Now showing items 341-360 of 636

    • ACI SP-222 

      Type: standard
      Source: ACI - American Concrete Institute:;2004
      Organization : ACI - American Concrete Institute
    • ACI 216.1M 

      Type: standard
      Source: ACI - American Concrete Institute:;2007
      Organization : ACI - American Concrete Institute
      Abstract: This standard describes acceptable methods for determining the fire resistance of concrete and masonry assemblies and structural elements including walls, floor and roof slabs, beams, columns, lintels, and masonry fire ...
      Subject(s) : beams (supports) , columns (supports) , compressive strength , concrete slabs , fire ratings , fire endurance , fire resistance , fire tests , masonry walls , modulus of elasticity , prestressed concrete , prestressing steels , reinforced concrete , reinforcing steel , structural design , temperature distribution , thermal properties , walls ,
    • ACI 314R 

      Type: standard
      Source: ACI - American Concrete Institute:;2011
      Organization : ACI - American Concrete Institute
      Abstract: This guide is intended for the planning, design, and construction of reinforced concrete structures in new lowrise buildings of restricted occupancy, number of stories, and area. Although the information presented was ...
      Subject(s) : analysis , frame , analysis , section , concrete quality , mixing , and placing , construction , low-rise building , design , foundation , design , seismic , design , simplified , design , structure , inspection , layout , structure , specifications , structures , low-rise. ,
    • ACI 301 ERTA 

      Type: standard
      Source: ACI - American Concrete Institute:;2012
      Organization : ACI - American Concrete Institute
    • ACI 350.3 ERTA 

      Type: standard
      Source: ACI - American Concrete Institute:;2008
      Organization : ACI - American Concrete Institute
      Abstract: Special provisions for earthquake resistanceExcept for primary containment of hazardous materials, this code provides minimum requirements for the design and construction of reinforced concrete structural elements of any ...
      Subject(s) : Chemical attack , coatings , concrete durability , concrete finishing (fresh concrete) , concrete slabs , crack width , and spacing , cracking (fracturing) , environmental engineering , inspection , joint sealers , joints (junctions) , liquid , patching , permeability , pipe columns , pipes (tubes) , prestressed concrete , prestressing steels , protective coatings , reservoirs , roofs , serviceability , sewerage , solid waste facilities , tanks (containers) , temperature , torque , torsion , vibration , volume change , walls , wastewater treatment , water , water supply , water treatment , water-cement ratio ,
    • ACI 201.1R 

      Type: standard
      Source: ACI - American Concrete Institute:;2008
      Organization : ACI - American Concrete Institute
      Abstract: This is a guide for a visual inspection of concrete in service. A visual inspection is an examination of concrete to identify and define many of the various conditions concrete may exhibit during its service life. The ...
      Subject(s) : surface imperfections ,
    • ACI C-22 

      Type: standard
      Source: ACI - American Concrete Institute:;1993
      Organization : ACI - American Concrete Institute
      Abstract: Preface: ACI Compilations combine material previously published in Institute periodicals to provide compact and ready reference on specific topics. The Material in a compilation does not necessarily represent ...
    • ACI SP-106 

      Type: standard
      Source: ACI - American Concrete Institute:;1988
      Organization : ACI - American Concrete Institute
      Abstract: INTRODUCTION
      Background
      Application of precast, prestressed girders to bridge construction started in the United States in the early 1950's. Use of pretensioned I-girders with ...
    • ACI 201.2R 

      Type: standard
      Source: ACI - American Concrete Institute:;2008
      Organization : ACI - American Concrete Institute
      Abstract: This guide describes specific types of concrete deterioration. Each chapter contains a discussion of the mechanisms involved and the recommended requirements for individual components of concrete, quality considerations ...
      Subject(s) : abrasion resistance , adhesives , admixture , aggregate , air entrainment , alkali-aggregate reaction , bridge deck , calcium chloride , carbonation , cement paste , coating , corrosion , curing , deicer , deterioration , durability , epoxy resins , fly ash , mixture proportion , petrography , plastic , polymer , pozzolan , reinforced concrete , repair , resin , silica fume , skid resistance , spalling , strength , sulfate attack , water-cement ratio , water-cementitious materials ratio ,
    • ACI 544.5R 

