International Scholarly Research Notices

Research Article

Pulse Velocity Measurements in Fly Ash Blended Cementitious Systems Containing 43 Grade Cement

Ultrasonic pulse velocity for different mix proportions of fresh cement paste.


Time (min)	Ultrasonic pulse velocity (meter/second)
Time (min)	0PC	0PC + 20% FA	0PC + 20% FA + 1% acl	0PC + 20% FA + 2% acl	0PC + 20% FA + 3% acl

0	1480	1370	1040	490	730
5	1430	1830	1130	570	1210
10	1810	1770	1080	490	1360
15	1350	1420	810	610	1320
20	1500	1970	1160	470	1200
25	1270	1790	910	630	1120
30	1500	1790	1090	700	1370
35	1570	1710	1280	550	1320
40	1660	1740	970	550	1200
45	1590	1620	800	570	1170
50	1300	1620	710	630	1130
55	1120	1700	940	630	1240
60	1250	1440	900	680	1200
65	1360	1380	1000	750	1060
70	1000	1340	810	570	1110
75	1100	1340	740	540	1140
80	1460	1360	900	660	1160
85	1410	1650	810	690	1130
90	920	1720	1020	700	1100
95	1620	1600	920	710	1150
100	1240	1710	960	710	1130
105	1610	1700	910	705	1200
110	1630	1720	890	700	1130
115	2140	1740	900	710	1160
120	1200	1690	910	720	1100
125	1630	1720	900	730	1030
130	1440	1730	920	720	1180
135	1910	1710	940	740	1110
140	1600	1730	960	760	1180
145	1980	1690	960	720	1030
150	2240	1800	980	750	1180
155	1730	1790	960	760	1360
160	2240	1780	920	780	1150
165	2180	1810	980	790	1160
170	2220	1820	1000	800	1130