Advances in Civil Engineering / 2019 / Article / Tab 1

Research Article

Comparative Study on the Test Method for Tensile Elastic Modulus of Rock Materials

Table 1

Size of rock samples for UCT and DTT.

RockSerial numberD (mm)H (mm)Serial numberD (mm)H (mm)ρ (g/cm3)

MarbleMC149.76100.23MT150.21139.822.72
MC249.8100.31MT250.23139.8
MC349.86100.25MT350.28139.78
MC449.75100.21MT450.24139.84
MC549.83100.19MT550.2139.76

GraniteGC150.21100.03GT149.82138.952.45
GC250.16100.11GT249.76139.81
GC350.32100.25GT349.85138.93
GC450.12100.11GT449.73139.81
GC550.22100.14GT549.89139.65

SandstoneSC150.1199.73ST149.86139.252.14
SC250.3699.86ST249.86138.91
SC350.2599.83ST349.75139.21
SC450.2399.69ST449.74138.84
SC550.2199.78ST549.92138.65

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