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نمایش تعداد 51-60 از 103303
ACI 408.2R
Report on Bond of Steel Reinforcing Bars Under Cyclic Loads
This report reviews bond and anchorage of steel reinforcing bars in normal and lightweight concrete, with emphasis on bond under cyclic loading. Although the amount of information about the bond behavior of epoxy-coated ...
ACI 336.1
Specification for the Construction of Drilled Piers
This Reference Specification covers requirements for drilled pier construction and applies to drilled piers of 30 in. (750 mm) diameter and larger. The Contractor shall submit proposed installation methods to the Owner's ...
ACI SP-202
Sustainable Development of Cement and Concrete
ACI 446.4R
Report on Dynamic Fracture of Concrete
This report considers issues related to the fracture of concrete materials and structures subjected to dynamic loading from impact, explosions, and earthquakes. Experimental evidence on rate effects is described in Chapter ...
ACI 211.1
Standard Practice for Selecting Proportions for Normal, Heavyweight, and Mass Concrete
This Standard Practice describes methods for selecting
proportions for hydraulic cement concrete made with and without
other cementitious materials and chemical admixtures. This concrete
consists of normal and/or highdensity aggregates (as...
ACI 437
Code Requirements For Load Testing Of Existing Concrete Structures And Commentary
The scope, purpose, applicability, limitations, interpretation principles, and units of measure of "ACI Code Requirements and Commentary for Load Testing of Existing Concrete Structures," hereafter referred to as the "Code" ...
ACI SP-134
Concrete Design Based on Fracture Mechanics
Introduction It has long been known that ultimate loads of concrete structures exhibit size effect. The classical explanation has been Weibull's weakest-link theory which takes into account the random nature of concrete ...
ACI 222.2R
Corrosion of Prestressing Steels
This state-of-the-art report is intended to cover known practice and research relating to corrosion in prestressed concrete systems. ACI 222R covers factors that govern corrosion of steel in concrete, measures for protecting ...
ACI 228.2R
Report on Nondestructive Test Methods for Evaluation of Concrete in Structures
Nondestructive testing (NDT) methods are used to determine concrete properties and to evaluate the condition of concrete in deep foundations, bridges, buildings, pavements, dams, and other concrete construction. For this ...