Investigation of the correlation between crack propagation process and the peak strength for the specimen containing a single pre-existing flaw made of rock-like material

2021 ◽  
Vol 21 (2) ◽  
Author(s):  
Hengtao Yang ◽  
Hang Lin ◽  
Yixian Wang ◽  
Rihong Cao ◽  
Jiangteng Li ◽  
...  
2014 ◽  
Vol 513-517 ◽  
pp. 20-23
Author(s):  
Hai Chao Wang ◽  
Xue Hua Wang ◽  
Xue Hui An

The different fracture characteristics of self-compacting rock-filled concrete with large-size natural and recycled aggregate are analyzed by three-point bending experiment. According to the analysis of the crack propagation process, the fracture mechanism differences of self-compacting rock-filled concrete with large-size natural and recycled aggregate are discussed. The further analysis of the differences of fracture toughness, fracture energy, and are gain


2007 ◽  
Vol 2007.7 (0) ◽  
pp. 221-222
Author(s):  
Hiroyuki Tsuritani ◽  
Toshihiko Sayama ◽  
Yoshiyuki Okamoto ◽  
Takeshi Takayanagi ◽  
Kentaro Uesugi ◽  
...  

1991 ◽  
Vol 6 (4-6) ◽  
pp. 343-352 ◽  
Author(s):  
Keisuke Hata ◽  
Tadayoshi Takai ◽  
Kazumi Nishioka

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