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Online since: May 2011
Authors: You Xi Wang, Jun Qing Ma
Study on the Relationship between Soil-cement Parameters and Unconfined Compressive Strength Junqing Ma1, a, Youxi Wang1, 2, b 1Civil Department, Engineering College of CAPF, Xi’an 710086, China 2 Energy school, Xi’an University of Science and Technology, Xi’an 710054, China ajunqing_11@163.com, bw4997710@126.com Key words: soil-cement; shear strength; deformation modulus; tensile strength; unconfined compressive strength Abstract.
Introduction The soil-cement is widely used in kinds of engineering, such as seepage-proofing in water conservancy engineering, impermeable foundation ditch and abamurus revetment in construction engineering and roadbed reinforcement in highway engineering because of its good performance, low price and wide origin in soil-cement material [1, 2 and 3].
[5] Wu-quan Xiao, Wu-ming Len, Weng-tian Lu: submitted to Journal of Central South University of Technology (Natural Science) (2004) (In Chinese)
Online since: December 2012
Authors: Hai Tao Wang, Zhen Jin, Yu Chun Qin
Science and Technology Institute, Qiongzhou University, Sanya, China a. haitao0408@126.com b. jz@hzu.edu.cn c. qinyuchun@126.com Key words: Methanol, Electro-oxidation, Additive Ions Abstract Three kinds of ions (I-, Fe2+and MnO4-) were appended into the methanol aqueous solution respectively as an additive and the Cyclic voltammograms of the aqueous solutions were studied.
The low activity of the catalysts results in high noble metal loading and therefore high material cost.
Acknownledgements: Natural Science project of Hainan province No. 212019; Research Start-up funding project for Doctor of Qiongzhou University; Personal introduction project of Guangdong province.
Journal of Power Sources [J], 2004,(135), 29–35.
Online since: April 2013
Authors: Zhong Chang Cai, Ming Zheng Wang, Chun Jing Huo, Hui Liu
The paper calculated the meshing stiffness based on material mechanics method.
Acknowledgements This work was supported by Natural Nature Science Foundation of China (51075033).
Journal of System Simulation, 2007,19(4)
Science Press,1997
Online since: June 2011
Authors: Peng Liang, Zhong Ping Qin, Guo Xing Wang
Introduction As the geometrical shape, boundary conditions, material properties and load action are changing through the cantilever construction, effects of the cable-stayed bridge in the process of construction have typical characteristics of temporal and spatial variation.
Acknowledgement This work is supported by the Natural Science Foundation of Shaanxi Province (SJ08E205), the National Natural Science Foundation of China (50808019) and Special Fund for Basic Scientific Research of Central Colleges of China, Chang’an University (CHD2009JC024).
China Civil Engineering Journal, 2001, 34(3): p.41-46,in Chinese.
Online since: March 2012
Authors: Qian Gao, Guang Xia Li, Xiang Tian, Jian Sun
A Novel Traffic Prediction Method based on IMF GAO Qian, LI Guang-xia, TIAN Xiang, SUN Jian PLA University of Science & Technology, Nanjing, China gaoxiongmao1234@163.com Keywords: Traffic Prediction, Quality of Service, Intrinsic Mode Function Abstract.
Here the actual traffic “LBL-tcp-3.tcp” is used as the research material.
This work is supported by National Natural Science Foundation of China (60972061, 61032004), National High Technology Research and Development Program of China (“863” Program) (2008AA12A204, 2008AA12Z307).
References [1]George Xylomenos, Konstantinos Katsaros, Vasilis Tsakanikas, Support of multiple content variants in the multimedia broadcast/multicast service, International Journal of Communication Systems. 24 (2011) 691–708
Online since: May 2012
Authors: M. Ryan Vorwaller, Kuo Chi Lin, Ji Hua Gou, Chan Ham, Young Hoon Joo
Magnetic bearings use electromagnetic forces to stabilize a rotor in the absence of any material contact with the stator.
Zhang, Analysis of Wind Turbine Vibrations Based on SCADA Data, Journal of Solar Energy Engineering, Vol. 132, ASME, 2010
Genta, Dynamics of Rotating Systems, Springer Science and Business Media Inc., New York, 2005
[8] Mori, K., Kasashima, N., Yoskioka, T., Ueno, Y., Prediction of spalling on a ball bearing by applying the discrete wavelet transform to vibration signals, Wear, Elsevier Science, S.A., Vol 195, pg 162-168, 1996.
