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ACI - American Concrete Institute: Recent submissions
Now showing items 521-540 of 636
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ACI ITG-5.1M
Abstract: Scope and general requirements
While only ACI Committee 318 can specify the requirements necessary for unbonded post-tensioned precast walls to meet the provisions of 21.2.1.5 of ACI 318M, ...Subject(s) : acceptance criteria , coupling element , drift , drift angle , energy dissipation , lateral resistance , post-tensioning , precast concrete , prestressed concrete , seismic design , shear wall , structural wall , test module , toughness , -
ACI 305.1
Abstract: This Specification covers requirements for hot weather concrete construction. Provisions of this Specification shall govern, except where other provisions are specified in Contract Documents. This Specification shall not ...Subject(s) : bleeding , concrete , curing , finishing , hot weather concreting , mixture proportioning , plastic shrinkage cracking , protection period , trial batch , -
ACI SP-136
Abstract: PREFACE: This volume is a compilation of papers addressing the "Performance of Structural Lightweight Concrete" presented at the November 14, 1991 technical session of the American Concrete Institute fall ... -
ACI SP-204
Abstract: Scope:PREFACE
Correct design of concrete structural ...
Subject(s) : bar size , beams , case history , concrete , concrete , concrete slabs , concrete strength , crack control , crack width , cracking , cracks , curling , design , diagonal cracking , early age , environment , equations for reinforced and prestressed beams , Eurocode , examples , flexural crack width , fog curing , laser screed , long-term cracking , slab-on-grade , structures , tanks , temperature and shrinkage , theory , thermal strain , thermal stress , tolerable crack widths , two-way action structural slabs , -
ACI 211.2
Abstract: Discussion in this standard is limited to structural grade, lightweight aggregates, and structural lightweight-aggregate concrete. Structural lightweight-aggregate concrete is defined as concrete which: (a) is made with ...Subject(s) : absorption , adsorption , air content , air entrainment , cement content , coarse aggregate , fine aggregate , fineness modulus , grading , lightweight aggregate , mixture proportioning , moisture , slump test , specific gravity factor , -
ACI 440.9R
Abstract: This document provides guidance on using ACPs and associated standard mechanical test methods to assess the durability of FRP composite reinforcement for concrete with the objective to enable manufacturers to characterize ... -
ACI 551.1R
Abstract: This guide presents the basic concepts, techniques, and procedures used in tilt-up construction. The design of tilt-up wall panels, although not addressed in this guide, is addressed in the companion design guide ACI 551.2R, ... -
ACI 211.7R
Abstract: INTRODUCTION
This guide provides recommendations for proportioning normalweight concrete with ground limestone and dust-offracture mineral fillers. It is intended to supplement ACI 211.1. Proportioning ... -
ACI 437R
Abstract: This report provides recommendations to establish the loads that can be sustained safely by the structural elements of an existing concrete building. The procedures can be applied generally to other concrete structures, ...Subject(s) : cracking , deflection , deformation , deterioration , gravity load , load , load test , reinforced concrete , strength , strength evaluation , test , -
ACI 213R
Abstract: Historical background—The first known use of lightweight concrete dates back over 2000 years. There are several lightweight concrete structures in the Mediterranean region, but the three most ... -
ACI 104
Abstract: Scope:All symbols used in defining any aspect of concrete construction shall be prepared using the guide outlined in Table 1.
Subject(s) : coding , concretes , definitions , nomenclature , notation , prestressed concrete , reinforced concrete , structural analysis , structural design , symbols , terminology. ,
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ACI 352R
Abstract: Scope:These recommendations apply only to structures using normalweight concrete with a compressive strength fc¢ ...
Subject(s) : anchorage , beam , beam-column , bond , columns , confined concrete , high-strength concrete , joints , reinforced concrete , reinforcement , reinforcing steel , shear strength , shear stress. , -
ACI 445R
Abstract: Truss model approaches and related theories for the design of reinforced concrete members to resist shear are presented. Realistic models for the design of deep beams, corbels, and other nonstandard structural members are ... -
ACI 550.3
Abstract: This Standard defines requirements for a certain type of hybrid special moment frame composed of precast concrete beams jointed at their connections to columns that are continuous past those joints. Whereas these frames ... -
ACI 370R
Abstract: INTRODUCTION
The design of concrete structures for blast resistance has been of great interest to the military and other federal agencies for several decades. In addition, certain specialized segments ... -
ACI 544.3R
Abstract: This guide covers specifying, proportioning, mixing, placing, and finishing of conventional FRC. The fiber types included in this guide are steel, glass, and synthetic. Not included are FRC produced using the shotcrete ...Subject(s) : fiber , fiber-reinforced concrete , production , proportioning , specification , -
ACI 341.2R
Abstract: INTRODUCTION
The primary objective of all current U.S. seismic codes is to prevent collapse of the structure under the design earthquake. The codes recognize that it is uneconomical to design a bridge ...Subject(s) : abutment , bridges , columns , concrete , connections , design , earthquakes , footings , hinges , restrainers , seismic analysis , seismic isolation , -
ACI 222.3R
Abstract: FOREWORD
This guide represents a compendium of technology to combat the problems of corrosion and is arranged into four major chapters. Chapter 2 discusses design considerations pertinent to corrosion, ...Subject(s) : admixtures , aggregates , aluminum , cathodic protection , cement , chlorides , consolidation , corrosion , curing , epoxy coating , highrange water-reducing admixtures , mixing , mixture proportioning , permeability , reinforcing steel , water-cementitious material ratio ,