This project is located in Portugal and used as a chicken house. It adopts a cold-formed thin-walled steel frame + EPS sandwich panel. It covers an area of ​​100,000 square meters (outside the outer wall), and the roof slope is 18°. The cornice height is 4.0m.

Building Category: Steel agricultural building

Wind load: 0.70 kN/m2

Snow load: 0.00 kN/m2

Roof dead load: 0.25 kN/m2

Roof live load: 0.50 kN/m2

Material parameters:

Roof panel: 955 type 50mm EPS corrugated sandwich panel, upper panel 0.45, lower panel 0.30mm, EPS density -12kg/m3, (color steel plate is galvanized AZ50g/m2+PE paint 15/5um)

External wall panel: 950 type 50mm EPS tongue and groove sandwich panel, double panel 0.45mm, EPS density -12kg/m3, (color steel plate is galvanized AZ50g/m2+PE paint 15/5um)

Overall frame:

The frame is a thin-walled steel frame (200x90x35x2.5mm) + C-shaped purlin formed by cold rolling of galvanized steel sheet, made of Q355, and the surface is hot-dip galvanized 275g/m2, without paint.

Hemming materials: eaves, roof ridge edging, gable edging, wall corner edging are all 0.5mm self-folding color steel plates, and the color steel plates are galvanized AZ50g/m2+PE paint 15/5um. The color is to be determined.

Doors and windows: D1. 930mm wide*2080mm high, plug-in single-open steel door

D2. Width 4000mm*High 3000mm Rolling Shutter Door

W1. Width 3000mm*Height 1000mm Aluminum alloy single glass fixed window