Simpson Anchors - Anchoring and Fastening Systems - BuildSite.com

More documents

Recommendations

Info

Drill Bits 220 DRILL BIT WARRANTY CLAIMS Defi nitions & Procedures FAILURES: Warranty claims will occur on less than ¹⁄₂ of 1% of the Simpson Strong-Tie Anchor Systems ® carbide-tipped bits used. This estimate is based on experience with many millions of bits in various tools and materials. The following information has been produced to enable you to improve your ability to fairly determine defects. BITS ARE WARRANTED FOR REPLACEMENT ONLY AND IN NO CIRCUMSTANCES WILL SIMPSON BE LIABLE FOR MERCHANTABILITY OR LOSS OF SERVICE. If the defect is not obvious, please return the bit to our home offi ce in Pleasanton, CA. Warranty decisions will be made within 48 hours after receiving the returned item(s). FOR BEST BIT WEAR LIFE / PRODUCTION OUTPUT USE THE FOLLOWING GUIDELINES: • Ensure that the tool holders are in good shape. Deformation of the slots or contours of the bit shanks are a positive indication of tool holder wear. Worn tool holders reduce rotational and energy transfer effi ciencies. Repair or replacement is required for effi cient hole production. • The lines of force should be kept as close as possible to 90° to the axis. The tool and bit should be kept directly in line with the hole. • The bit should not be used as a hammer support when working in walls. Such use reduces energy transfer, slows rotation, accelerates fl ute wear, and is indicative of poor workmanship. The hammer should be supported at all times when working in walls. • Only a slight "guiding pressure" is required to assist hammers when working on a horizontal surface. The weight of the hammer itself is almost suffi cient for optimum production. Some guiding pressure absorbs recoil and assists in hole production. Obviously, compensation for the pressure which the weight of the hammer produces, must be made when working in ceilings and walls. Caution must be taken not to apply too much pressure as this retards hole production. • Generally speaking, when a bit becomes very dull, it should be retired; it has done its job. Note: resharpening of drill bits voids the warranty. • Bit life is generally measured by fl ute wear. We measure the diameter of the fl utes directly behind the tip (area of most wear) and compare that reading to the diameter at the top of the bit (area of least wear). The resultant difference indicates wear life. If a measurement is greater than the standard shown in the chart, the bit is considered to be out of warranty. Bit Dia. (in.) Wear Diff. (in.) Bit Dia. (in.) Wear Diff. (in.) Bit Dia. (in.) Wear Diff. (in.) Bit Dia. (in.) Wear Diff. (in.) �� .008 �� .020 �� .028 �� .043 �� .008 �� .024 � .032 �� .048 �� .012 �� .024 �� .036 �� .048 �� .016 �� .024 �� .039 � .048 �� .020 �� .024 - - - - BIT FAILURES CAN OCCUR IN THE FOLLOWING WAYS: Carbide tip fractures: Carbide fracture can be caused by two primary reasons: hitting an extremely hard foreign object in the concrete or hitting and staying on reinforcing steel. Steel strikes are readily identifi able. The bit steel will be damaged as well as the tip itself. The operator should cease hole production when the bit stops turning and start a new hole. Bits damaged due to steel strikes are not warranted. Shaft Breakage behind the head: If the break area shows jagged steel and no notch, the bit has been over-torqued by jamming in the hole. The bit is not covered by warranty. Shank transition area on upper shaft is polished: This is a positive indication that the bit has been used to produce deeper holes than it should. This means that debris has not been able to clear the hole readily, producing excessive heat buildup, which destroyed the bit-no warranty replacement. (User should purchase longer bits or use a lighter- duty hammer with small diameter bits). Tool holder slots, dimples, or recesses show wear: This indicates the hammer tool holder should be repaired or replaced-no warranty replacement. C-SAS-2009 © 2009 SIMPSON STRONG-TIE COMPANY INC.