Online since: May 2003
Authors: Ishikawa Kunio
Journal Citation (to be inserted by the publisher ) Copyright by Trans Tech Publications EFFECTS OF SPHERICAL TETRACALCIUM PHOSPHATE ON INJECTABILITY AND BASIC PROPERTIES OF APATITIC CEMENT K.
Ishikawa Department of Biomaterials, Faculty of Dental Science, Kyushu University, 3-1-1 Maidashi, Higashiku, Fukuoka, Japan 812-8582 e-mail: ishikawa@dent.kyushu-u.ac.jp Keywords: apatite cement, injectability, apatite, tetracalcium phosphate Abstract.
Conclusion We observed that s-TTCP is very effective material to increase the injectability of AC.
Acknowledgments This study is supported, in part, by a Grant-in-Aid for Scientific Research form the Ministry of Education, Science and Culture, Japan.
Online since: July 2005
Authors: Xi Zhang, Shuqiang Jiao, Saijun Xiao, Hong Min Zhu
Electrochemical behavior of magnesium and aluminium ions in alkali chloride melt Xi Zhang, Shuqiang Jiao, Saijun Xiao, Hongmin Zhu School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing, Beijing, 100083, P R China E-mail : hzhu@metall.ustb.edu.cn Keywords: electrochemical behavior, co-deposition, alkali chloride melt Abstract.
In fact, during the current constant electrolysis, the content of alloy can be controlled by the composition ratio of MgCl2 and AlCl3 in the feed material in consistent with the cell current.
Corrosion Science 44 (2002), 2737-2756 [2] F.Czerwinski, A.Zielinska-Lipiec, P.J.Pinet et al.: Correlating the microstructructure and tensile properties of a thixomolede AZ91D magnesium alloy.
Journal of Alloys and Compounds 359 (2003), 244-255 [5] Takahisa Iida, Toshiyuki Nohira and Yasuhiko Ito: Electrochemical formation of Sm-Co alloys by codeposition of Sm and Co in a molten LiCl~KCl~SmCl3~CoCl2 system.
Online since: January 2005
Authors: Xie Min Mao, Zhi Ying Ouyang, Jin Long Zhang
A Low Environmental Load Modifying and Refining Treatment of Casting Al Alloys With RE Mao Xiemin 1,a ,Ouyang Zhiying1,b , ZHANG Jinlong1,c 1 School of Material Science and Engineering,Shanghai University,SHANGHAI, CHINA, 200072 a xmmao@sh163.net, bzhiyin0617@sina.com.cn, cjinlongzhang@shu.edu.cn Key words: Rare Earth elements, casting Al alloys, modify, refine, purify, environmental pollution Abstract: Melt treatment is one of the most important processes in the production of casting Al alloys.
,The influence of Rare Earth on the P modified hypereutectic Al-si alloy, Special Casting and Nonferrous Alloys, No.1(2003),p22 [6] Alefeld, G and Volkl, J ed Hydrogen in metals 2, Berlin, Springer 1978 [7] J.Q.Yu, Collection of binary status diagrams, shanghai Science and Technical press, 1987 [8] M.Jin, Z.J.Qi etc., study and application of a new compound modifying and purifying agent-Al-Sr-RE, Ferrous metals and Application of Rare earth, No.1( 1994),P34~39 [9] X.M.Mao, D.G.Tang etc.
A new approach to treatment of casting Al alloys without pollution,The Chinese Journal of Nonferrous Metals, No.3, 2002,p.43~47
Online since: May 2012
Authors: Noordin Ahmad, Arnis Asmat, Khairunnisa Abd Jalal
Retrievals of Aerosol Optical Depth and Angstrom exponent for identification of aerosols at Kuching, Sarawak Khairunnisa Abd Jalal1, a, Arnis Asmat2, b and Noordin Ahmad3, c 1,2Faculty of Applied Sciences, Universiti Teknologi MARA, 40000 Shah Alam, Selangor, Malaysia 3National Space Agency, 62100 Putrajaya, Malaysia akayrun_niesa87@yahoo.com, barnisasmat@gmail.com, cnoordin@angkasa.gov.my Keywords: Aerosol Optical Properties, Aerosol Robotic Network (AERONET), Aerosol Optical Depth (AOD), Angstrom exponent Abstract.
Methodology Data and material The AOD data obtained from The Aerosol Robotic Network (AERONET) Cimel Sun photometer which installed at Kuching, Sarawak.
Acknowledgements This work was financially supported by the Excellent Fund from Universiti Teknologi MARA, Shah Alam and Faculty of Applied Sciences.
Quarterly Journal of the Royal Meteorlogical Society. 133, 795 - 807
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