TT-BEAMS

Used as roof bearing structure in building the industrial, business and non-residential facilities.
AS Betoneks manufactures TT-beams pursuant to the requirements stipulated in standards EVS-EN 13224:2011 “Ribbed floor elements” and EVS EN 13369 “Common rules for precast concrete elements”. TT-beams are manufactured according to the measures and shape specified in the design documentation.

sample TT 240/20-80/12

H

A

C

D

E

sectional area

weight

weight

mm

mm

mm

mm

mm

m2

T/m

Kg/m2

200

162

120

514

1200

0,183

0,457

0,191

300

171

129

505

1209

0,21

0,525

0,22

400

180

138

496

1218

0,239

0,598

0,25

500

189

147

487

1227

0,27

0,676

0,283

600

198

156

478

1236

0,303

0,758

0,317

700

207

165

469

1245

0,338

0,844

0,353

800

216

174

460

1254

0,374

0,935

0,391

TT 240/20-80/17

TT 240/20-80/22  


More information about steel details used in columns is available at Internet addresses:

www.peikko.ee

www.anstar.fi

Design work.

Initial data required from the client for designing or consultancy services: shape drawing of the beam of the required type, normative loads, required fire resistance, support joints, connection elements and locations thereof, loads applied on the structural elements concreted in the beam.