C-SAS-2009 © 2009 SIMPSON STRONG-TIE COMPANY INC. GLOSSARY OF COMMON TERMS ACI - American Concrete Institute ACRYLIC - The generic term for adhesive products made from methylmethacrylate resins. ADHESIVE ANCHOR - Typically, a threaded rod or rebar which is installed in a predrilled hole in a base material with a two part chemical compound. ADMIXTURE - A material other than water, aggregate, or hydraulic cement used as an ingredient of concrete and added to concrete before or during its mixing to modify its properties. AERATED CONCRETE - Concrete that has been mixed with air-entraining additives to protect against freeze-thaw damage and provide additional workability. AGGREGATE - A granular material, such as sand, gravel, crushed stone and iron blast-furnace slag, used with a cementing medium to form a hydraulic cement concrete or mortar. AISC - American Institute of Steel Construction ALLOWABLE LOAD - The maximum design load that can be applied to an anchor. Allowable loads for mechanical and adhesive anchors are based on applying a factor of safety to the average ultimate load. ALLOWABLE STRESS DESIGN (ASD) - A design method in which an anchor is selected such that service loads do not exceed the anchor’s allowable load. The allowable load is the average ultimate load divided by a factor of safety. AMINE - An ingredient used in epoxy as a curing agent. ANCHOR CATEGORY - The classifi cation for an anchor that is established by the performance of the anchor in reliability tests such as sensitivity to reduced installation effort for mechanical anchors or sensitivity to hole cleaning for adhesive anchors. ANSI - American National Standards Institute ASTM - American Society for Testing and Materials BASE MATERIAL - The substrate (e.g. - concrete, CMU, etc.) into which adhesive or mechanical anchors are to be installed. BOND STRENGTH - The mechanical interlock or chemical bonding capacity of an adhesive to both the insert and the base material. BRICK - A solid masonry unit of clay or shale, formed into a rectangular prism while plastic and burned or fi red in a kiln that may have cores or cells comprising of less than 25% of the cross sectional area. CAMA - Concrete Anchor Manufacturer's Association. CAST-IN-PLACE ANCHOR - A headed bolt, stud or hooked bolt installed into formwork prior to placing concrete. CHARACTERISTIC DESIGN VALUE - The nominal strength for which there is a 90% confi dence that there is a 95% probability of the actual strength exceeding the nominal strength. CONCRETE - A mixture of portland cement or any other hydraulic cement, fi ne aggregate, coarse aggregate and water, with or without admixtures. Approximate weight is 150 pcf. CONCRETE BRICK - A solid concrete masonry unit (CMU) made from portland cement, water, and aggregates. CONCRETE COMPRESSIVE STRENGTH (f' c ) - The specifi ed compressive load carrying capacity of concrete used in design expressed in pounds per square inch (psi) or megapascals (MPa). CONCRETE MASONRY UNIT (CMU) - A hollow or solid masonry unit made from cementitious materials, water, and aggregates. CORE DRILL - A method of drilling a smooth wall hole in a base material using a special drill attachment. CREEP - Displacement under a sustained load over time. CURE TIME - The elapsed time