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Online since: June 2010
Authors: Na Zhang, Xiao Mei Li, Qing Qi Guo
Materials and Methods
PHYTASE ACTIVITY ASSAY PHYTASE ACTIVITY WAS ANALYSED ACCORDING TO THE METHOD OF
ZHANG NA ET AL [6] MODIFICATORY MOLYBDATE-ASCORBIC ACID METHOD.
Journal of Nutrition, Vol. 126 (1996), p. 476-480 [5] N.
Science and Technology of Food Industry, Vol. 27(2006), p. 173-174 [7]U.
International Journal of Food Science and Technology, Vol. 37 (2002), p. 791-812 [8] L.
Journal of Nutrition, Vol. 126 (1996), p. 476-480 [5] N.
Science and Technology of Food Industry, Vol. 27(2006), p. 173-174 [7]U.
International Journal of Food Science and Technology, Vol. 37 (2002), p. 791-812 [8] L.
Online since: August 2010
Authors: Hin Xin Guo, Juan Dai, Guan Yu Hu, Li Zhi Cheng
G is the
shear modulus of material, and G=8.1×104 Mpa.
Acknowledgments This work is supported by Hunan Provincial Natural Science Foundation of China (09JJ3091) and by Hunan Provincial Education Department of China (09A009) and by Changsha University of China (SF070201).
Bejing: Science Press (1997)
ASME Journal of Mechanical Design.
Chinese Journal of Mechanical Engineering.
Acknowledgments This work is supported by Hunan Provincial Natural Science Foundation of China (09JJ3091) and by Hunan Provincial Education Department of China (09A009) and by Changsha University of China (SF070201).
Bejing: Science Press (1997)
ASME Journal of Mechanical Design.
Chinese Journal of Mechanical Engineering.
Online since: September 2011
Authors: Bo Wu, Can Liu, Kai Yan Xu
Parametric Study on Reinforced Concrete Beams with Transversely Prestressed Bars
Can Liu1, a, Bo Wu2, b and Kai Yan Xu3, c
1State Key Laboratory of Subtropical Building Science, South China University of Technology, Guangzhou 510640, China
Guangdong Communication Polytechnic, Guangzhou 510650, China
2State Key Laboratory of Subtropical Building Science, South China University of Technology, Guangzhou 510640, China
3School of Civil Engineering and Transportation, South China University of Technology, Guangzhou 510640, China
Guangdong Communication Polytechnic, Guangzhou 510650, China
alcgz@yahoo.cn, bBowu@scut.edu.cn, cxkywh@sohu.com
Keywords: Transversely prestressed concrete beam, Shear capacity, Parametric study
Abstract.
Journal of Highway and transportation research and development.
Journal of Wuhan University of Technology.
Construction & Building Materials.
Journal of Highway and transportation research and development.
Journal of Wuhan University of Technology.
Construction & Building Materials.
Online since: December 2013
Authors: Xiu Hua Men, Hai Ming Xin, Dong Ri Shan
BANGLADESH JOURNAL OF SCIENTIFIC AND INDUSTRIAL RESEARCH. 2011, 46(4), p. 499-506
Indian Journal of Computer Science and Engineering.
Dental materials, 2010, 26s, p.66 [6] Song-tao Liu: An improved differential box-counting approach to compute fractal dimension of gray-level image.
International Symposium on Information Science and Engieering. 2008, p.303- 306
Indian Journal of Computer Science and Engineering.
Dental materials, 2010, 26s, p.66 [6] Song-tao Liu: An improved differential box-counting approach to compute fractal dimension of gray-level image.
International Symposium on Information Science and Engieering. 2008, p.303- 306
Online since: May 2012
Authors: Ruo Hui Qiang, Jinbo Cui, Junfen Yang, Ming Zhou Su
It is equal to design value times γ, which is the resistance partial coefficient of material, taking 1.1 for steel. pb is the compressive bearing capacity of joint plate, which also is got by design value multiplying γ.
The strength ratio of I-type SEP is 41.5%, indicating the material behavior of bolts group and joint plate are not reached greatly.
Acknowledgements This work was financially supported by the Shanxi Natural Science Foundation (2011JQ7008), the Special Research Foundation (11JK0965) from the Education Institution of Shaanxi, and the Fundamental Research Foundation (JC1105) from Xi’an University of Architecture & Technology.
