Meeting Notice

DATE:

Thursday, February 25, 2010
11:15 a.m. - Registration
11:45 a.m. - Lunch

TOPIC:

Evaluation and Repair of Unbonded Post-Tensioned Single-Strand System
Ralf Leistikow
Principal and Branch Manager
Wiss Janney Elstner & Associates
Duluth, Georgia

Since the 1960s, post-tensioned concrete construction has grown and is now one of the most common and economical systems used for multi-story buildings and parking structures. Over the years post-tensioning (PT) systems have evolved and the industry has learned about various serviceability issues that are magnified in coastal and other aggressive environments. The evolution of the PT systems and potential differences in the long-term performance of each system will be reviewed. In addition, various techniques used to evaluate deteriorated PT and possible repair and monitoring methods used to address deteriorated single-strand systems will be discussed. Several case studies of system and installation specific concerns that can contribute to premature deterioration of PT single-strand systems will be reviewed.

1 PDH

LOCATION:

Doubletree Hotel/Northlake
4156 LaVista Road
Tucker, GA
770-938-1036

Click Here For Directions

COST:

$25 - Members
$30 - Non-member/Walk-ins
$10 - Students

FOR INFO:

Please call (770) 455-7274 or email "Sam" Morris at sammielfm@aol.com.

GREAT FOOD, SEE OLD FRIENDS, MEET NEW ONES, NETWORKING OPPORTUNITY FOR ALL ATTENDEES.
This promises to be a fun time. You do not want to miss out! Make your reservations now.

RSVP required prior to Wednesday, February 24 at 12:00 noon as we must guarantee reservations.

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