Concrete Q & A: Development Length Calculation

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Title: Concrete Q & A: Development Length Calculation

Author(s):

Publication: Concrete International

Volume: 29

Issue: 5

Appears on pages(s): 79-80

Keywords:

Date: 5/1/2007

Abstract:
When calculating development lengths, why do the equations in ACI 318-05 Section 12.2.2 sometimes produce significantly longer development lengths than Eq. (12-1) in Section 12.2.3?