a professional manufacturer and engineering company for space frame and steel structure
projects.
LF Business scopes: designing, fabrication, installation of coal storage and related equipments for
Tel :+86 516 8595 0258
Email:marketing01@cnxzlf.com

1

www.cnxzlf.com
power plant, cement warehouse, stadium, exhibition hall, railway station roofing system, gas station
roof cover, large span of workshop etc. Website: www.cnxzlf.com

Tel :+86 516 8595 0258
Email:marketing01@cnxzlf.com

2


Composition of space frame.pdf - page 1/2
Composition of space frame.pdf - page 2/2

Related documents


untitled pdf document
lf application
semirara  swimming pool space frame roof
lf shape
togo conference hall
untitled pdf document


Related keywords