Page 31 of Wood Construction Connectors 2006 Catalog by Simpson Strong-Tie

32 Anchors ANCHOR SYSTEMS Ledger and Purlin Anchorage Solutions Get the rest of the information on Simpson Strong-Tie Anchor Systems The information in this catalog is an introduction to Anchoring and Fastening Systems for Concrete Masonry catalog. You can get the rest of the technical information three ways: Call Simpson Strong-Tie at (800) 999-5099 and request the current C-SAS-2006 catalog. For a full Simpson Anchor Systems Technical Manual/Binder, call Simpson and ask to speak with your local Technical Sales Representative or Field Engineer. This binder features the C-SAS-2006 catalog in easy-to-use tabular format, as well as code reports, MSDS sheets and more! Visit Simpson Anchor Systems at www.simpsonanchors.com. You can access technical and product application information, code reports, new product information and much more. E-mail Ask Simpson at www.simpsonanchors.com/ask for answers to your questions or check our Frequently Asked Questions section for the information you are looking for. Call Simpson and request an Anchor Systems CD-ROM which contains all of the information you need for your anchoring and fastening needs. In addition to complete product information and the Anchor Designer, Drill Bit Selector and Adhesive Estimator programs, the CD also contains product code reports, MSDS sheets and product fliers. Ledger Shear Bolt Attachment With Titen HD Purlin Anchor Attachment with Adhesive Simpson Anchor Systems offers adhesive and mechanical anchor solutions to anchor ledgers to concrete and concrete block (both grouted and hollow). These products are also used to anchor roof connections in new and retrofit construction. For complete information on product performance, installation requirements and appropriate code listings for Anchor Systems products please refer to the 2006 Anchor Systems catalog (form C-SAS-2006) or visit www.simpsonanchors.com. 6 2 9 Titen HD Diameter (in.) Minimum Embedment Depth (in.) Minimum Edge/End Distance (in.) Minimum Spacing (in.) 7 2 3 2 3 5 4 Minimum Embedment Depth (in.) Minimum Edge/End Distance (in.) Minimum Spacing (in.) 12 4 6 5 Concrete Grout Filled CMU Titen HD as a Replacement for a Ledger Shear Bolt 1. Titen HD anchors installed with the dimensional limitations described shall achieve equivalent NDS wood calculated capacity as the same diameter anchor bolt for DF, SP, SPF and HF lumber up to 4x ledgers. NDS values may include a maximum 133% duration increase. 2. For combined gravity and lateral loads Designers shall consider the unity equation. 3. Concrete shall have a minimum f'c 3000 psi and CMU shall have a minimum f'm 1500 psi at 28 days. Refer to C-SAS-2006 for additional block, mortar and grout specifications. 4. For CMU applications install a minimum of 1 from vertical head and T-Joints. 5. Titen HD fasteners are recommended for permanent dry enviroments only. Rod Dia. (in.) Allowable Tension Loads (133) 5875 6020 5875 9555 5465 4730 5875 7505 7 Critical End/Edge Distance (in.) 5 5 16 15 SET Spacing (in.) 5 5 24 16 AT Spacing (in.) 1775 4 8 2195 4 20 20 5 5 Embed. Depth (in.) SET AT NORMAL-WEIGHT CONCRETE (7 MIN. WALL THICKNESS) GROUT FILLED CMU (8" NOMINAL WALL THICKNESS) Purlin Anchorage Adhesive Tension Allowable Loads 1. The allowable loads for the adhesives (only) have been increased 33 percent for short term loading due to wind or seismic forces. 2. Concrete shall have a minimum f'c 3000 psi and CMU shall have a minimum f'm 1500 psi at 28 days. Refer to C-SAS-2006 for additional block, mortar and grout specifications. 3. Threaded rods must comply with ASTM A307 minimum 4. Allowable loads may be increased to 2225 lbs for 8" spacing and 2745 lbs for 20" spacing for designs using the UBC. Anchor Placement

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