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Fiber Bragg Grating Sensors Advancements and Industrial Applications Agostino Iadicicco 1,a , Antonello Cutolo2,3,b and Andrea Cusano2,3,c 1 Department for Technologies, University of Naples Parthenope, Centro Direzionale Napoli, Isola C4, 80143 Napoli, Italy 2 Optoelectronic Division-Engineering Department, University of Sannio, Corso Garibaldi 107, 82100 Benevento, Italy 3 OptoSmart s.r.l., Via Pontano 61, 80121 Napoli, ITALY, info@optosmart.com.
Over the last few years, optical fiber sensors have seen increased acceptance and widespread use for a variety of applications ranging from structural sensing and health monitoring of composites and structures in civil and aeronautic areas; to pressure and temperature sensors for oil and gas reservoir monitoring to name just a few.
FBGs can serve as strain-gauge sensors to provide structural engineers with measurements not previously possible.
A novel configuration based on photonic band-gap engineering in FBGs was proposed in 2005 [27-28].

Xu, Geopolymerisation of Aluminosilicate Minerals, PhD Thesis, Department of Chemical Engineering, University of Melbourne, Australia, (2001)
Zhou, Short Fiber Reinforced Geopolymer Composites Manufactured by Extrusion, Journal Materials in Civil Engineering, vol 17(6), 624-631, (2005). ].
Kriven, Preparation of ceramic foams from metakaolin-based geopolymer gels, Ceramic Engineering and Science Proceedings, 29 (10), 97-112, (2009) ].

Vibration Reducing Analysis of Beam String Structure with Seismic Isolation Bearings Yun-jing Nie a and Tie-ying Li b School of Architecture and Civil Engineering, Taiyuan University of Technology, Taiyuan, China anieyunjing@163.com, blty680412@163.com Keywords: Beam string structure; Seismic isolation; Vibration reducing analysis Abstract: A vibration reducing system of seismic isolation bearings is introduced into beam string structures.
References [1] Saitoh M. and Okada A., “The role of string in hybrid string structure” Engineering Structures, vol. 21, 2001, pp. 756-769
(in Chinese) [3] Shu-duo Xue, Qian Zhou, Jun-hui Dong, and Zi Cao, “Application of vibration control in spatial structures” in Proceedings of 10th Chinese conference on spatial structures.2002: pp561-567 [4] Fu-lin Zhou, Vibration Sontrol of Engineering Structure[M].

The Research of Ecological and Economic Benefits for Green Roof Yan Bing College of Civil Engineering and Architecture, JiangXi Science ＆Technology Normal University JiangXi,China 375041837@qq.com Keywords: Green Roof; Economic Evaluation; Ecological Benefits.
At present,the domestic research foucs on single green plant material, the engineering technology is not mature, policies and regulations system is not imperfect.
Jinno, Runoff water quality from intensive and extensive vegetated roofs, Ecological Engineering , 2009,pp:369–380

Experimental research on mixture ratio and mechanical properties of unburned brick with shell ash and fly ash Zhong Jian Sun1,a, Mei Ling Tian1,b, Yan Feng Fang1,c 1School of Naval Architecture and Civil Engineering, Zhejiang Ocean University Wenhua Road 109, Dinghai District, Zhoushan, Zhejiang Province, P.R.China a sunzhongjian@hotmail.com, b tian_ml@126.com, c fyf20021976@sina.com Keywords: Unburned brick, shell ash, fly ash, mixture ratio, mechanical property, frost resistance Abstract.
Bandyopadhyay took recycling fly ash as a particulate reinforcement in engineering polymer such as isotactic polypropylene[10].
Vlasov, Thermal Engineering, Vol. 57 (2010) pp.325-331

Experimental Study on Variation Law of Permeability Coefficient under Muddy Water Infiltration Jiaxu Jin1, a, Li Liang1,b , Bing Liang2,c , Ming Li1,d and Kai Zhang1,e 1School of Resources & Civil Engineering, Northeastern University, Shenyang 110004, China; 2School of Mechanics and Engineering, Liaoning Technical University, Fuxin 123000, China Full ajjx_605@163.com, bll-neu@163.com, clbwqx@163.com, d22499182 @qq.com, etony5156@163.com Key words: muddy water infiltration; solid skeleton; fraction void; permeability coefficient.
Journal of Hydraulic Engineering.2003,(5):20-23.

Underground Space Development and Urban Safety Lv Shuran School of Safety and Environmental Engineering, Capital University of Economics and Business, Flower-Town, Fengtai District, Beijing 100070, China. lsr22088@163.com Keywords: Urbanization process, Underground space, Security of the city Abstract: With the rapid development of China economy, China urbanization process is entering high–speed development period.
Although some research involving city of underground space, but more research within the underground space hazards and their prevention, the traditional civil air defense and fire fighting engineering.
Geotechnical Engineering, 2000.6

Modification of Bisphenol A Dicyanate Ester Resin with Poly Vinyl Pyrrolidone (K30) Jieliang Wang1,a, Aijuan Gu2,b and Guozheng Liang2,c 1Architectural Engineering Institute of the General Logistics Department, P.
China, Xi’an Shaanxi 710032, China 2 Department of Polymer Engineering, Materials Engineering Institute, Soochow University Suzhou, Jiangsu 215021, China aJimmywang10@gmail.com, bajgu121@hotmail.com, clgzheng@nwpu.edu.cn Keywords: Bisphenol A dicyanate esters, Poly vinyl pyrrolidone, Toughening Abstract.
Introduction As one of the high performance resins, cyanate ester resins have received much attention in the areas of aerospace structure, aircrafts, some other government issues and civil industry products, owing to their high performance of mechanical properties, low water up-takes, thermal and high temperature performance, good dielectric properties and so on.[1-3] The resin (BADCy) is one of the most popular kinds among them.

Analysis on Surrounding Rock Stability of Joints Strike Parallel to the Cavern Zhizeng Zhang, Yongtao Li, Xiaochang Li School of Civil Engineering and Architecture Zhongyuan University of Technology Zhengzhou, 450007 China zhangzhizeng@163.com, lytxiaohuan @163.com, lixiaochanga2008@163.com Keywords: joints; underground cavern; rock mass stability; numerical calculation; Abstract.
Rock mechanics problems become complicated for anisotropic; the jointed rock mass as an isotropic rock for engineering design and calculation will result in an error which cannot be ignored.
Geotechnique, 2001, 22(3):254-257 [3] Meifeng Cai, Manchao He, Dongyan Liu, Rock Mechanics and Engineering.

A Study on Economic Post Project Evaluation of Cascade Hydropower Stations based on Data Envelopment Analysis Binbin Tang1,a, Baochen liu1,b and Zhihua Deng2,c 1School of civil engineering, Central South University, Changsha 410075, China 2Wuling Power Corporation, Changsha, 410007, China atbb1979@sina.com, bbbtang@chinapower.hk, cdeng_dzh@wu-ling.com Keywords: cascade hydropower stations project; DEA; economic post project evaluation.
The Economic Post Project Evaluation of Yuanshui Cascade Hydropower Station Engineering Survey.
Zhen, The application of fuzzy AHP method in water and hydropower engineering, Hunan Water Resources, 3 (1997) 24-27