In addition to the AF&PA/ASCE
16-95 Standard the LRFD Manual contains
several sections explaining provisions of the standard, including
example problems. Over 40 details are included in the chapter
on connections. Additionally, 6 case studies outlining the
use of traditional and engineered wood products in commercial,
industrial, and retail structures are incorporated.
There are several supplements and guidelines
packaged with the LRFD Manual similar to what is done with
the NDS and NDS Supplement. Supplements
are documents that contain design values, like those for structural
lumber, glued
laminated timber, poles and piles, connections, and structural-use
panels. Guidelines cover proprietary products like I-joist,
structural composite
lumber, trusses,
and pre-engineered metal connectors. While Guidelines do not
contain design values, they do incorporate valuable information
on applying LRFD principles to proprietary wood products.
Incorporation of design and construction details that are
applicable to both allowable stress design and LRFD (e.g.,
20 I-Joist design and construction details) make the LRFD
Manual an essential desk reference for any designer.
Free Downloadable
PDF Supplements
Structural Glued Laminated
Timber (100 pages, 1070 KB)
Structural Use Panels
(48 pages, 1169 KB)
ASD/LRFD Wind/Seismic
Supplement (33 pages, 1381 KB)