Laserfiche WebLink
Pitzer 8 Associates 07-178 2SL IBC ve'6-4.xmcd 4/16/2007 <br />15.0 Horizontal Diaphragms <br />Roof Diaphragm <br />For the RJof Sheathing shown, calculate the minimum depth of the diaphragm: <br />CapRF =221-pit <br />1/2"CD%(48/24) - <br />FronUBack <br />LefURight <br />Roof Sheathing wl <br />Btl Nails at 6' O.C. Edges Wall Line <br />Minimum Depth <br />Wall Lino <br />Minimum Depth <br />8d Nails at 12" O.C. Field <br />"Any <br />VA.2 <br />Case" HFa2 (1.2) <br />D1.2:- i D1.2. 11.6 R <br />CapRF <br />(A.2) <br />DA.2:- <br />DA.2 = 4.7 R <br />CapRF <br />(2.2) <br />D2.2 ` CapRF �•2 = 11.61t <br />(B.2) <br />DB.2 n �P-� <br />D13.2 = 4.7 R <br />(3.2) <br />D3.2:= a3RF D3.2=0 <br />P <br />(C.2) <br />DC.2:='VC.2 <br />CapRF <br />DC.2=0 <br />(4.2) <br />04.2:- V4.2 D4.2 = 0 <br />Ca <br />(D.2) <br />DD.2 := VD.2 <br />DD.z = 0 <br />pRF <br />CapRF <br />Floor Diaphragm <br />For the Floor Sheathing shown, calculate the minimum depth of the diaphragm <br />CapFL:= 280•pif <br />3/4" CD\ (48124) <br />_ <br />Front/Back <br />Left/Right <br />Flooring wl <br />10d Nails at 6'O.C. Edges <br />Wall Line <br />Minimum Depth <br />Wall Line <br />Minimum Depth <br />10d Neils at 12' O.C. Field <br />--- <br />'Any Case' HF02 <br />(1.1) <br />D11:=CapFL <br />137.1=9.6R <br />(A.1) <br />DA.1:=DaPFL <br />OA1 4R <br />(2.1) <br />D2.1:- CaPFL <br />r'2.1 = 9.6 R <br />(B.1) <br />DB.1 :- <br />FL <br />D8.1 = 4 R <br />Cap <br />(3.1) <br />D3.1 :_ <br />D3.1 = 0 <br />(C.1) <br />DC.1 :_ <br />DC.1 - 0 <br />QapFl. <br />pFL <br />(4.1 <br />V4.1 <br />D4.1 := <br />.0 <br />D41' <br />(LJ.1) <br />VDA <br />DD.1 <br />DD.1 =0 <br />CapFL <br />CapFL <br />2SL Version 6.4 <br />Page 15 <br />