Chicago : Engineering and Contracting Pub. Co. · leaf 162
Fig. A—V-Shaped Drain Filled With Rock, Brickbats or Sand. The method of construction for roads ofthis description (See Figs. 3 and 4) is thesame, whether rock, brickbats, or sand areused. The road is first formed in a V-shapeby either excavating in the center and throw-ing the material to the… … Fig. 2—Cross-Section Showing Method of Draining a Flooded Road With a Concrete Wall. places a more nermanent wall can be laid.(See Fig. 2.) Szvamf> Sections and Lozv Levels.—Thereare roads on which the water stands through-out the whole year and, while they do not form the sides of the V. This V…
Buildings
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