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Anchor Spacing <br /> <br />HDAIHD <br /> <br />HOLDOWH <br />ANCHORAGE DESIGN <br /> <br />~yoplcal <br /> Idown Anchorage <br /> <br />J-BOLT <br /> <br />L-BOLT HEX HEAl: <br /> <br /> In a Continued effort to provide current and accurate wood <br />Connection Info.nation, we have completed tesllng on a wide range <br />of concrete anchors. The anchorage configurations are designed to <br />be made by others and used wilh Simpson S rcog-T e ho downs. <br />Match the anchor diameter of the holdown wllh the appfopriale <br />configuration on this page. (To locate manufacturers ct anchors for <br />use wilh existing concrete, contact code authorities,) <br /> This InlormatJon Is provided so you can compare options and <br />salec~ a co.c~-e4e anchor that' best suils yOUr needs. THE DESIGN <br />ENGINEER FOR THE JOB MAY SPECIFY AN ALTERNATE <br />ANCHORAGE SYSTEM PROVIDED THE ANCHOR DIAMETER <br />IS THE SAME_ <br /> Five basic anchor types are listed tn the table: three hooked. <br />smooth rods; ~ standard hex head boil; and one straight <br />threaded rod with two nuL~ and a washer (See illustraSons), Anchor <br />types C. D, and E are ICED listed (report nos. 1211 and 4448). <br /> Anchor type,s A and B are the rasull of extensive tests and <br />analysis at the Simpson facility witnessed by a code certified <br />independent tesUng agency. Test assemblies were constructed to <br />simulate continuous concrete foundations lo determine the pullout <br />strength of the anchor only. For each configuration, one fourth cf <br />the average of five ultimate loads Is shown in the fable. <br /> This information must be used in conjunction with other sound <br />engineering principles to develop a complele structural system, <br /> <br /> ANCHOR MINIMUM 2 MINIMUM MINIMUM3 ANCHOR MAXIMUM i.s.$,7 DIMENSIONS <br /> <br /> ~/4 14 1~ 2500 4,7~ 5700 ~ 6 <br /> ~ 11 11 3000 4770 6 <br /> ~. 74 14 2000 4?70 ~ 6 <br /> ~5 5 2500 ~ 5810 8 <br /> <br />Th¢eaded ~ ~0 20 25CO 97~ 10~b0 Z6 ~ ?~ 6~; 4 15 <br /> <br /> 15 15 3000 15550 <br /> .... 30 30 ~000 , ~ -- 15550 -- 6 <br /> j 20 20 3000 --'"' 17500 -~- :23/4 <br /> <br />~, Anchor embedmenl length is ~$ed on a s ng e-pou [:one e c' <br /> <br />RP6,.,.,,,. <br /> <br />10 <br /> <br />RP6 <br /> <br />i'l~lc al RP6 <br />nstallatlon <br /> <br /> He.~vy sJeel ~ate fils on the Outside of masonry buildings <br />and helps tie the walls {o th& root or floor ~truclure with <br />a ¥/dlameler bert. <br />MATERIAL: ~,- Meal <br />~'l~Jl~H: Slmps~ grey patni <br />iN~t'ALLA*i0t~I: Use a %" diameter ~, <br />oPTIoN~ AV~LE: HoLdlpped galvanized; sp~i~ HDG, <br /> <br /> <br />