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<br /> . � �Jobname ' 3Eye6iowThreading� , �„"`�`""'�'�`�""""�' . V"�`�"�
<br /> Job# �0117C4S . - , ,.. :�
<br /> Sign campany: Craiy4 Signs "° ° �o-�
<br /> Installalion location: �7252 Gall Blvd.,Zephyrhiils„fl 33541 _ _ „�,,,v
<br /> Seetion 1609.6.4.4.1 of Florida Building Code 2014 applies.
<br /> Application of wind pressures using lhe altemative all heights method for components and cladding
<br /> Type of sWdure: raCeway mounted LED channel IetFers�"'W� ,,,.,'""�"�"�� �'��
<br /> Occupaney Category: �II'�+
<br /> Uitimate design wind speed,figure C,FBC 2014,section 1609: �,140 ' mph
<br /> Wind stagnation pressure(qz)Table 1609.6.2(1)FBC 2014 502 psf
<br /> Net Pressure Coeficienl(Cnet)from Table 1609.6.2(1)
<br /> Components and Gadding not in areas of discontinuity-walls and parapets -1.09
<br /> Wind Pressure -54.7 psf
<br /> Wind load applied behveen wall and sWcture,pulling siructure away from wall
<br /> Load cartied by tension in fasteners connecling sVucture to wall
<br /> -maximum heighl of structure to be attached ��'1 17�k
<br /> -mauimum width of sWcture to be attached 8.83 H
<br /> -fillfador � �1:00
<br /> -projected area of eaeh component to be atlached 10.3 ft"2
<br /> -wind load -564 Ibs
<br /> -design limit tension load per fastener to ���,,,,,�25�0'1 Ibs
<br /> -even number of fasteners minimum of 2= -4
<br /> -number of tasteners pradically required due to structure shape p6 i
<br /> -weightofstrudureisapproximately t' 85.�Ibs
<br /> -design limit shear load per fastener to �12�Ibs
<br /> -average shear load per fastener= 14 Ibs
<br /> Mounting surface consWction is: to�be delermined ` ��. � ' ��'"�
<br /> Usemethods: s,t�tfirough4 ,,.,,,,�` _"_ �
<br /> Method 1-Liberry brand toggle bolts
<br /> -use 3/8"x 6"lang toggle bolts,item no.38600TM
<br /> I -ultimate tested shear load in hollow CMU=30001bs
<br /> -ullimate tested pull out load in hollow CMU=1800 Ibs i
<br /> -design pull out load=250 Ibs
<br /> NOTE: Design assumes thet fasteners are installed according lo manufadurer's
<br /> instruetions,using wrrect size drill.
<br /> Method 2-Lag bolts into traming members. I
<br /> -use 3/8"galvanized lag bolls with at least 5"of embedment into framing membere.
<br /> -allowable pull out load= 436 pounds
<br /> -allowable tension load= 680 pounds
<br />, Method 3-Through bolts inlo a blocking member.
<br /> -use threaded steel rod into a blocking member placed behind framing member.
<br /> -ultimate tension load#10124 rod= 100 pounds ultimate shear load= 50 pounds
<br /> -ultimate tension load 1l4"rod= 270 pounds ultimate shear load= 200 pounds
<br /> -ultimate tensian load 3/8"rod= 680 pounds ultimate shear load= 5�0 pounds
<br /> -ultimate tension load t/2"rod= 1260 pounds ultimate shear load= 940 pountls
<br /> Method 4-Masonry expansion anchor bolts.
<br /> -use HILTI HL-H 3l8"x 3"Galvanized Sleeve Mchor,item no.00336253
<br /> -ultimate tension load=4501bs
<br /> NOTE: Design assumes that fasteners are installed according to manufacturers
<br /> instructions,using cortect size drill.
<br /> Method 5-3/8"x 5"Simpson Strong6e Titen HD in hollow CMU ,
<br /> -allowable tension load=720 Ibs
<br /> -allowabie shear Ioad=1240 Ibs
<br /> NOTE: Design assumes lhat fasteners are installed according to manufacturers
<br /> insWctions,using correct size drill.
<br /> http�/Miwwstronatiecom/productslanchorsvstemslmechaniral/titen-hd/loads cmuhollow tenshear.html
<br /> Method 6-1/4"x 2 7/4"Tapwn 410 SS,part no.3369907
<br /> -depth of embedment in hollow concrete bock= 1 1/4"
<br /> -pullout strength=754Ibs
<br /> -shear strength=1218 Ibs "„�
<br /> • ��� Method 7-Threaded rod and epoxy embedment in wncrete masonry unit(CMU)wall �
<br /> -for a 3/8"HIT A rod anchor wilh Simpson Strong Tie SET-XP epoxy embedment system with 3 3/8"of embedment �, � �I
<br /> I -ma�timum allowable shear load=11451bs ,��, ������ N�• ,�
<br /> -maximum allowable tensile load=1490 Ibs `� O� ��� CC`•�O���
<br /> -design tensile load=250 Ibs(design tensile load for a 3/16"rod=(1/4)(250)=65,use 50) � �� �� �.
<br /> http•/lw�w+stronqtiecomloroductslanchorsvstemsladhesiveslsetxo/loads fension-shear rod-rebar cmuhtml � � Np ��44�$9 � i
<br /> • � • �
<br /> Method 8-#10 self tapping sheet metal screws or wood screws � *� :* =
<br />� -design tension load=75 pounds � � � � �
<br /> �w� •��
<br />� Method 9-5/16-18 Riv-Nuls by"Atlas SpinTite part number AELS-51&312" � �� � �
<br />'� -pull oul strength in 0.125"aluminum sheet=3602 pounds ��; STHTE QF • ��
<br />� -design tension Ioad=75 pounAs ��0��•��' P:•���
<br /> Method 10-1/4"filletweld �j�,�-p�i�R,0�•,�;��, '
<br /> -design shear sVength per lineal inch ot weltl= 150 pounds �,\7(� (� ,
<br /> -design tension sVenglh stren9�Per lineal inch of� 150 pounds ��, �ONA,,,v��
<br /> Method 11-Siliwne adhesive(Loctite SI 5640 or equivalent) ,•,,������'',,
<br /> -design lap shear sVength with PVC=160 psi
<br /> htlp•/lhenkeladhesivesna com/henkelnal10232 LT6691 SI 5640 SiliconeSS.odf
<br /> References:
<br /> ASCE 7-10
<br /> The 5th Edilion(2014)of the Florida Building Code
<br /> John J.Orlando PE LLC 0044089
<br /> 165 Old Ridge Road
<br /> Macon,GA 37211 sheaY. �3'of 3
<br /> (478)731-5394
<br /> jjorlando@wx.net
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