The elastic properties of concrete under bi-axial loading . ra gau^e-lines which 7:ere placed on2072 were placed on 207c to determine the distribution ofdeformation. Failure occurred at a load of 127500-lb., or 1960lb. per , by crushing at the top and diagonally acrossthe vertical arm. Tlie oracles on one side extended well into thecross Then the specimen was further deformed and reached intothe horizontal arms. See Pig. 24 on page 89. The distributionof deformation over the cross is shown in Pig. 25 and 26, pages90 and 91. 15. Stress-Deforraation Relations of Com-oression
The elastic properties of concrete under bi-axial loading . ra gau^e-lines which 7:ere placed on2072 were placed on 207c to determine the distribution ofdeformation. Failure occurred at a load of 127500-lb., or 1960lb. per , by crushing at the top and diagonally acrossthe vertical arm. Tlie oracles on one side extended well into thecross Then the specimen was further deformed and reached intothe horizontal arms. See Pig. 24 on page 89. The distributionof deformation over the cross is shown in Pig. 25 and 26, pages90 and 91. 15. Stress-Deforraation Relations of Com-oression stress-deformation diagrams are at the back of thethesis. A curve is plotted for each gauge-line observed. Theaverage load is the average of the load at the beginning of theseries of observations and the load at the end of the average load was divided by the actual area of the arm andused as the unit stress for the series. The stresses are notfar from the mean at any time during a series of observations,rarely over 10 lb. per 89
Size: 1348px × 1854px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjecttheses, bookyear1912
