epoxy breakout test: pull out test astm 4435 centrale à damas... · building s ystems, p.o. box:...

Building Systems, P.O. Box: 34831 : . 34831 ,

36(1) Abu Bakr Al-Siddiq Street Damascus – Syria 36(1 - )

Phone: +963-11-2128331 / Fax: +963-11-2112604 : 2112604-11-963+ / : 2128331-11-963+

Email: buildsys@scs-net.org :

Epoxy Breakout test: Pull out Test ASTM 4435

Project : Central Bank- New building.

Contractor : Mili House responsible : Eng. Abdulkarim Eisha

Consultant : Halcrow Groupe Ltd. responsible : Eng. Abdulkader Habra

Date of the test : Dec. 13.2011

1- Materials used to make the test:

- pump Enerpac, 25 ton.

-Piston Enerpac Model RCH 202, 20 ton.

2- Epoxy Types:

- EA : Stahlfix Epoxy acrylate

- EASF : Stahlfix Epoxy acrylate styrene free

*- VESF : Stahlfix Pure vinyl ester styrene free

3- Calculating Loads:

Pressure : 1 bar = 100 KN/m2

Piston surface : = 30.5 c m2

Load = ( ) x 30.5 c m2 = ……R (KN)= ……R/10 (Ton)

Building Systems, P.O. Box: 34831 : . 34831 ,

36(1) Abu Bakr Al-Siddiq Street Damascus – Syria 36(1 - )

Phone: +963-11-2128331 / Fax: +963-11-2112604 : 2112604-11-963+ / : 2128331-11-963+

Email: buildsys@scs-net.org :

4- Breakout Models:

5- Support: Al Mothallath Group.

6- Results:

No. Bar

(mm)

Hole

(mm)

Depth

(mm)

Epoxy type Pressure

Bar

Load

Ton

Breaking down Type

a b c

1 12 14 110 VESF 250 7.625 *

2 12 14 110 VESF 250 7.625 *

3 12 14 110 VESF 240 7.32 *

7–Remarks: The rods were fixed at 12 pm on 11.12.2011. The tension test was performed

after 48 hours exposing the rods to frost degrees during the night.

Company: Mili House Consultant: Halcrow Groupe Ltd.

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