      Type: standard
      Source: ACI - American Concrete Institute:;2010
      Organization : ACI - American Concrete Institute
      Abstract: The report is divided into three sections:
      1. The physical properties of FRC;
      2. The areas where concrete durability is affected by the addition of fibers; and
      3. A series of applications where FRC use resulted ...
      Subject(s) : aging , chloride permeability , corrosion , cracking , creep , degradation , diffusion , ductility , durability , electric properties , embrittlement , fiber-reinforced cement-based materials , fiber-reinforced products , fire resistance , flexural strength , freezing-and-thawing , glass , microcracking , permeability , plastic shrinkage , polypropylene , polyvinyl alcohol , reinforcing materials , rheology , shrinkage cracking , steel , sulfate attack , thermal conductivity , toughness , water permeability , wood pulp ,
    • ACI SP-138 

      Type: standard
      Source: ACI - American Concrete Institute:;1993
      Organization : ACI - American Concrete Institute
    • ACI 305R 

      Type: standard
      Source: ACI - American Concrete Institute:;2010
      Organization : ACI - American Concrete Institute
      Abstract: This guide identifies problems associated with hot weather concreting and describes practices that alleviate these potential adverse effects. These practices include suggested preparations and procedures for use in general ...
      Subject(s) : water content ,
    • ACI 232.2R 

      Type: standard
      Source: ACI - American Concrete Institute:;2003
      Organization : ACI - American Concrete Institute
      Abstract: Fly ash, a by-product from the combustion of pulverized coal, is widely used as a cementitious and pozzolanic ingredient in hydraulic cement concrete. Because it improves many desirable properties of concrete, it is ...
      Subject(s) : abrasion resistance , admixture , alkali-aggregate reaction , concrete pavement , controlled low-strength material , drying shrinkage , durability , efflorescence , fineness , fly ash , hydraulic cement , mass concrete , mixture proportion , pozzolan , precast concrete , quality control , reinforced concrete , roller-compacted concrete , soil cement , strength , sulfate resistance , workability ,
    • ACI 237R 

      Type: standard
      Source: ACI - American Concrete Institute:;2007
      Organization : ACI - American Concrete Institute
      Abstract: INTRODUCTION
      Definition of self-consolidating concrete (SCC)
      Self-consolidating concrete (SCC) is highly flowable, nonsegregating concrete that can spread into place, fill the ...
      Subject(s) : admixture , aggregate , air entrainment , bleeding , cement , consolidation , curing , placing , self-consolidating concrete , specification , viscosity , workability ,
    • ACI 224R ERTA 

      Type: standard
      Source: ACI - American Concrete Institute:;2008
      Organization : ACI - American Concrete Institute
      Abstract: Cracks in concrete structures can indicate major structural problems and detract from the appearance of monolithic construction. There are many specific causes of cracking. This report presents the principal causes of ...
      Subject(s) : aggregates , anchorage (structural) , bridge decks , cement-aggregate reactions , concrete construction , concrete pavements , concrete slabs , cooling , corrosion , crack propagation , crack width and spacing , cracking (fracturing) , drying shrinkage , heat of hydration , mass concrete , microcracking , polymer-modified concrete , prestressed concrete , reinforced concrete , restraint , shrinkage , shrinkage-compensating concrete , temperature , tensile stresses , thermal expansion , volume change ,
    • ACI 131.1R 

      Type: standard
      Source: ACI - American Concrete Institute:;2014
      Organization : ACI - American Concrete Institute
      Abstract: This report is intended to enable accurate and efficient creation, sharing, modification, and reuse of cast-in-place (CIP) concrete model information among various project entities throughout a project lifecycle. Specifically, ...
    • ACI 224.1R 

      Type: standard
      Source: ACI - American Concrete Institute:;2007
      Organization : ACI - American Concrete Institute
      Abstract: PREFACE
      Cracks in concrete have many causes. They may affect appearance only, or they may indicate significant structural distress or a lack of durability. Cracks may represent the total extent of the ...
    • ACI SP-193 

      Type: standard
      Source: ACI - American Concrete Institute:;2000
      Organization : ACI - American Concrete Institute
      Abstract: PREFACEIn December 1991, the American Concrete Institute sponsored an international conference on Evaluation and Rehabilitation of Concrete Structures and innovations in Design. This was in keeping with ...
    • ACI SP-191 

      Type: standard
      Source: ACI - American Concrete Institute:;2000
      Organization : ACI - American Concrete Institute
    • ACI ITG-3 

      Type: standard
      Source: ACI - American Concrete Institute:;2004
      Organization : ACI - American Concrete Institute
      Abstract: The scope of material presented in this document relates principally to delineating methodology for the design of reinforcement-free bridge decks. Other discussion includes guidance on special considerations for the ...