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To overcome the limitation of the monolithic piezoelectric ceramic, piezoelectric composites have been studied in recent years. 1-3 piezoelectric composites, which combine the advantages of both the ceramic and matrix phases, is the most popular material in transducer and actuator application. [3],[4] But the sensors and actuators used in smart mechanical systems may not have good compatibility with civil engineering structures. [5,6] 1-3 cement based piezoelectric composites, in which cement paste has been used as the passive matrix, have good compatibility with civil engineering structures because of the acoustic impedance of the composite could be adjusted to be compatible with concrete structures.

Thermal bridges minimizing through typical details in low energy designing Rastislav Ingeli1,a, Boris Vavrovič 1,b, Miroslav Čekon2,c 1Department of Building Structures, Slovak University of Technology, Faculty of Civil Engineering, Radlinského 11, 813 68, Bratislava, Slovakia 2Institute of Building Structures, Brno University of Technology, Faculty of Civil Engineering, Veveří 331/95, 602 00, Brno, Czech Republic arastislav.ingeli@stuba.sk, bboris.vavrovic@stuba.sk, ccekon.m@fce.vutbr.cz Keywords: Thermal bridges, thermal losses, linear thermal transmittance, typical details Abstract.

Factorial design approach of ultra-high performance concrete Wu-Jian Long1,a, Wei-Lun Wang1,b, Qi-Ling Luo1,c , and Bi-Qin Dong1,a 1Guangdong Provincial Key Laboratory of Durability for Marine Civil Engineering, Shenzhen University, Shenzhen, China alongwj@szu.edu.cn, bWang_weilun@hotmail.com; clqlhd888@126.com Keywords: compressive strength; factorial design; statistical model; self-consolidating concrete; ultra-high strength concrete.
JC201005280566A and JCYJ20120613155343592), and State Key Laboratory of High Performance Civil Engineering Materials (2011CEM003).

Zhang 3 1 Departamento de Mecánica de Medios Continuos, Universidad de Sevilla, Camino de los Descubrimientos s/n, 41092 Sevilla, Spain, e-mail: 1A rrojasdiaz@us.es, 1B andres@us.es 2 Departamento de Ingeniería Civil, de Materiales y Fabricación, Universidad de Málaga, Plaza El Ejido s/n, 29013 Málaga, Spain, e-mail: fgsanchez@uma.es 3 Department of Civil Engineering, University of Siegen, Paul-Bonatz-Str. 9-11, D-57076 Siegen, Germany, e-mail: c.zhang@uni-siegen.de Keywords: Magnetoelectroelastic materials; Electric displacement, magnetic induction; BEM.
Fracture and fatigue behavior of magnetoelectroelastic materials under mechanical, electrical and magnetic loading conditions is an important issue to the safety, reliability and durability analysis of this class of smart materials in material sciences and engineering applications [2,3].

Analysis of One-dimensional Thermal Consolidation of Saturated Soil with and without Thermo-mechanical Coupling Shen Xue1,a, Wu Rui-qian1,b* 1 Department of Civil Engineering, Shaoxing University ,Shaoxing 312000,China a 674987264@qq.com, b* wuruiqian@zju.edu.cn Keywords: thermal consolidation; thermo-mechanical coupling; Excess pore-water pressure.
China Civil Engineering Journal. 42(2009) 95-100.

The influence of super-fine steel slag on the properties of high-strength concrete Feng Jingjing1,a, Wang Xiaoqing1,b and Wang Shanshan1,c 1College of Hydraulic and Civil Engineering, Shandong Agricultural University, Tai'an, Shandong, 271018, China ajingjing_feng@163.com, bwangxiaoqing102@163.com, cyuandianshanshan@126.com Keywords: super-fine steel slag, high-strength concrete, slump, compressive strength, carbonation, elastic modulus, permeability.
Introduction High-strength concrete has become more and more popular to the modern civil engineering.

Practical measurement for steel fiber distribution of the SFRC beams Changjing Yang1, a, Libing Jin2, b, Decai Chen2, c, and Jipeng Qi2, d 1 Bureau of Housing and Urban-Rural Development of Puyang County, Puyang 457000, China 2 Department of Civil Engineering, Henan University of Technology, Zhengzhou 450001, China a 454565883@qq.com, b jinlb2009@gmail.com, c 282642392@qq.com, d 396422972@qq.com Keywords: SFRC, Digital Image Processing, Steel Fiber, Geometric Parameters, Practical Measurement Abstract.
Journal of Materials in Civil Engineering, 2005, 17(6): 650-658

Goulding ；Tahsin Toma: Enterprise-wide Information System for Construction : A Document Based Approach, KSCE journal of civil engineering, 2011, 15(2) [2] Omer Tatari ；Miroslaw J.
Skibniewski: Empirical Analysis of Construction Enterprise Information Systems: Assessing System Integration, Critical Factors, and Benefits, Journal of computing in civil engineering, 2011, 25(5) [3] Shufeng Wang: Index System Construction of Value-added Tax Audit Selection Case Network Platform, International Conference on E-Business and E-Government (ICEE 2011) 2nd [4] Yao, F. 

College of Resources and Civil Engineering, Northeastern University, Shenyang,110819, China 2.
College of Resources & Civil Engineering, Northeastern University, Shenyang,110819, China Beijing General Research Institute of Mining & Metallurgy, Beijing 100044, China asdy16@163.com, byinwanzhong@mail.neu.edu.cn, czhu_deshan@163.com, dlmb74@163.com, e85128225@qq.com Keyword: regulator, brucite, serpentine, sodium silicate, separation, function mechanism Abstract.

Cui: submitted to Journal of Jilin Institute of Architecture & Civil Engineering (2010) (in Chinese) [6] O.
Wang: submitted to Journal of Quality of Civil Engineering and Construction (2010) (in Chinese) [8] Z.