Chicago : Engineering and Contracting Pub. Co. · leaf 133
l bars manufactured in the la-boratory and that such large values mightnot be obtained in actual practice. To meetthis objection, and also to make the casestronger, the results shown in Fig. 5 are in-troduced. The scale in this plate is purposelychanged in order that the steady nature ofthe changes… … Fig. 4 Per Cent Expansion and Contraction of Neat Cement and 1:3 Mortar Compound Bars When Alternately Wet and Dry. (Full lines refer to neat cement; dotted linesto 1:3 mortar: closed circles to hurs In water.uid open circles to liars 111 air.) mcnt siilcw.dk on the north side of the cam-pus of the…
Buildings
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