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A Joint Publication of NCSEA | CASE | SEI<br />
<br />
NCSEA Winter Institute<br />
Amelia Island, Florida<br />
February 25 – 26<br />
<br />
STRUCTURE<br />
<br />
February 2011 Steel<br />
The newly updated Powers Design Assist<br />
(PDA V2.0) anchor design interface puts technical<br />
data into a dynamic real-time environment to<br />
better help you visualize, consider and specify<br />
anchors in today's changing engineering climate.<br />
PDA's simple but unique dashboard allows for<br />
anchor design in just minutes using 5 easy steps.<br />
The user has the ability to create and modify<br />
a 3D model of the project combined with<br />
real-time calculation results in accordance<br />
with ACI 31<a title="February 11 page 1" href="http://viewer.zmags.com/publication/00b76967?page=1">®A Joint Publication of NCSEA | CASE | SE</a> ®A Joint Publication of NCSEA | CASE | SE<a title="February 11 page 2" href="http://viewer.zmags.com/publication/00b76967?page=2">The newly updated Powers Design Assist(PDA V2.0)</a> The newly updated Powers Design Assist(PDA V2.0)<a title="February 11 page 3" href="http://viewer.zmags.com/publication/00b76967?page=3"></a> <a title="February 11 page 4" href="http://viewer.zmags.com/publication/00b76967?page=4">woodworks.orgLearn Any Time at theOnline Tra</a> woodworks.orgLearn Any Time at theOnline Tra<a title="February 11 page 5" href="http://viewer.zmags.com/publication/00b76967?page=5">FEATURES26 Balancing ActBy Jeffre</a> FEATURES26 Balancing ActBy Jeffre<a title="February 11 page 6" href="http://viewer.zmags.com/publication/00b76967?page=6">ADVERTISER INDEX PLEASE SUPPORT TH</a> ADVERTISER INDEX PLEASE SUPPORT TH<a title="February 11 page 7" href="http://viewer.zmags.com/publication/00b76967?page=7">Editorial Continuing Professional Competency </a> Editorial Continuing Professional Competency <a title="February 11 page 8" href="http://viewer.zmags.com/publication/00b76967?page=8">CODES ANDSTANDARDSupdates and discussions relat</a> CODES ANDSTANDARDSupdates and discussions relat<a title="February 11 page 9" href="http://viewer.zmags.com/publication/00b76967?page=9">Table 1: Member Sizes and Bolted Connection Config</a> Table 1: Member Sizes and Bolted Connection Config<a title="February 11 page 10" href="http://viewer.zmags.com/publication/00b76967?page=10">freebody "A"BeamColumnh(a)dC-sec</a> freebody "A"BeamColumnh(a)dC-sec<a title="February 11 page 11" href="http://viewer.zmags.com/publication/00b76967?page=11"></a> <a title="February 11 page 12" href="http://viewer.zmags.com/publication/00b76967?page=12"> The Analysis ConceptIn structural steel </a> The Analysis ConceptIn structural steel <a title="February 11 page 13" href="http://viewer.zmags.com/publication/00b76967?page=13"> If ∆ is greater than ∆s+∆y, then ∆b must be com</a> If ∆ is greater than ∆s+∆y, then ∆b must be com<a title="February 11 page 14" href="http://viewer.zmags.com/publication/00b76967?page=14">sequencesping screws wereused to hold slabs</a> sequencesping screws wereused to hold slabs<a title="February 11 page 15" href="http://viewer.zmags.com/publication/00b76967?page=15"> The chief weakness of these fasteners can be,i</a> The chief weakness of these fasteners can be,i<a title="February 11 page 16" href="http://viewer.zmags.com/publication/00b76967?page=16">Selectively-hardened fasteners are hardened by pa</a> Selectively-hardened fasteners are hardened by pa<a title="February 11 page 17" href="http://viewer.zmags.com/publication/00b76967?page=17">We engineered the frame,so you don't have to.</a> We engineered the frame,so you don't have to.