Journal of Nanjing university of technology (Natural Science edition). 2008, 30(1): 92-96
China civil engineering journal. 2011, 44: 52-58.
The strength ratio of I-type SEP is 41.5%, indicating the material behavior of bolts group and joint plate are not reached greatly.
Acknowledgements This work was financially supported by the Shanxi Natural Science Foundation (2011JQ7008), the Special Research Foundation (11JK0965) from the Education Institution of Shaanxi, and the Fundamental Research Foundation (JC1105) from Xi’an University of Architecture & Technology.
Journal of Nanjing university of technology (Natural Science edition). 2008, 30(1): 92-96
China civil engineering journal. 2011, 44: 52-58.
Online since: January 2012
Authors: Cui Ran Liu, Peng Li He
Research on the Prevention of Shaft Lining Fracturing in the Special Strata Based on the Monitoring Information
Pengli He1, 2, a Cuiran Liu 2, b
1School of Civil Engineering Xi’an University Architecture and Technology China
2Department of Civil Engineering Luoyang Institute of Science and Technology China
ahepengli2003@126.com bliucuiran@163.com
Key words: shaft lining fracturing, grouting reinforcement, vertical addition force, monitoring information
Abstract: The method of cement grouting in surrounding soil can be used to fundamentally prevent and cure the shaft lining rapture by its dual effects of release and restraint vertical addition force.
Grouting materials for cement slurry and fly ash, the mixture ratio for: water: cement: fly ash: J85 accelerating agent= 0.7: 0.25:0.75: 0.025.
References [1] Zhiqiang Liu, Fei Wang, Qiang Guo, Research on progress on shaft breaking Mechanism and prevention technologies in deep and thick overburden, Coal Science and Technology[J], vol.39 (4) 2011, pp: 6-10.
Application and effect of grouting in surrounding soil on releasing and restraining additional stress of shaft lining, Chinese Journal of Geotechnical Engineering [J], Vol.27(7), July,2005, pp: 742-745 (in Chinese) [3] Hongchun Xia, Meian Tang, Mechanism and application of grouting into topsoil to prevent shaft lining fracture [J], Jounal of Mining and Safety Engineering, Vol.26(4), JulyDecember,2009, pp:407-412 (in Chinese) [4] Zaiquan Wang, Qiong Liu, Liming Zhang, Inverse study of numerical simulation of general vertical additional force in shaft lining based on monitoring information.
Journal of Hefei University of Technology [J], Vol.32(10), October, 2004, pp:1538-1541.
Grouting materials for cement slurry and fly ash, the mixture ratio for: water: cement: fly ash: J85 accelerating agent= 0.7: 0.25:0.75: 0.025.
References [1] Zhiqiang Liu, Fei Wang, Qiang Guo, Research on progress on shaft breaking Mechanism and prevention technologies in deep and thick overburden, Coal Science and Technology[J], vol.39 (4) 2011, pp: 6-10.
Application and effect of grouting in surrounding soil on releasing and restraining additional stress of shaft lining, Chinese Journal of Geotechnical Engineering [J], Vol.27(7), July,2005, pp: 742-745 (in Chinese) [3] Hongchun Xia, Meian Tang, Mechanism and application of grouting into topsoil to prevent shaft lining fracture [J], Jounal of Mining and Safety Engineering, Vol.26(4), JulyDecember,2009, pp:407-412 (in Chinese) [4] Zaiquan Wang, Qiong Liu, Liming Zhang, Inverse study of numerical simulation of general vertical additional force in shaft lining based on monitoring information.
Journal of Hefei University of Technology [J], Vol.32(10), October, 2004, pp:1538-1541.
Online since: January 2014
Authors: Jie Ji, Shi Fa Xu, Yong Shang Zhao
Properties of raw materials
2.1 DCLR
DCLR used in this paper is from the direct coal liquefaction residue manufactured by Mongolia Branch of CHINA SHENHUA COAL TO LIQUID AND CHEMICAL CO., LTD. and its properties are as shown in Table 1.
Beijing,1998 [3] Xie Ke-cang:Coal structure and reactivity .Science Communication,Beijing,2002 [4] Gao Jin-sheng,Zhang De-xiang:Coal liquefaction technology.