required for an adhesive anchor to develop its ultimate carrying capacity. DESIGN LOAD - The calculated maximum load which is to be applied to the anchor for the life of the structure. DESIGN STRENGTH - The nominal strength of an anchor calculated per ACI 318, ICC-ES AC193 or ICC-ES AC308 and then multiplied by a strength reduction factor (φ). DROP-IN ANCHOR - A post-installed mechanical anchor consisting of an internally-threaded steel shell and a tapered expander plug. The bottom end of the steel shell is slotted longitudinally into equal segments. The anchor is installed in a pre-drilled hole using a hammer and a hand setting tool. The anchor is set when the tapered expander plug is driven toward the bottom end of the anchor such that the shoulder of the hand setting tool makes contact with the top end of the anchor. A Drop-In Anchor may also be referred to as a Displacement Controlled Expansion Anchor. DYNAMIC LOAD - A load whose magnitude varies with time. EDGE DISTANCE: EDGE DISTANCE (C) - The measure between the anchor centerline and the free edge of the concrete or masonry member. CRITICAL EDGE DISTANCE (C cr or C ac ) - The least edge distance at which the allowable load capacity of an anchor is applicable without reductions. MINIMUM EDGE DISTANCE (C min ) - The least edge distance at which the anchors are tested for recognition. EFFECTIVE EMBEDMENT DEPTH - The dimension measured from the concrete surface to the deepest point at which the anchor tension load is transferred to the concrete. EMBEDMENT DEPTH - The distance from the top surface of the base material to the installed end of the anchor. In the case of a post-installed mechanical anchor, the embedment depth is measured prior to application of the installation torque. EPOXY - A thermosetting resin made by combining mainly Dyglycydal Ether or Bisphenol-A and a Polyamine curing agent. EXPANSION ANCHOR - A mechanical fastener placed in hardened concrete or assembled masonry, designed to expand in a self-drilled or predrilled hole of a specifi ed size and engage the sides of the hole in one or more locations to develop shear and/or tension resistance to applied loads without grout, adhesive or drypack. FATIGUE LOAD TEST - A test in which the anchor is subjected to a specifi ed load magnitude for 2 x 10 6 cycles in order to establish the endurance limit of the anchor. GEL TIME - The elapsed time at which an adhesive begins to increase in viscosity and becomes resistant to fl ow. GREEN CONCRETE - Concrete that has cured for less than 28 days. GROUT - A mixture of cementitious material and aggregate to which suffi cient water is added to produce pouring consistency without segregation of the constituents. GROUTED MASONRY (or GROUT-FILLED MASONRY) - Hollow-unit masonry in which the cells are fi lled solidly with grout. Also, double or triple-wythe wall construction in which the cavity(s) or collar joint(s) is fi lled solidly with grout. HOT-DIP GALVANIZED - A part coated with a relatively thick layer of zinc by means of dipping the part in molten zinc. Hot-dip galvanizing provides a medium level of corrosion resistance. ICC ES - International Code Council Evaluation Service. LIGHTWEIGHT CONCRETE - Concrete containing lightweight aggregate. The unit weight of lightweight concrete is not to exceed 115 pcf. MASONRY - Brick, structural clay tile, stone, concrete masonry units, or a combination thereof bonded together with mortar. MECHANICALLY GALVANIZED - A part coated with a layer of zinc by means of mechanical impact. The thickest levels of mechanical galvanizing (ASTM B695, Class 55 or greater) are considered to be alternatives to hot-dip galvanizing and provide a medium level of corrosion resistance MERCAPTAN - An ingredient used in epoxy as a curing agent. MORTAR - A mixture of cementitious materials, fi ne aggregate, and water, used to bond masonry units together. NOMINAL STRENGTH - The strength of an element as calculated per ACI 318, ICC-ES AC193 or ICC-ES AC308. NORMAL WEIGHT CONCRETE - Concrete containing normal weight aggregate. The unit weight of normal weight concrete is approximately 150 pcf. 221
