Abstract: This report provides available information on concrete removal methods with detailed discussions on surface removal. Reuse of removed concrete as concrete aggregate is also addressed. The type and kind of concrete and its ...

Abstract: This report is generally limited to piers of 30 in. (760 mm) or larger diameter, made by open or slurry stabilized construction methods. A 30 in. (760 mm) diameter boundary is an arbitrary size. Although smaller-diameter ...

Abstract: In seismic design, the displacement-induced unbalanced moment and the accompanying shear forces at flat platecolumn connections should be accounted for. This demand may be effectively addressed by changes in dimensions of ...

Abstract: This guide refers to common protective treatments for the chemicals classified in Tables 3.1a through 3.1h. More exotic treatments, such as lead sheet, glass, or metalizing are included, but not usually called for except ...

Abstract: Mass concrete is defined in ACI 116R as “any volume of concrete with dimensions large enough to require that measures be taken to cope with generation of heat from hydration of the cement and attendant volume change ...

Abstract: One application of high-strength concrete (HSC) has been in the columns of buildings. In 1968 the lower columns of the Lake Point Tower building in Chicago, Illinois, were constructed using 52 MPa concrete.¹ ...

Abstract: Scope and objective
The objective of this report is to compile and present experiences in research and field use of slag cement in concrete and mortar, and to offer guidance in its specification, ...