Monowing Precast Sections
Monowing Precast Sections
(OP)
Does anyone have any load tables for the attached monowing precast section?
20" deep x6'-1" wide
20" deep x6'-1" wide
When was the last time you drove down the highway without seeing a commercial truck hauling goods?
Download nowINTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS Come Join Us!Are you an
Engineering professional? Join Eng-Tips Forums!
*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail. Posting GuidelinesJobs |
Monowing Precast Sections
|
RE: Monowing Precast Sections
RE: Monowing Precast Sections
BA
RE: Monowing Precast Sections
BA
RE: Monowing Precast Sections
RE: Monowing Precast Sections
Load tables would not help much if you don't know the reinforcement. They are likely pre-stressed but each manufacturer uses different arrangements of pre-stressing strand, different depths and different concrete strengths. Some use lightweight concrete whereas others use standard weight.
The attached link provides some information about double tees, but as can be seen, the allowable load depends on the arrangement of strands.
BA
RE: Monowing Precast Sections
Thanks for the help
RE: Monowing Precast Sections
Usually a combination of subsurface radar then some selective probing to expose the strands. Patch back after recording the dia, spacing etc.
Takes an experienced operator to expose strands without damaging them. Tread cautiously! Sometimes the strands are 'slipped' (or debonded) near supports depending on transfer conditions.