Mortar-Cement Mortar
Approximate proportion requirements for mortar-cement mortar are given in Table 2.6. The proportions given in that table are near the midpoints of […]
This book was developed from a set of masonry course notes used for many years in a semester-long, undergraduate and graduate course in masonry engineering at The University of Texas at Austin. It covers the design of masonry structures using the 2009 International Building Code, the 2008 Masonry Standards Joint Committee Code and Specification, and other documents referenced by those standards. The book is intended for an undergraduate or a graduate course in masonry as part of a civil engineering or architectural engineering curriculum. It can also be used for self-study and continuing education by practicing engineers. It emphasizes the strength design of masonry, and also includes allowable-stress design.
Approximate proportion requirements for mortar-cement mortar are given in Table 2.6. The proportions given in that table are near the midpoints of […]
Characteristics of hardened mortar include compressive strength and tensile bond strength. Only the first is controlled by ASTM C270. If
The most important characteristic of fresh mortar is workability, generally defined as the ability to be easily spread on masonry
At times in the past, and to some extent even to this day, controversy has existed within the masonry technical
Note on Cement-Lime Mortars versus Masonry-Cement Mortars Read Post »
Masonry grout is essentially fluid concrete. It is used to fill spaces in masonry, and to surround reinforcement and anchors.
Definitions of terms are given in ASTM C1180 (Standard Terminology of Mortar and Grout for Unit Masonry) and in ASTM
General Information on ASTM Specifications for Masonry Units Read Post »
Geology Associated with Clay Masonry Units Clay masonry units are formed of clay, a sedimentary mineral. Clay is found in the
Masonry can be used in a wide variety of architectural applications, including Walls (bearing, shear, structural, decorative, bas-relief, mosaic) Arches, domes,
Masonry mortar holds masonry units together, and also holds them apart (compensates for their dimensional tolerances). Mortar for unit masonry
ASTM C270 defines, for all cementitious systems, different mortar types. In general, these are distinguished by the proportion of cement