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Research on Concrete Temperature Control and Crack Prevention for Pumping Station Complicated Structure ZHANG Yang1, a, QIANG Sheng2, b, PAN Wei-feng3,c, DAI Jing-qiu3 1 College of Hydraulic Science and Engineering, Yangzhou University, Yangzhou China； 2 College of Water Conservancy and Hydropower Engineering, Hohai University.
So suitable unload time for form board or insulation material should be selected carefully
The 2nd International Conference on Information Engineering and Computer Science Proceedings, Wuhan China.(2010) [4] Y M Zhu, Z Q Xu, J R He.
Journal of Yangtze River Scientific Research Institute.

Research on temperature field of CFST member under solar radiation Junling Fan1, Hongcai Zheng1,a ,Qian Zhang, Man Ding1 ,Yan He1 1College of Mechanical and Electrical Engineering, Qingdao University of Science & Technology, Qingdao 266061, China azhcai88405@126.com Keywords: solar radiation, concrete filled steel tube (CFST), numerical simulation, experimental research, temperature field Abstract.
Fig.1 The photograph of experimental apparatus Table.1 Components of concrete Material Concrete Sand Stone Water Total Weight[kg] 446 577 1172 205 2400 Percent[%] 18.5 24.2 48.8 8.5 100 Results and Analysis As shown in figure 3a, after one night without sunlight and under the action of uniform temperature, at 6:00 am, the temperature field is close to evenly distribution.
Vol. 109(1983), p 1460 [7] L.H.Han, Yang H and S.L.Cheng: Advance in Structural Engineering- An International Journal .Vol. 5(2002), p123 [8] Z.F.Teng:Analysis on temperature field of concrete filled steel tube arch rib due to solar radiation(Hefei University of Technology,Hefei2009).
In Chinese [9]Y.Y.Li: The Study of Deformations and Internal Forces Caused by Temperature Variation in High-rise Reinforced Concrete Structures (Kunming University of Science and Technology, kunming2001).

Periodic Change of River Runoff Based on EMD-MES Xuehua Zhaoa, LiLi Anb College of Water Resources Science and Engineering, Taiyuan University of Technology, China 030024 azhaoxuehua@tyut.edu.cn, banli200666@sina.com Key words: Maximum entropy, Empirical mode decomposition, Annual runoff, Periodic analysis Abstract.
The Selection of Model Order The maximum entropy spectrum is theoretical spectrum of autoregressive process for material optimum fitting in the meaning of least-square, and the main period of spectral resolution depends on the taken order.
Acknowledgments This work is supported by the National Natural Science Foundation of China (Grant No. 40901018), and by Program for the Top Young Academic Leaders of Higher Learning Institutions of Shanxi.
J.Pinto: International Journal of Climatology.

Dimeric Liquid Crystalline Epoxy Resins Containing Azo Group: Mesogenic Behavior and Curing with Anhydride Zhou Dewen1,2,a, Liang Liyan1,b and Lu Mangeng1,c Correspondence to Lu Mangeng (mglu@gic.ac.cn) 1 Guangzhou Institute of Chemistry, Chinese Academy of Science, Guangzhou, People's Republic of China 2 Journal of the Graduate School of the Chinese Academy of Sciences, Beijing, People's Republic of China a zhoudewen@gic.ac.cn, b lyliang@gic.ac.cn, c mglu@gic.ac.cn Keywords: Liquid Crystalline Polymer, Azo, Mesogenic Behavior, Epoxy, Curing kinetics.
There are many defects in the cured material, which makes the mechanical properties poor [7].

Network database includes user information tables, material information tables, seals tables and standard components tables.
Acknowledgment This paper is supported by the Suzhou Science Fund (SYJG0932) of Jiangsu province of Changshu Institute of Technology.
Jiang: Network manufacturing theory and technology of e-services (Science Press, Beijing 2004) [2] H.J.
Li: Journal of Liaoning University of Technology, (2008), p. 67-71 [3] Y.N.

