DocumentCode
3391356
Title
Notice of Retraction
Study on the rock mechanics characteristic in cracked sample
Author
Bei-Xiao Shi ; Sheng Zhang ; Tao Xie ; Xin Du
Author_Institution
Hebei Univ. of Eng., Handan, China
Volume
3
fYear
2009
fDate
19-20 Dec. 2009
Firstpage
81
Lastpage
84
Abstract
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Adopting cement with sand to make intermittent cracked Rock-like samples, this article, through cracked samples with different cracked obliquity is tested with WDT-1500 multifunctional material test apparatus, study the mechanics characteristic and the destruction properties of rock mass, which under the combined action of cyclic load and the static load. Using computer processed the experimental data, The results show that: With the cracked angle increases, the deformation energy decreases and then increases; the elastic modulus uptrend; the failure modes change from shear failure to tension shear mixing damage, from ductile failure to brittle fracture transition.
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Adopting cement with sand to make intermittent cracked Rock-like samples, this article, through cracked samples with different cracked obliquity is tested with WDT-1500 multifunctional material test apparatus, study the mechanics characteristic and the destruction properties of rock mass, which under the combined action of cyclic load and the static load. Using computer processed the experimental data, The results show that: With the cracked angle increases, the deformation energy decreases and then increases; the elastic modulus uptrend; the failure modes change from shear failure to tension shear mixing damage, from ductile failure to brittle fracture transition.
Keywords
cements (building materials); cracks; deformation; elastic moduli; failure (mechanical); geotechnical engineering; materials testing; rocks; sand; WDT-1500 multifunctional material test apparatus; brittle fracture transition; cement; cracked sample; deformation energy; ductile failure; elastic modulus; intermittent cracked rock-like samples; rock mechanics; sand; shear failure; tension shear mixing damage; Composite materials; Earthquakes; Electronic equipment testing; Floods; Intelligent transportation systems; Materials testing; Mechanical factors; Rivers; System testing; Water resources; Combination load; Cyclic load; Non-consecutive crack; Static load;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Intelligent Transportation System (PEITS), 2009 2nd International Conference on
Conference_Location
Shenzhen
Print_ISBN
978-1-4244-4544-8
Type
conf
DOI
10.1109/PEITS.2009.5406899
Filename
5406899
Link To Document