<a title="February 11 page 18" href="http://viewer.zmags.com/publication/00b76967?page=18">STRUCTURALTESTINGissues and advances relatedto</a> STRUCTURALTESTINGissues and advances relatedto<a title="February 11 page 19" href="http://viewer.zmags.com/publication/00b76967?page=19">construction, and weathering of the testspecimen</a> construction, and weathering of the testspecimen<a title="February 11 page 20" href="http://viewer.zmags.com/publication/00b76967?page=20">berm planted with pine trees is just outside this</a> berm planted with pine trees is just outside this<a title="February 11 page 21" href="http://viewer.zmags.com/publication/00b76967?page=21">TESTEDTOMEETIBC®2009</a> TESTEDTOMEETIBC®2009<a title="February 11 page 22" href="http://viewer.zmags.com/publication/00b76967?page=22">Longer Spans and Load TableRevisionsen WebGird</a> Longer Spans and Load TableRevisionsen WebGird<a title="February 11 page 23" href="http://viewer.zmags.com/publication/00b76967?page=23">AnchorageThe Steel Joist Institute Specification</a> AnchorageThe Steel Joist Institute Specification<a title="February 11 page 24" href="http://viewer.zmags.com/publication/00b76967?page=24"> A number of variables were revisited to come up </a> A number of variables were revisited to come up <a title="February 11 page 25" href="http://viewer.zmags.com/publication/00b76967?page=25">For demand criticalwelds,the rightproduct is cr</a> For demand criticalwelds,the rightproduct is cr<a title="February 11 page 26" href="http://viewer.zmags.com/publication/00b76967?page=26">Atop the completed building, the 747 awaits the i</a> Atop the completed building, the 747 awaits the i<a title="February 11 page 27" href="http://viewer.zmags.com/publication/00b76967?page=27">The plane approaches its maximum height on lift d</a> The plane approaches its maximum height on lift d<a title="February 11 page 28" href="http://viewer.zmags.com/publication/00b76967?page=28">The plane in its final position on the roof of th</a> The plane in its final position on the roof of th<a title="February 11 page 29" href="http://viewer.zmags.com/publication/00b76967?page=29"></a> <a title="February 11 page 30" href="http://viewer.zmags.com/publication/00b76967?page=30">“1.26”: From Tsunami to Abstract Net FormBy Shan</a> “1.26”: From Tsunami to Abstract Net FormBy Shan<a title="February 11 page 31" href="http://viewer.zmags.com/publication/00b76967?page=31">stay ropes connected to three points at each end </a> stay ropes connected to three points at each end <a title="February 11 page 32" href="http://viewer.zmags.com/publication/00b76967?page=32"> Peter Heppel Associates (PHA), specialists in ae</a> Peter Heppel Associates (PHA), specialists in ae<a title="February 11 page 33" href="http://viewer.zmags.com/publication/00b76967?page=33">Bridging Your Innovations to RealitiesMoving </a> Bridging Your Innovations to RealitiesMoving <a title="February 11 page 34" href="http://viewer.zmags.com/publication/00b76967?page=34">ICC and NCSEA–Partners in Building SafetyIntrodu</a> ICC and NCSEA–Partners in Building SafetyIntrodu<a title="February 11 page 35" href="http://viewer.zmags.com/publication/00b76967?page=35">People Helping People Build a Safer World™</a> People Helping People Build a Safer World™<a title="February 11 page 36" href="http://viewer.zmags.com/publication/00b76967?page=36">onsthe snow and rainchapters are nomi-nally th</a> onsthe snow and rainchapters are nomi-nally th<a title="February 11 page 37" href="http://viewer.zmags.com/publication/00b76967?page=37">4°maxa) Venturi Tube with Laminar Flow4.7°</a> 4°maxa) Venturi Tube with Laminar Flow4.7°<a title="February 11 page 38" href="http://viewer.zmags.com/publication/00b76967?page=38">Upper Roof6h16 </a> Upper Roof6h16 <a title="February 11 page 39" href="http://viewer.zmags.com/publication/00b76967?page=39">windward eave to ridge distance then