24-7-17-1250.jpg
24-7-17-1250.jpg

press to zoom
72554.jpg
72554.jpg

press to zoom
24-7-17-1250.jpg
24-7-17-1250.jpg

press to zoom
24-7-17-1250.jpg
24-7-17-1250.jpg

press to zoom

Quick and Safe

HELIX

This must-have product performs highly efficient in controlling slab bursting during stressing operation. Its performance has been proven for years by leading post-tensioned slab constructors. Nothing is quicker and safer than this!

Learn More
 

RELATED RESEARCHES

Laboratory Tests and Simulation

11229962_1613639155563191_3792495849448478024_n.jpg

FINITE ELEMENT ANALYSIS OF LOCAL ZONE

As part of our development program, numerous refined FE models of slab local zone are analyzed for verifying stress intensities in most components.

20160331_123502.jpg

LOAD TRANSFER TESTING

We have conducted testings for various types of anti-burst rebars. One is a control specimen without anti-burst rebar(left), a specimen with HELIX (middle) and a specimen with conventional ties (right). The performance of HELIX is superior in ultimate load and in maintaining compressive strain after peak load.

 

FINITE ELEMENT ANALYSIS OF ANCHORAGE ZONE

 
11705254_1613639225563184_9166232920239524782_n.jpg

EXPERIENCE POSTECK SUPPLIES