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Durability Analysis Testing on Reactive Powder Concrete Mei-ling Chuanga, Wei-hsing Huangb Department of Civil Engineering, National Central University, Taoyuan 32001, Taiwan a983402002@cc.ncu.edu.tw, bt321655@ncu.edu.tw Keywords:Reactive Powder Concrete, Durability, Barrier Material.
Abstract.Reactive powder concrete (RPC) has been proposed as barrier materials for the construction of engineered barrier in Taiwan.
introduction In the designs for the low-level radioactive waste disposal site, the waste packages are confined in a central zone and surrounded by a thick concrete engineered barrier.

Study on Stochastic Model of Baseline Estimation of GPS Reference Station Network Qiuying Guo1,a, Guangrong Hao1,b , Tonglong Zhao1,c (1School of Civil Engineering, Shandong Jianzhu University, Fengming Road, Jinan 250101, China) aemail: qyguo@sdjzu.edu.cn, bemail: haogr@126.com, cemail: zhaotolo@sina.com Keywords: GPS reference station network; standard stochastic model; stochastic model refinement; stationary stochastic process Abstract.
Tsakiri: Journal of Surveying Engineering, 1998,124, 171-181
Rizos: Journal of Surveying Engineering, 2003, 129(4):129-135
Research on improving the precision of solving GPS long baseline. 2010 International Conference on Optics, Photonics and Energy Engineering.

Study on the effect of fly ash or silica fume to hydration heat of cement Liguo Ma1,2,a, Yunsheng Zhang1,b 1Jiangsu key laboratory of construction materials, Southeast University, Nanjing,211189, China; 2School of civil engineering, Yantai University, Yantai,264005, China amlg2001@tom.com,bzhangys279@163.com Keywords: water binder ratio; fly ash; silica fume; hydration exothermic rate; hydration heat; Abstract.
Introduction Fly ash and silica fume are widely used as important mineral admixtures in the concrete engineering [1].
The water binder ratio chosen in the experiments was 0.23, 0.35 and 0.53 which was generally used including high strength and low strength concrete in engineering.
In engineering the water binder ratio of 0.23, 0.35 and 0.53 can be generally used to produce the high strength, medium strength and low strength concrete.

Shrinkage and Creep Analysis of a Continuous Rigid-frame Bridge with Density Gradient Concrete Zhifang Lua, and Muyu Liub Hubei Key Laboratory of Roadway Bridge & Structure Engineering, Wuhan University of Technology, Wuhan 430070，China aluzff@163.com, b liumuyu@public.wh.hb.cn Keywords: continuous rigid-frame bridge, shrinkage and creep, first principal stress, mid-span deflection Abstract.
References [1] Hanhua Zhu, Mengchong Chen and Yingjie Yuan: Cracks analysis and prevention of the prestressed concrete continuous box-girder bridge (2006) (In Chinese) [2] Runping Ma, Jun Wei and Zongyu Gao: Journal of Railway Engineering Society.
Kristiand, Norway, (2000), p. 47 [5] Muyu Liu, Huali Zhang: Journal of Wuhan University of Technology(Transportation Science & Engineering).
Vol. 33(2009), p. 944(In Chinese) [6] Jian Wang, Zhi Fang: China Civil Engineering Journal.

Adsorption equilibrium and kinetics of copper from aqueous solutions on steel slag Jianyun Li1, a, Quanxian Hua2, 3, b, *, Junling Niu1, c, Jianwei Tang2, d, Ke Xu1, e 1School of Civil Engineering and Architecture, Zhengzhou Institute of Aeronautical Industry Management, Zhengzhou, HeNan 450015, China 2School of Chemical Engineering and Energy, Zhengzhou University, Zhengzhou, HeNan 450001, China 3State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, JiangSu 210008, China alijianyun@zzia.edu.cn, bhuaqx@zzu.edu.cn, cniujl72@zzia.edu.cn, dtangjw@zzu.edu.cn, exuke@zzia.edu.cn *Corresponding author Keywords: copper, steel slag, adsorption, equilibrium, kinetics Abstract: The adsorption of copper in aqueous solutions by steel slag was studied in batch adsorption experiments.
Sulak, et al, Chemical Engineering Journal, 148 (2009) 480-487
Gao, Chinese Journal of Environmental Engineering, 1 (2008) 115-119