Shenhua Science,2009, 7(6):68-85 [7] Duan wen-qing.
Research on performance and mix design of TLA modified asphalt.Journal of XiangTan Normal College,2006,28(2),105-108
Journal of fuel chemistry,2007, 35(1):109-112
Beijing,1998 [3] Xie Ke-cang:Coal structure and reactivity .Science Communication,Beijing,2002 [4] Gao Jin-sheng,Zhang De-xiang:Coal liquefaction technology.
Shenhua Science,2009, 7(6):68-85 [7] Duan wen-qing.
Research on performance and mix design of TLA modified asphalt.Journal of XiangTan Normal College,2006,28(2),105-108
Journal of fuel chemistry,2007, 35(1):109-112
Online since: July 2013
Authors: Hui Wang
[2] HF Wei, BZ Wang, X Deng and AH Wu, “Overview of privacy protection technology based on database application”, in Applied Mechanics and Materials (Volumes 241 - 244) , December, 2012, pp. 2816-2821
Panday, “An efficient association rule hiding algorithm for privacy preserving data mining”, International Journal on Computer Science and Engineering (IJCSE), Vol. 3 No. 7, July 2011, pp.2792-2798
[8] Y Lindell and B Pinkas, “Privacy preserving data mining”, Journal of Cryptology, 15(3), 2000, pp.36-54
[9] A Gkoulalas-Divanis and VS Verykios, “Association Rule Hiding for Data Mining”, Advances in Database Systems 41, Springer Science Business Media, LLC 2010
Panday, “An efficient association rule hiding algorithm for privacy preserving data mining”, International Journal on Computer Science and Engineering (IJCSE), Vol. 3 No. 7, July 2011, pp.2792-2798
[8] Y Lindell and B Pinkas, “Privacy preserving data mining”, Journal of Cryptology, 15(3), 2000, pp.36-54
[9] A Gkoulalas-Divanis and VS Verykios, “Association Rule Hiding for Data Mining”, Advances in Database Systems 41, Springer Science Business Media, LLC 2010
Online since: August 2018
Authors: Shigenobu Kainuma, Mu Ye Yang
Hosomi: Fatigue life evaluation of corroded structural steel members in boundary with concrete, International Journal of Fracture, Vol.158, No.1 (2009), p.149-158
[3] T.
A theoretical analysis of the shape of polarization curves, Journals of the Electrochemical Society, Vol.104, No.1 (1957), p.56-63 [5] T.
Bi: Investigation of steel corrosion in cracked concrete: Evaluation of macrocell and microcell rates using Tafel polarization response, Corrosion Science, Vol 52, Issue 8 (2010), p.2725-2735 [7] Japanese Standards Association: Japanese Industrial Standard G3106, Rolled steels for welded structure (2004) [8] S.
Jeong: Investigation on the stress concentration effect at the corroded surface achieved by atmospheric exposure test, Materials Science & Engineering A, Vol. 602, No. 25 (2014), p. 89-97
A theoretical analysis of the shape of polarization curves, Journals of the Electrochemical Society, Vol.104, No.1 (1957), p.56-63 [5] T.
Bi: Investigation of steel corrosion in cracked concrete: Evaluation of macrocell and microcell rates using Tafel polarization response, Corrosion Science, Vol 52, Issue 8 (2010), p.2725-2735 [7] Japanese Standards Association: Japanese Industrial Standard G3106, Rolled steels for welded structure (2004) [8] S.
Jeong: Investigation on the stress concentration effect at the corroded surface achieved by atmospheric exposure test, Materials Science & Engineering A, Vol. 602, No. 25 (2014), p. 89-97
Online since: August 2014
Authors: Gui Jie Liu, Hua Yao Gong, Ru Yan, Wen Fang Gao
Wubbe studied on the location mechanism by using plum perch as the material and found that fish lateral line system can locate the position of stimulus signal by changing the phase.
Beijing Science Press, Beijing, 2012
Journal of Hohai University.
(Natural Sciences,2012,40(4),438~445
Chinese journal of theoretical and applied mechanics,44(1),179~183
Beijing Science Press, Beijing, 2012
Journal of Hohai University.
(Natural Sciences,2012,40(4),438~445
Chinese journal of theoretical and applied mechanics,44(1),179~183