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Research on Seismic Performance of the Steel-Braced Frame Changjiao Hu 1,a, Xinwu Wang 2,b 1School of Civil Engineering,Henan University of Science and Technology,471023, China 2Department of Civil Engineering, Luoyang Institute of Science and Technology, 471023, China a email: 1246686577@qq.com , b email: wxw197100@sina.com Key words:Steel-braced frame,Seismic performance,supporting forms Abstract:With the purpose of comprehending the seismic performance of steel-braced frame system better and more comprehensivly, the paper overviewed and summarized the hysteretic performance,ductility and energy dissipation performance of the steel-braced frame based on a large number of abroad documents.The force was on the seismic performance of steel-braced frame in different supporting forms and the insufficiency in the research.
Pseudo dynamic test.Pseudo dynamic test was an online test that combined the loading system with the computer .By pseudo dynamic test,we could analyzed the load feedback, acceleration and displacement reaction, the changing process of strain of the steel frame.It was beneficial to analyze the elastic-plastic stage performance,observe the change of structural performance and could carry out the seismic test for large size specimen .However it couldn't reflect the effect of material strain rate on the structure and the actual circumstances of undertaking the force distribution.
Acknowledgement The experiment was carried out by the Science and Technology Research Project of Henan Province (Project No.122102210550) in the structure lab of Luoyang Institute of Science and Technology .
References [1]Li Guoqiang .Design multilayer and high-rise steel structure [M].Beijing:China building industry press(2004) [2]Cao Junfeng.Pseudo dynamic test and the comparison of the two methods for the steel frame system[S].Hefei university of technology(2007) [3]Lv Jia.Research on the pseudo dynamic test and application for steel braced frame with semi-rigid connection[S].Hefei university of technology(2010) [4]Balendra T,Yu C H,Lee F L.An economical structural system for wind and earthquake loads.Engineering Structures, 23:491-501(2001) [5]Shi Yongjiu, Xiong Jun, Wang Yuanqing,etc.Experimental study on seismic performance for multilayer steel frame with eccentrically brace.The Journal of building structures, 31(2):29-34(2010)

The windshield’s material is toughened glass and the modulus of elasticity is 72e9, the density is 2500kg/m3, the Poisson ratio is 0.23.
Acknowledgment This work was supported by the National Natural Science Foundation of China (Grant No. 51108068) and the S&T Plan Projects of Heilongjiang Provincial Education Department (Grant No. 11553025) and the Fundamental Research Funds for the Central Universities (Grant No.
Safety Science.
Safety Science.
China Safety Science Journal.

Bai2,b 1School of Science, Changchun Institute of Technology, Changchun, 130012, China; 2Changchun institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun,130033,China.
Introduction As a wide band-gap semiconductor ZnO has been recognized as a promising material for use in ultraviolet (UV) light emission devices and laser diodes, which has a direct band gap of 3.37 eV and a large exciton binding energy of 60 meV.
Acknowledgements This work is supported by the National Natural Science Foundation of China under Grant No. 11104018 and No. 11372309 and education department of Jilin province under Grant No. 2012284 and No. 2014321.
Kavak : Applied Surface Science, Vol. 271(2013), p. 70 [9]G.
Fan : Journal of Crystal Growth,Vol.278(2005 ), p.305 [13] Zhiyan Xiao, Yichun Liu, Jiying Zhang : Semicond.

The comprehensive simulation model is based on input-output table and material balance [6].
Management Science and Engineering.
Journal of Pure and Applied Microbiology.
Papers in Regional Science, Vol.93 (2014), p. 477-500
Higano. in: Advances in Spatial Science, edited by M.M.