Page 1 and 2:
��
Page 3 and 4:
Building Codes Are Changing New Anc
Page 5 and 6:
C-SAS-2009 © 2009 SIMPSON STRONG-T
Page 7 and 8:
Page 9 and 10:
Page 11 and 12:
Page 13 and 14:
Page 15 and 16:
Page 18 and 19:
18 ICC-ES AC308 ULTIMATE STRENGTH D
Page 20 and 21:
20 TREATMENT OF DESIGN METHODS UNDE
Page 22 and 23:
22 EXAMPLE CALCULATION Adhesive Anc
Page 24 and 25:
24 EXAMPLE CALCULATION Mechanical A
Page 26 and 27:
Page 28 and 29:
Page 30 and 31:
30 EXAMPLE CALCULATION Torque Contr
Page 32 and 33:
32 Continued from page 31. 3 4 ADHE
Page 34:
Epoxy Adhesives 34 SET-XP Structur
Page 39:
Page 47 and 48:
Page 49 and 50:
Page 51 and 52:
Page 53 and 54:
Page 59 and 60:
Page 61 and 62:
Page 63 and 64:
Page 65 and 66:
Page 67 and 68:
Page 75 and 76:
Page 77 and 78:
Page 79 and 80:
Page 81 and 82:
Page 83 and 84:
Page 85 and 86:
Page 87 and 88:
Page 89 and 90:
Page 91 and 92:
Page 93:
Page 98 and 99:
Vinylester Adhesive 98 VGC Technica
Page 100 and 101:
Crack Injection 100 ETI Injection E
Page 102 and 103:
Crack Injection 102 CRACK-PAC ® 1.
Page 104 and 105:
Crack Injection 104 EPOXY-TIE ® Tr
Page 106 and 107:
Crack Injection 106 CRACK-PAC ® CA
Page 108 and 109:
Crack Injection 108 CRACK-PAC ® In
Page 110 and 111:
110 MECHANICAL ANCHORS Heavy-duty g
Page 112 and 113:
Mechanical Anchors 112 TORQ-CUT Se
Page 114 and 115:
Mechanical Anchors 114 TORQ-CUT Se
Page 116:
Mechanical Anchors 116 STRONG-BOLT
Page 119 and 120:
Page 121:
Page 128 and 129:
Mechanical Anchors 128 TITEN HD ®
Page 130 and 131:
Mechanical Anchors 130 TITEN HD ®
Page 135 and 136:
Page 137 and 138:
Page 144:
Mechanical Anchors 144 WEDGE-ALL ®
Page 147 and 148:
Page 149 and 150:
Page 152 and 153:
Mechanical Anchors 152 SLEEVE-ALL
Page 154:
Mechanical Anchors 154 Drop-In Anch
Page 158 and 159:
Mechanical Anchors 158 DROP-IN Tech
Page 160:
Mechanical Anchors 160 BLUE BANGER
Page 167 and 168:
Page 169 and 170: C-SAS-2009 © 2009 SIMPSON STRONG-T
Page 176 and 177: Mechanical Anchors 176 HWA Hollow W
Page 178 and 179: Mechanical Anchors 178 SWTB Spring
Page 180 and 181: Gas-Actuated Fastening System 180 G
Page 182 and 183: Gas-Actuated Fastening System 182 G
Page 184 and 185: Powder-Actuated Fastening Systems 1
Page 212 and 213: 212 CARBIDE DRILL BITS, CORE BITS &
Page 214 and 215: Drill Bits 214 SDS-PLUS ® SDS-PLUS
Page 216 and 217: Drill Bits 216 SPLINE/STRAIGHT SHAN
Page 218 and 219: Drill Bits 218 DEMOLITION BITS For
Page 222 and 223: 222 GLOSSARY OF COMMON TERMS OBLIQU
Page 224 and 225: 224 C-SAS-2009 © 2009 SIMPSON STRO
Page 226 and 227: 226 C-SAS-2009 © 2009 SIMPSON STRO
Page 228 and 229: Anchor Selection Software Anchor De
Page 230 and 231: NCHORING
Page 232 and 233: 4 Anchoring and Fastening Systems f
Page 238 and 239: 10 Anchoring and Fastening Systems
Page 244: 16 Anchoring and Fastening Systems
Page 247 and 248: F-SAS-CSAS2009 ©2011 Simpson Stron
Page 249: F-SAS-CSAS2009 ©2011 Simpson Stron
Page 254 and 255: 26 W Anchoring and Fastening System
Page 256 and 257: N N 28 W Anchoring and Fastening Sy
Page 271 and 272:
F-SAS-CSAS2009 ©2011 Simpson Stron
show all

Simpson Anchors - Anchoring and Fastening Systems - BuildSite.com

Create successful ePaper yourself

Delete template?

Save as template?