Experimental Study of Original Cracks Features Effecting on Fracture of Coal Samples under Uniaxial Compression

Experimental study on mechanical behavio

Experimental study on mechanical behavior of brittle marble samples containing different flaws under uniaxial compression

✍ S.Q. Yang; Y.H. Dai; L.J. Han; Z.Q. Jin 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 838 KB

Uniaxial compression experiments were carried out for the marble samples (located in the eastern ground of China) with different pre-existing flaws in non-overlapping geometry by the rock mechanics servo-controlled testing system. Based on the experimental results of complete axial stress-axial stra