The research of anti-seismic control experiments of spatial reticulated shell structures Sheliang Wang a, Zhuo Chen, Yujiang Fan And Qianying Ma College of Civil Engineering, Xi’an University of Architecture and Technology, Xi’an 710055,China a wangshel@yahoo.com.cn Key words：Spatial Reticulated Shell, Active Control, Piezoelectric class intelligent material.
[3] Xiangqiu Liu, Cong Wang, Weiyuan Wang and Zhenzhu Zou: Mechanics in Engineering,Vol. 30 (2008), p. 50-53,in Chinese
[7] Shujin LI, Weilia Qu and Junwu Wang: Earthquake Engineering and Engineering Vibration, Vol. 20 (2000), p. 100-104,in Chinese

Effects of Strain Rate on Reinforced Concrete Beam Min Lia , Hongnan Li b Faculty of infrastructure Engineering, DaLian university of Technology,Dalian, Liaoning, China acnlm225@126.com, b hnli@dlut.edu.cn Keywords: Strain rate, Loading rate, Reinforced concrete beam, Loading capability, Failure mode Abstract.
Li:China Civil Engineering Journal, Vol.43(4)(2010) p.70.
[3] J Lee, G L Fenves: Journal of Engineering Mechanics, Vol.124(1998): p.892
Proceedings of fifth word conference on earthquake engineering , Rome, (1973). p. 1461.

Simulation on Ballistic Performance of Ceramic/Metal Composite Armor YU Jia1,a, HE Feixiang1,b, Shi Liping2,c and Wang Xintao1.d 1College of Aerospace and Civil Engineering, Harbin Engineering University, Harbin 150001, Heilongjiang, China 2Center for Composite Materials and Structure, Harbin Institute of Technology, Harbin 150080, Heilongjiang, China bhefeixiang040251@126.com Keywords: ceramic/metal armor; metal encapsulating; ballistic performance; simulation.
Study of binding effect in test on impacting and biting ceramics target with ball.J.Ordnance matereal science and engineering.224(1999)13-16
International Journal of Impact Engineering, 37(2010)1162-1169

Dynamic viscoelastic properties of SBS modified asphalt based on DSR testing Yongmei GUO1,2,a, Wei CHEN2,b 1School of Transportation, Southeast University, Nanjing, Jiangsu, 210096, China 2College of Architecture Science and Engineering, Yangzhou University, Yangzhou, Jiangsu, 225009, China agym_yz@163.com, babbydawn@126.com Keywords: Modified Asphalt, Styrene–Butadiene–Styrene(SBS), Viscoelasticity, Material Properties, Master Curve Abstract.
This indicates that SBS modified asphalts have greater elastic effect and superior anti-rutting performance in accord with rheological traits observed from asphalt mixture tests and engineering practices.
Bahia: Journal of Materials in Civil Engineering, Vol.23, No.10, 2011, pp. 1422 -1432 [4] Xiaoli ZHAN, Xiaoning ZHANG, and Liang LU, “Prediction of low temperature properties using dynamic rheological properties of asphalt at intermediate temperature”, International Conference on Transportation Engineering 2007, Chengdu, China, Jul. 22-24, 2007, pp. 2572-2577 [5] M.

Various replacement rate experimental study on recycled concrete Han Jianqiang1, a, Yang Na1 and Fu Xiuyan 1 1 Earthquake engineering research center of Hebei Province, Civil engineering of Hebei United University , Tangshang, China 063009 atshjq@139.com Keywords: Recycled concrete; experimental study; replacement rate; compressive strength Abstract: Through summarizing and analyzing the domestic and foreign research different replacement ratio of recycled concrete, summarizes the basic properties of recycled concrete with different replacement rate, experimental study on the compressive strength of concrete, explains the replacement rate of recycled concrete, provides the reference for the development and application of recycled concrete.
Based on a strategic approach to environmental protection and sustainable development of our country, will become the future of research and application of recycled concrete cutting edge topics in the field of engineering.
Experimental study on recycled concrete at home and abroad Experimental study on recycled concrete in foreign countries It is understood that the recycling of waste concrete ever since the end of World War II became the United States, and Japan, and Australia, as well as some other countries, an important topic of research, and to a large extent applied in practical engineering.