Documents

IS 456.2000

Description
IS 456.2000
Categories
Published
of 111
All materials on our website are shared by users. If you have any questions about copyright issues, please report us to resolve them. We are always happy to assist you.
Related Documents
Share
Transcript
  July2000 IS 456:2 R   fflrmed 2005 IndianStandard PLAIN AND REINFORCEDCONCRETE - CODE OF PRACTICE  FourthRevision TenthReprint APRIL 2 7  Including  mendments No.I  nd 2 ICS 91 1 3 CBI52 URE U OF INDI N ST ND RDS MANAK BHAVAN 9 BAHADUR SHAHZAFARMARGNEW DELIiI 11 2 PriceRs 83 9 + Rs 12 9  IS  6: 2000 CONTENTS PAGE SECTION   GENERAL J SCOPE 2 REFERBNCES 3 TERMINOLOGY 4 SVMBOU SECTION 2 MATERIALS WORKMANSHIP INSPECTION AND TESTING 5 MATERIALS 5 1 Cement 5 2 MineralAdmixtures 5 3 Aggregates 5 4 Water 5 5 Admixtures 5 6 Reinforcement5 7StorageofMaterials 6 CONCRETE 6 1Grades6 2PropertiesofConcrete 7 WORKABIUTYOFCONCRETE 8 DURABILITY OF CONCRETE 8 1 General8 2RequirementsforDurability 9 CONCRETE MIX PROPORTIONING 9 1MixProportion 9 2Design Mix Concrete9 3NominalMixConcrete   PRODUlllONOF CONCRETE 10 1 Quality AssuranceMeasures10 2Batching10 3Mixing   FORMWORK 1 J  1General11 2Cleaningand Treatment ofFonnwork 11 3 StrippingTime 12 ASSEMBLY OF REINFORCEMENT ·13 TRANSPORTING PLACING COMPACTION AND  URIN J 3 1TransportingandHandling13 2Placing 13 3Compaction 5  J   11  3 3 3 4 4   5 15 15  5 5 7  7   8 22 2222 2323 23 24 24 25 25 25 25 25 26 262626  IS456:   13.4ConstructionJointsandColdJoints 13.5Curing 13.6Supervision  4 CONCRETING UNDERSPECIAL Cosornoss 14 1 Work in Extreme Weather Conditions 14.2Under WaterConcreting  5 SAMPLINGAND STRENGTH OF DESIGNED CONCRETE MIX 15 1 General 15.2 Frequency of Sampling IS TestSpecimen15.4TestResultsofSample  6 ACCEPTANCE CRITERIA  7 INS crlON AND TESTING OF STRUCTURE SECTION 3 GENERAL DESIGN CONSIDERATION  8 BASESRlRDESIGN 18 1 Aimof Design 18.2MethodsofDesign18.3Durability WorkmanshipandMaterials18.4DesignProcess  9 LOADS AND FORCES t 9.1General 19.2DeadLoads 19 3 ImposedLoads WindLoadsandSnowLoads19.4 Earthquake Forces19.5Shrinkage CreepandTemperatureEffects19.6OtherForcesandEffects J 9.7CombinationofLoads19.8DeadLoadCounteractingOther Loads andForces 19.9 Design Load 20 ST ILITY OFTHESTRUC lJRE 2 1 Overturning20.2Sliding20.3ProbableVariation in DeadLoad 20.4MomentConnection20.5 Lateral Sway   FIREREsiSTANCE 22 ANALYSIS 22.1General22.2EffectiveSpan22.3Stiffness 6 PAGE 2727 27 2727 27 29 29 29  9 29  9 30 3 3 32 3 3 3 32 32 32 3 32 33 33 33 33 33 3333 33 33 33 333434 34  5  22.4StructuralFrames22.5MomentandShearCoefficientsfor Continuous Beams22.6CriticalSections for Moment and Shear22.7Redistribution of Moments  3 BEAMS 23.0EffectiveDepth23.1T BeamsandL Beams 23.2Control of Deflection 23.3 SlendernessLimits for Beams toEnsureLateralStability  4 SOLID SLABS 24. 1General 24.2SlabsContinuous Over Supports24.3SlabsMonolithicwithSupports24.4SlabsSpanninginTwoDirectionsatRight Angles 24.5LoadsonSupportingBeams  5 COMPRESSIONMEMBERS 25.1Definitions25.2EffectiveLength of CompressionMembers25.3Slenderness Limits forColumns 25.4Minimum Eccentricity  6 REQUIREMENTSQOVERNINGREINFORCEMENTAND DETAILING 26.IGeneral26.2Development   StressinReinforcement 26.3 Spacing of Reinforcement 26.4Nominal Cover toReinforcement 26.5Requirements of ReinforcementforStructuralMembers27 EXPANSION JOINTS SECTION4SPECIALDESIGNREQUIREMENTSFORSTRUCTURALMEMBERSANDSYSTEMS IS  56: 2000 P G 35 35363636 36 36 37 39 39 393939 4 4 4 424242 4 424245 46 46 50 28 CONCRETECORBELS 5 28.1 General 5 28.2Design 5 29 DEEPBEAMS 5 29.1 General 5 29.2 LeverArm   29.3 Reinforcement 5 30 RIBBED HOLU W BLOCK OR VOlDEn SLAB 5 30.1General 52 30.2 Analysis ofStructure 5 30.3 Shear 5 30.4 Deflection 5 7

food list

Aug 15, 2018
We Need Your Support
Thank you for visiting our website and your interest in our free products and services. We are nonprofit website to share and download documents. To the running of this website, we need your help to support us.

Thanks to everyone for your continued support.

No, Thanks
SAVE OUR EARTH

We need your sign to support Project to invent "SMART AND CONTROLLABLE REFLECTIVE BALLOONS" to cover the Sun and Save Our Earth.

More details...

Sign Now!

We are very appreciated for your Prompt Action!

x