Deformed bars see reinforcement bar manufacturers, specification 905. Looks beautiful on the top dayton superior products topcast. As the leading singlesource provider of concrete accessories, chemicals, and forming products for the nonresidential construction industry, we deliver strong, proven products and build strong relationships built on integrity. Dayton superior develops products for the concrete construction industry and has.
In 2001, mc2 approved a universal dowel basket detail. Our intent on this pivot is to better inform and provide more color definition to this large industry landscape, says coceo ron meskis. Figure 5 shows the possible result of the dowel bar. Our plate dowel baskets are a smarter, more efficient way to deliver the durable, maintenancefree floors your customers expect. B16 straight coil loop insert form tech product catalog. Wire baskets without dowels k4 and k5 dowel baskets without dowels are available for contraction and expansion joints in slabs 4 to 9 thick. Paving dowels and baskets commercial metals company. Pna pd3 basket alternatives to round dowel standards.
Tapered plate dowels for formed construction joints. All dayton superior rebar supports are manufactured to the. With products proudly made in america and a wide breadth of recognized brands, dayton superior is the most comprehensive, singlesource provider for all your concrete construction needs. Preformed basket to support dowels at half the paving height. Guide to dowel load transfer systems for jointed concrete. Formerly chapter 12, appendix c in pub m design manual part 2. Product catalog 1dayton concrete accessories paving. Dayton superior paving products understands that the best. Download pdf literature, find informative documentation with load ratings, specifications, and technical data on surebuilt concrete construction products. Type d contraction baskets and k5 type d expansion baskets are a standard 10 width.
The double tapered design provides consistent and increased bearing area across every plate dowel at saw cut joints. American highway technology a division of dayton superior. Sika speed dowel has revolutionized how the concrete industry designs and constructs joints for superior. This illustration is a 7x144 dowel basket, with 18 spacing. Provides a more accurate method of installing steel expansion and contraction joints. Manufactured for tiltup, highway, and airport runway slabs. Dowel basket data sheet plate dowel assembly for efficient load transfer in concrete floors and pavements.
Mar 28, 2012 anchoring dowel baskets john privrat quality control engineer. Dayton superior densifiers and bond breakers were important elements in this successful project. Welded dowel assemblies wire baskets without dowels precast anchors and lift systems coil ferrule inserts core plugs magnets precast forms rusticationschamfers. Securing dowel baskets over vapor retardersbarriers us20150121797a1 en 201106. Wire suspension basket for poured in place dowel baskets. Ideal for anchoring dowels, bolts and reinforcing steel. B12 and b14 braces attach to dayton superior inserts embedded in the tiltup panels. Us201500262a1 securing dowel baskets over vapor retarders. Basket stake k6 welded hook type stakes are available to anchor dowel baskets. Dayton superiors dowel baskets are used for expansion and contraction joints. Dowel baskets, continuously reinforced concrete products, and other load transfer devices by dayton superior can extend the life of pavement by decades.
Us7404691b2 dowel bar assembly with snap fit side frames. Plastic dowel caps are used in concrete slab applications. Dowel baskets require vibration to properly consolidate concrete and eliminate air entrapment. Coil thread drop in anchor form tech product catalog. Dowel basket height is typically the midpoint of the. Dowel baskets must be properly aligned if they are to function correctly. Leviat, a crh company, is a global leader in connecting, fixing, lifting and anchoring technology for the construction industry. Standardization of dowel baskets implications for dowel length, basket height, etc.
Welded dowel assemblies wire baskets without dowels precast anchors and lift systems coil ferrule inserts core plugs magnets precast forms rusticationschamfers sandwich panel connector shear connectors slotted inserts rebar splicing. We are one of americas leading suppliers to the global concrete construction industry. Dowel dobies standard product code description weight 123721 3 x 4 x 5 4. Dayton superior bridge deck forming accessories are intended only for use by trained, qualified and experienced workers. Dayton superior publishes the safe working loads and the associated minimum safety factors of its products and strongly. Fabricated for 34, 1 or 114 diameter dowels as required to order, specify. Securing dowel baskets over vapor retardersbarriers download pdf info publication number us201500262a1. It is a method in accordance with aci 360 design of slabsonground.