becamethe u</a> windward eave to ridge distance then becamethe u<a title="February 11 page 40" href="http://viewer.zmags.com/publication/00b76967?page=40"> </a> <a title="February 11 page 41" href="http://viewer.zmags.com/publication/00b76967?page=41">BUILDING INTELLIGENT CONNECTIONS.Why settle f</a> BUILDING INTELLIGENT CONNECTIONS.Why settle f<a title="February 11 page 42" href="http://viewer.zmags.com/publication/00b76967?page=42">QUALITY ASSURANCE CORNER meeting and exceeding r</a> QUALITY ASSURANCE CORNER meeting and exceeding r<a title="February 11 page 43" href="http://viewer.zmags.com/publication/00b76967?page=43">Figure 3: Avoid using 180 degree hooks in slabs.</a> Figure 3: Avoid using 180 degree hooks in slabs.<a title="February 11 page 44" href="http://viewer.zmags.com/publication/00b76967?page=44">GREAT ACHIEVEMENTS notable structural engineers</a> GREAT ACHIEVEMENTS notable structural engineers<a title="February 11 page 45" href="http://viewer.zmags.com/publication/00b76967?page=45">intricate fabric tension roof, was based onthe u</a> intricate fabric tension roof, was based onthe u<a title="February 11 page 46" href="http://viewer.zmags.com/publication/00b76967?page=46">life, and life is art, drama, music, and mostimp</a> life, and life is art, drama, music, and mostimp<a title="February 11 page 47" href="http://viewer.zmags.com/publication/00b76967?page=47">new trends, new techniques and current industry i</a> new trends, new techniques and current industry i<a title="February 11 page 48" href="http://viewer.zmags.com/publication/00b76967?page=48">NOTEWORTHY news and informationEditorial Board </a> NOTEWORTHY news and informationEditorial Board <a title="February 11 page 49" href="http://viewer.zmags.com/publication/00b76967?page=49">Pile Dynamics, IncPhone: 216-831-6131Email: med</a> Pile Dynamics, IncPhone: 216-831-6131Email: med<a title="February 11 page 50" href="http://viewer.zmags.com/publication/00b76967?page=50"></a> <a title="February 11 page 51" href="http://viewer.zmags.com/publication/00b76967?page=51">award winners and outstanding projects SPOTLIGHT</a> award winners and outstanding projects SPOTLIGHT<a title="February 11 page 52" href="http://viewer.zmags.com/publication/00b76967?page=52">Dwyer CompaniesWest Chester, OHFibrwrap Constru</a> Dwyer CompaniesWest Chester, OHFibrwrap Constru<a title="February 11 page 53" href="http://viewer.zmags.com/publication/00b76967?page=53">NATIONAL COUNCIL OF STRUCTURAL ENGINEERS ASSOCIAT</a> NATIONAL COUNCIL OF STRUCTURAL ENGINEERS ASSOCIAT<a title="February 11 page 54" href="http://viewer.zmags.com/publication/00b76967?page=54">The Newsletter of the Structural EngineeringInst</a> The Newsletter of the Structural EngineeringInst<a title="February 11 page 55" href="http://viewer.zmags.com/publication/00b76967?page=55">April 14-16, 2011 – Green Valley Ranch Resort and</a> April 14-16, 2011 – Green Valley Ranch Resort and<a title="February 11 page 56" href="http://viewer.zmags.com/publication/00b76967?page=56">CASE Risk ManagementConvocation inLas Vegas Nex</a> CASE Risk ManagementConvocation inLas Vegas Nex<a title="February 11 page 57" href="http://viewer.zmags.com/publication/00b76967?page=57">CASE Winter Planning Meeting Scheduled for Februa</a> CASE Winter Planning Meeting Scheduled for Februa<a title="February 11 page 58" href="http://viewer.zmags.com/publication/00b76967?page=58">STRUCTURAL FORUM opinions on topics of current i</a> STRUCTURAL FORUM opinions on topics of current i<a title="February 11 page 59" href="http://viewer.zmags.com/publication/00b76967?page=59">Easy to LearnFrom expert in-person training to i</a> Easy to LearnFrom expert in-person training to i<a title="February 11 page 60" href="http://viewer.zmags.com/publication/00b76967?page=60"></a>