The elastic properties of concrete under bi-axial loading . cord showsthat the temperature dropped to 34°F. Temperature was recordedat 7 and 5 each day, and it is probable that the var-iation was somewhat greater than £;iven above. The generalrange was from 30°F to 70°F. The actual daily variation isshown in Fig. 4, page .31. Specimens 205Z, 2065 and 2073 were hauled to the testiriglaboratory some time before they were tested and had an opportunit:.to dry out more than the other specimens. They vjere wet everythree or four days with a small quantity of water thrown on themby hand fro
The elastic properties of concrete under bi-axial loading . cord showsthat the temperature dropped to 34°F. Temperature was recordedat 7 and 5 each day, and it is probable that the var-iation was somewhat greater than £;iven above. The generalrange was from 30°F to 70°F. The actual daily variation isshown in Fig. 4, page .31. Specimens 205Z, 2065 and 2073 were hauled to the testiriglaboratory some time before they were tested and had an opportunit:.to dry out more than the other specimens. They vjere wet everythree or four days with a small quantity of water thrown on themby hand from a bucket. The water was so greedily absorbed thatthere can be no doubt of a drying influence, but these specimensdid not differ greatly in strength from the others and thedrying action is not of importance, 8. Description of reporting this investigation, jmany terms will be used which have an application to this kindof work only, and somev/hat arbitrary definitions will need tobe made for them. These should be credited to Ilr.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjecttheses, bookyear1912