Nitrogen, Phosphorus and Heavy Metals Contents and Releasing of Dahuangpu Wetland Sediment Jingjie Yu1,a, Liping Sun1,b, Yuan Zhong1,c, Guolin Pang1,d, Shaopo Wang1,e, Zhimou Zhang1,f 1 Tianjin Key Laboratory of Aquatic Science and Technology, Tianjin Institute of Urban Construction, Tianjin 300384, China ayjj.mary@163.com, bslpyqs@vip.sina.com, cz_ynn@163.com, dpangguolin1976@163.com, ewspfr@sina.com, fzzm19860929@163.com Keywords: wetland, sediment, nitrogen, phosphorus, heavy metal Abstract.
Material and method Sampling.
Acknowledgements This work was financially supported by the National Water Pollution Control and Treatment Project (2008ZX07209-006), National Natural Science Foundation of China (51108299) and Natural Science Foundation of Tianjin (10JCYBJC05300).
Kim: Journal of Environmental Sciences Vol. 22 (2010), p.940–945 [3] M.

The properties of these materials are provided in Table 2.
Only elastic properties are considered and it is assumed that the conditions are such that the stresses and strains in these materials do not go beyond elastic limits.
Key Engineering Materials, 2008. 364-366 I: p. 237-242
Materials Science and Engineering A, 2003. 345(1-2): p. 155-163
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Journal Citation (to be inserted by the publisher) Copyright by Trans Tech Publications Improvement of Strength in Porous Ceramics by Control of Additives Kee Sung Lee, In Sub Han, Doo Won Seo and Sang Kuk Woo Energy Materials Research Center, Korea Institute of Energy Research, Daejeon, 305-345, Korea Keywords : Porous Ceramics, SiC Hot Gas Filter, ZrO2 Anode, SOFC, Strength Abstract.
As the porous anode-supported cells have been studied for an intermediate temperature SOFC (500∼800 o C), high performance of anode materials is required.
The porosities of the porous materials were calculated using the Archimedes method.
We examined the fractured surface on two materials, NiO-8mol%YSZ and NiO-10mol% YSZ, by SEM as shown in Fig. 5.
Kang: Sintering: Densification, Grain Growth and Microstructure (Science and Culture Co., Korea 1997).

HC Company is a trade company providing steel material and other related service to vehicle and supporting manufacturers.
HC company purchases raw materials from the raw material suppliers on one hand, on the other hand, suppliers to and the supplier of the “Core Business”, so there is a supply chain network structure with multiple “Core Businesses” including the Supplier (raw material suppliers), the Core Business (HC company and two or more vehicle manufacturers) and customers (shown as Fig 2).
In order to optimize resource allocation and enhance its own value, HC Company undertakes the business of steel coil and cut besides supplying automotive steel to the “Core Businesses” in the Supply Chain for the supporting manufacturers, which cannot or unable to purchase the required raw materials from the steel company directly because of the small production, number of species, and scale production and others.
Journal of Da lian Maritime University, 7(4) (2008), p. 69-72
[12] Michael J.A.Berry,Gordon S.Linoff, in: Mastering Data Mining--The Art and Science of Customer Relationship Management, edited by Yuan wei,Inc.chapter,6,China Financial and Economic Publishing House (2004)

Bulk materials based on may be fabricated by powder metallurgy approach using powders synthesized by high-energy ball milling (HEBM), which composition corresponds to supersaturated solid solution.
Therefore, fundamental understanding of phase stability of metastable is very important for developing strategies of bulk materials fabrication with improved mechanical properties [19].
Experimental Details TiN and AlN grade C micron size powders supplied by Starck H.C. served as starting materials.
Neuschutz: Fresenius' journal of analytical chemistry Vol. 361(6-7) (1998) p.639
El-Eskandarany: Mechanical alloying for fabrication of advanced engineering materials, William Andrew Publishing (2001)

Computational modelling techniques are now widely employed in material science to study a microstructural evolution in different types of materials.
Annual review of materials research, 32(1) :113­140, 2002
Materials Science and Engineering, 60(3) :189­194, 1983
Journal of Magnetism and Magnetic Materials, 351 :52­ 59, 2014
Materials under irradiation