American paving supply is a womanowned organization specializing in the manufacturing of load transfer devices for highways, airports, commercial and. Braces align and support panels during construction. Plate dowel basket our plate dowel systems are used in strategic reinforcement design that helps you achieve superior load transfer while optimizing the amount of steel in concrete slabsonground. Dowels and dowel basket assemblies in all coating specifications. The measured translation movement from the original dowel bar assembly was 1. Our industry pros share their expertise through engaging presentations, handson practice, classes, demonstrations and aia continuing education. The safe working loads listed in this handbook were determined from the results of the testing program and other industry sources. The dayton superior d48 sureguard rebar protective caps have been developed to protect workmen from the hazards of protruding rebar. Dowel baskets without dowels are available for contraction.
Sika double tapered basket is a patented plate dowel basket designed to accommodate axial and lateral slab movements more rapidly than other tapered basket systems. Dowel bar expansion caps dowelbarretrofitsystem elastomeric and hot pour joint seal metal keyway form systems tie bar assemblies transverse bar assemblies welded dowel assemblies wire baskets without dowels precast anchors and lift systems coil ferrule inserts core plugs magnets precast forms rusticationschamfers sandwich panel connector. Looks beautiful on the top dayton superior products. Basket clips k12 basket clips are available in wraparound and naildown styles to fasten baskets with nails in lieu of basket stakes. Note also that the pd3 basket assembly will provide superior performance in terms of less restraints to slab movements. Fs stake k18 fs stakes are available to hold dowel bars or tie bars in 6 11 thick slabs. Diamond dowel system pna construction technologies. Do not strike or damage dowel basket assembly with the vibrator. Welded dowel assemblies wire baskets without dowels precast anchors and lift systems coil ferrule inserts core plugs magnets precast forms rustications. Dayton superior training is a powerful, costeffective way to stay current with products, technology, safety and trends. Tie bar assembly is a basket supporting and positioning rebar dowels of. Dowel baskets without dowels are available for contraction and expansion. View a white cap catalog with a huge inventory of residential, commercial and industrial construction supplies.
Office of materials and testing qualified products list. The industry standard for construction joints, the diamond dowel system achieves superior joint stability. White cap is a leading supplier of dayton superior products along with a huge inventory of residential, commercial and industrial construction supplies. Dayton superior a81 jahn a bracket is fabricated from high strength steel with a cad plated eccentric and painted body. In 2001, mc2 approved a universal dowel basket detail in 2009, several presentations were given at nc2 regarding dowel bars and baskets focusing on how many sha specify everything slightly differently task force was formed to recommend a standardized dowel basket assembly for possible adoption regionally or even nationally. As a major manufacturer of dowels, dowel baskets and accessories, we offer superior paving products at competitive prices along with topranked customer service. Dayton superior s a16 heavy steel wedge is used with any standard or heavy dayton superior s snap tie to provide a quick and easy wedging action to securely hold the tie and formwork in place. For the dowel to perform, it is critical that it is aligned properly. The purpose of dowel bar baskets is to transfer loads across a joint without restricting joint movement due to thermal contraction and expansion of. Dowels are supplied in a basket, and can be supplied epoxy coated, painted, or plain. American paving supply is a womanowned organization specializing in the manufacturing of load transfer devices for highways, airports, commercial and industrial concrete paving projects. Anchoring dowel baskets institute for transportation. Dayton superior corporation, 4226 kansas avenue, kansas city, ks.
Pencil rod is available in rolls or straightened and cut to length. Sika speed dowel concrete doweling system for slabsonground sika speed dowel is the pioneering slip dowel installation system that ensures proper dowel alignment for positive load transfer in slabonground concrete joints. Dowel baskets positioned ahead of paver this reference guide provides a summary of the factors and design theories that should be considered in dowel load transfer system design including dowel basket design and fabrication and presents recommendations for widespread. A21 flat ties dayton superior s a21 flat ties are available in several styles and breakbacks for use with various modular steel frame forming. From anchoring equipment to wind turbine founda tions, dayton superior has complete anchoring solu tions that are of the highest strength and quality. Use as an installation system for concrete slab dowels. Dowel caps k11 metal and plastic dowel caps are available to allow movement of dowels in expansion joints.
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