Auto-control of defocus distance during filling laser welding of Ti-alloy with wire Chen Xinsonga, Yao Weib and Duan Aiqinc National Key Laboratory of Science and Technology on Power Beam Processes, BAMTRI, Beijing, China achenxinsong@yahoo.com, byaoweing@163.com, cduan_aiqin@tom.com Keywords: Filling laser welding with wire; defocus distance; auto-control Abstract.
Experimental material and method The TA15 Ti-alloy sample was machined into sizes of 100×80×2.5 mm3.
Acknowledgements This work was financially supported by National Key Laboratory of Science and Technology on Power Beam Processes.
Journal of Laser Applications. 2003, 15 (1): 2~10

When the photons cross the media, the intensity of attenuation can be described as the following: (1) The implications of the parameters in the formula is: I0=the intensity of the wmitted light; I= the intensity of the transmitted light c=the density of the transmission matter z=optical path length β=the extinction coefficient of material, β is constant.to a substance.
[5] Yonghai Li, Photoelectric pulse sensor of finger clip type, J, Science and Technology, 87(2010)
[6] Jinhua Li, Yuhui Du, The design of photoelectric pulse sensor, J, Automation technology application. 100(2008) [7] Xu Zhang, Jie Zhou, The design and improvement of photoelectric pulse sensor, J, Chinese Journal of medical instrumentation. 2009 [8] Hui Wang, The measurement of fixed pulse rate, J, Science Communication.185(2010)

The New Methodology of Working Load Classification in Engineering Operations Maria Kapustova1,a 1Slovak University of Technology in Bratislava, Faculty of Material Science and Technology in Trnava, Institute of Production Technologies, Slovak Republic amaria.kapustova@stuba.sk Keywords: working conditions, working load, workplace, mathematical model, point method, complex load at work Abstract.
Assigning points by objective evaluation of the factor`s influence on human organism is often very time consuming, as it requires very close cooperation of experts from a wide fields of medicine, ergonomics, technical sciences, psychology etc., who evaluate the human work and its influence on health conditions from different points of view [4,5].
Frings-Dresen, in: The work load of warehouse workers in three different working systems.International Journal of Industrial Ergonomics, Volume 17, Issue 6, June 1996, Pages 469-480.

Investment for installing IFR was considered, it can reduce the value of oil losses and total VOCs (volatile organic compounds) from oil tanks as “The Announcement of Ministry of Science Technology and Environment; The Standard of Emission Control in Oil Terminal” [3].
[3] The Announcement of Ministry of Science Technology and Environment, the Standard of Emission Control in Oil Terminal, 2001 P18-19
[4] Weiqiu Huang, Juan Bai, Shuhua Zhao and Aihua Lv, “Investigation of oil vapor emission and its evaluation methods”, Journal of loss prevention in the process industries 24 (2010):P178-186
Chanchaona, “An evaluation of Evaporative Emissions of Gasoline from storage sites and service stations”, (Master’s thesis, Department of Energy and Material, King Monkut’s Institute of technology Thonburi, 1995), P85-112

Mixed ant colony algorithm for vehicle routing problem with time windows Jian Wang1,a Hongyun Li1,b Hong Chen1,c 1School of Transportation Science and Engineering, Beihang University, Beijing, No.37 Xueyuan Road, Haidian District, 100191, China awj1974@buaa.edu.cn,bshenze_lihongyun@126.com,c986854890@qq.com Key words: VRPTW; pheromone update strategy; ant colony algorithm Abstract.
Basic model of ACO Ant colony communicate through a chemical material called pheromone which is released when foraging, ACO takes this as the foundation, using a man-made medium to realize collaboration mechanism between groups communication.
[4] W.Y.Szeto, Yongzhong Wu and Sin c Ho: Anartificial bee colony algorithm for the capacitated vehicle routing problem(European Journal of operational research,2011)
[5] Duan haibin: Principle and Application of Ant Colony Algorithm (Science Press,2005)