Page 109 - Masonry and Concrete
P. 109

Understanding Masonry
            108  CHAPTER FOUR















                                   UNCOURSED RUBBLE                       COURSED RUBBLE











                                    RANDOM MOSAIC                        COURSED, ROUGHLY
                                                                          SQUARED RUBBLE
                              FIGURE 4.17
                            Rubble stone patterns. (from Beall, Christine, Masonry Design and Detailing, 4th edi-
                            tion, McGraw-Hill, New York).













                                         RANGE                             RANDOM RANGE











                                      BROKEN RANGE                    RANGE AND BROKEN RANGE
                              FIGURE 4-18

                             Ashlar stone patterns. (from Beall, Christine, Masonry Design and Detailing, 4th edition,
                             McGraw-Hill, New York).


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