|
|
Base Model:
SIR-1 [Slab Impulse Response]
click here for enlarged view [+]
| |
|
|
|
Scroll down to see a list of Available
Models and Key
Features for the Slab IR test method.
Save money! Contact Olson Instruments when adding on to an existing
system, or purchasing multiple systems as some of the components
are common to other test methods.
|
|
|
|
|
The Slab Impulse Response method is excellent for evaluating
the condition of slab subgrade support.
The Slab Impulse Response (SIR) system is designed to identify subgrade
voids below slabs-on-grade less than two feet thick. In addition, the
Slab IR test method can be used on other concrete structures to quickly
locate areas with delaminations or voids in the concrete, if the damage
is relatively shallow. Slab IR can be performed on reinforced and non-reinforced
concrete slabs as well as asphalt or asphalt-overlay slabs.
The Slab IR testing method is often used in conjunction
with GPR for subgrade void detection and mapping. Collecting Slab
IR data at multiple, densely spaced locations can improve the conclusions
by mapping relative areas of higher and lower mobility. Relatively
low mobility (velocity/force) and flexibility (displacement/force)
qualitatively indicates that such an area appears to be more solidly
supported than an area with relatively high mobility and flexibility.
Training
Hands-on training is available for all of our Nondestructive Testing
Methods at our Wheat Ridge, Colorado (USA) location, which is a
suburb located appromately 15 minutes northwest of downtown Denver. Training
may be available at your location by one of our agents upon special arrangement.
For complete details about the Slab Impulse Response system available
as an add-on test for the Freedom
Data PC or NDE 360 platform, call toll free
1-888-423-1214 or email:
details@olsoninstruments.com
|
|
|
| |
Applicable On:
- Concrete Slabs
- Pavements
- Pool Bottoms
- Pond Bottoms
- Runways
- Spillways
- Tunnel Liners
|
|
|
| |
Test For:
- Delaminations in Decks
- Soft, Weak Subgrade Support
- Voids below Slabs/Tunnel Linings
|
|
| |
Meets ASTM:
Meets ACI:
|
|
|
|
|
| |
All of Olson Instruments have been researched, tested, and used on-site daily
by our sister company, Olson
Engineering, world reknowned for NDT consulting. The OE
Website is loaded with Tech Brief and project photos using the
equipment shown on this website. Purchase our products to “do-it-yourself”,
or hire an Olson Engineering Nondestructive Testing professional for your
next project
|
|
|
|
