. Railroad construction. Theory and practice. A textbook for the use of students in colleges and technical schools . Water-tables. The same object is attained by using a water-table instead of a brick arch—as shown in Fig. 191. But it has 374 RAILROAD CONSTRUCTION. §319. the lurther advantages of giving additional heating-surface andavoiding the continual expense of maintaining the bricks. One. Fig. 192.—Belpaire through AB. Half-section through CD. feature of the design is the use of a number of steam-jetswhich force air into the fire-box and assist the combustion.

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Keywords: ., bookcentury1900, bookdecade1910, bookpublishernewyo, bookyear1913