Journal of Engineering / 2021 / Article / Tab 2

Research Article

Experimental Research on the Mechanical Properties of Heated Granite after Rapid Cooling

Table 2

Mechanical properties after heating (100°C–600°C) and rapid cooling.

No.Temperature (°C)Confining pressure (MPa)-wave velocity preheated (m/s)-wave velocity after water cooling (m/s)Deviatoric stress (MPa)Young’s modulus (GPa)

9125042024225245.3952.19
5100040573839210.9144.18
10200041193679192.4539.03
15300043483315187.1737.92
20400043852797181.6134.79
21500042892011162.832.46
2660004274179095.2318.16
21002040344050465.648.55
72002041223430447.4746.5
123002041723227420.941.39
174002044242768375.7937.97
225002044462289335.0932.6
276002040771357309.3728.19
31004044034384629.5452.98
82004042183770601.0348.39
133004044233326569.4746.7
184004043652700528.6841.39
23500404290230345035.54
286004042751729394.628.49
41006042174013656.3454.43
92006043623850667.8247.6
143006042983275674.0348.72
194006042912701592.0542.97
245006043842153530.5738.76
296006044481354506.6130.45

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