Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co. · leaf 180
lf may providethe form for pouring the concrete. If the ground is not firm enoughfor this, wooden forms must be built. Battered or sloping slides maybe used when it is desired that the foundation have additional spreador bearing area. It is more convenient, however, and it is just assatisfactory to… … Bed RocK. Fig. 3. by the use of a mat or sub-foundation. The plan of the foundationfollows, roughly, the outline of the base of the engine. When thereis an outboard bearing the design should be somewhat as shown inFig. 4 in which the foundation or pier under the outboard bearingis tied to the rest…
Locomotives · Steam-boiler explosions
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