Detail pile foundation autocad, cimentacion, detalles. Reinforced concrete hidden beam cross section detail within the slab thickness flat slab beams. Section 5 bridge decks new york state department of. Here, we have tried to gather various reading materials available in the web about flat slab floor system in one place. Detailing of reinforcement in concrete structures engineers. Design of reinforced concrete solid slab bridge civil. Since this is the input for the the exterior portion of the slab use exterior slab for the name. Manual for design and detailing of reinforced concrete to. Designs of single slab panel two storey reinforced concrete structures with one side having a constant dimension of 8 m while the dimension is varied from 2 m, 3 m, 4 m, 5 m, 6 m, 7 m up to 8 m were carried out for both solid and hollow clay blocks slabs construction. Reinforced concrete 2012 lecture 101 budapest university of technology and economics department of mechanics, materials and structures english courses reinforced concrete structures code. Concrete slabs reinforced with detail dwg autocad drawing foundations autocad concrete slab cairo foundation projects to try house design science drawing detail more information.
Flat slab analysis, design and detailing pdf flat slab system is an important division of concrete floor system. Pa056 reinforced concrete slabongrade standard drawings. Complete structural design drawings for a reinforced concrete house a complete reinforced concrete structural design set of drawings for a small house 12x12m dimensions. Slab hidden beam reinforcement cross section detail. The design of isotropic reinforced decks is based on empirical results that show reinforced concrete bridge decks develop an arching action between girders and fail in. Concrete slabs are commonly divided into the following types. Concrete protection technical drawing installation in high resistivity mortars technical drawing minimum anode cover and edge distance technical drawing minimum coverage prepack mortar technical drawing typical installation details technical drawing typical layout for slab and.
Reinforced concrete slab bridges design considerations haunched slabs straight haunches preferred in lieu of parabolic depth at pier should be 2 2. Complete structural design drawings for a reinforced. Tech scholar, structural engineering, malla reddy engineering college autonomous, secunderabad. The minimum area of principal reinforcement is a s,min 0.
Staircases consist of a number of steps with landings at suitable intervals to provide comfort and safety for the users. Reinforced and prestressed concrete are used extensively in bridge projects. Design of slab for flexure 067 m unit width of slab. G5 at the connection line of internal and external slabs g6 scj for external slabs on ground max. Reinforced concrete design 1 design of slab examples and. Accordingly, main reinforcement is required in the two directions. A comparative design of reinforced concrete solid slab. The code allows design moment of beam and slab monolithic with its support providing rotational restraint to be that at support face if the. Design of reinforced concrete structures ii twoway slabs 1 1.
Twoway concrete floor slab with beams design and detailing design the slab system shown in figure 1 for an intermediate floor where the story height 12 ft, column crosssectional dimensions 18 in. Flat slab analysis, design and detailing pdf civil. Reinforcement detailing of reinforced concrete slabs. Download free, highquality cad drawings, blocks and details of precast concrete organized by masterformat.
Manual for design and detailing of reinforced concrete to the september 20 code of practice for structural use of concrete 20 2. Spread footings are large blocks of reinforced concrete that provide a solid. Differences include drop panel and column capital draw figures. Simple span reinforced concrete slab bridge rating example. Anchorage and lap splicing detailing of slabs, columns. Pdf slabs are the flooring systems of most structures including. Department of mechanics, materials and structures english. The third chapter presents the drawing of slabs and the design and analysis of slabs by method ii with safe program.
Introduction flat slab flat slab with drop panels flat slab with column head flat slab with drop panel and column head. Slab supported on two sides and bending takes place predominantly in one direction only is called one way slab. Complete structural design drawings of a reinforced concrete house concrete wall with footing yahoo search results yahoo image search results reinforced concrete retaining walls bundled drawing details see more. Bending will take place in the two directions in a dishlike form. The plan nor mally is drawn in the upper left corner of the sheet, with the elevations and details below and to the right of the plan. Slabs and flat slabs lecture 5 19 th october 2016 contents lecture 5 designing for shear in slabs including punching shear detailing solid slabs. A rectangular reinforced concrete slab is simplysupported on two masonry walls 250 mm thick and 3. This material is to be used for training purposes only. The materials to be used are grade c25 concrete and grade 500 reinforcement.
Reinforced concrete sk 33 section through slab showing stress due to moment. Some common types of stairs are shown in figure 10. Lrfr summary for reinforced concrete box culverts deep fill. In this webinar, we will brief on the engineering reasons behind choosing a deck of such type, the characteristics of the deck. Slab may be supported on walls or beams or columns. Oneway and twoway slabs oneway slabs transfer the imposed. A civil engineer must know all the aspects regarding the flat floor system. The depth of slab depends on bending moment and deflection criterion. The drawing showing the detailing of reinforcement has a plan showing typical. Staircases introduction staircases provide means of movement from one floor to another in a structure. A rectangular reinforced concrete slab is simply supported on two masonry. The institution of structural engineers the institution of civil engineers march 2000 manual for the design of reinforced concrete building structures to ec2. Reinforced concrete slab design and detailing guide is456.
Manual for design and detailing of reinforced concrete to the code. Bridge approach slab for prestressed concrete cored slab unit subregional tier. Manual for the design of reinforced concrete building. Structural concrete structures reinforced concrete construction.
Reinforced concrete solid slab bridge by mak guo shao, bridge engineer. For ribbed reinforcement, mesh and prestressing tendons. Most bridge floor slabs are constructed as reinforced concrete slabs, but timber decks are occasionally used in rural areas and opengrid. Download free, highquality cad drawings, blocks and details of concrete organized by masterformat. Instantly download a sample cad collection search for drawings browse s of 2d cad drawings, specifications, brochures, and more. Design of reinforced concrete structures ii twoway slabs. Manual for design and detailing of reinforced concrete to september 20 the code of practice for structural use of concrete 20 contents 1. The slab has to carry a distributed permanent action of 1. Standard drawings standard specification drawing files in dgn and pdf formats.
Effective depth d span ld basic x modification factor for obtaining modification factor, the percentage of steel for slab can be assumed from 0. Beamless slabs beamless slabs are supported only on columns and are applied mostly in large industrial and. Slab supported directly by columns are called flat slab. Usually placed around slab openings where regular beam downstand is not architecturally preferred.
Twoway concrete slabs with openings the static system and the design of reinforcement. Flat slab system is an important division of concrete floor system. In addition to general design guidance and information on detailing practices, this section contains three design examples. Design of slab examples and tutorials by sharifah maszura syed mohsin. One way slab, twoway slab, ribbed slab, flat slab, solid flat slab with drop panel, waffle slab.
A comparative design of reinforced concrete solid slab bridge for different spans g. These materials are originally located at different websites. Cover mm drawings clear cover to ties 40 20 slabs on ground slabs internal strip footings on ground dj must be used. Download technical drawings in either pdf or dxf formats. Engineering cad drawings 500599 engineering cad drawings and templates waste storage drawings no. Reinforcement detailing of a slab is done based on its support conditions. Find the following parameters for design moments in step 2 per unit width step 4 note.
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