Rudiments of the art of building : in five sections : general principles of construction, materials used in building, strength of materials, use of materials, working drawings, specifications and estimates (1871)
the thrust bemg thrown on the wing walls, which act as but- ti-esses (fig. 27). 3rd, where neither of these expedients is practicable, by joggling the courses together with bed-dowel joggles, so as to render the whole abutment one solid mass (fig. 36). 65. Wmg Walls. — ^Where the wing walls of a…
Building · Building materials · Engineering
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