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Modified Coal Fly Ashes Applied in Industrial Wastewater Yanzhen Yu1,a, Juan Tan1,b, Ao Yang1,c, Yuxing Zhou1,d, Lei Cheng1,e 1School of Civil Engineering and Architecture, University of Jinan, Jinan 250022, China acea_yuyz@ujn.edu.cn, bcea_tanj@ujn.edu.cn, cwoai.jiafang@163.om, dZhouyuxing@yahoo.cn, echengleifly@126.com Key words: coal fly ashes; modification; coagulant; filtration media Abstract.

Investigation of Early Cement Paste with 1H Low-Field NMR Sun Zhenping 1, a, Li Qi 1, b, Yu Yang1, c and Yang Peiqiang 2, d 1 Key Laboratory of Advanced Civil Engineering Materials, Ministry of Education, Tongji University, Shanghai 200092, China 2 Shanghai Niumag Corporation, Shanghai 200333, China a szhp@mail.tongji.edu.cn, b491085225@qq.com, c yuyangtj@gmail.com d niumag@hotmail.com Keywords: Low-field NMR; T2 distribution; specific surface area; hydration; Abstract.

The application of hyper-spectral remote sensing in cultural relic conservation Xin Lu1,a,Miaole Hou1,b,Yungang Hu1,c 1School of Geomatics and Urban Information, Beijing university of Civil Engineering and Architecture, No. 1, Zhanlanguan Road, Xicheng District, Beijing, 100044, China apingdingshanluxin@163.com,bhoumiaole@bucea.edu.cn,chyg@bucea.edu.cn Key words: Cultural relic conservation, Hyper-spectral remote sensing, Spectrum character curve Abstract: Hyper-spectral remote sensing as new science and technology, is gradually applied to various fields.

Mechanical behaviour of cellular solids and their sandwich panels under impact loading H.Zhao 1, I.Nasri 1, H.J.Li 2 1 Laboratoire de Mécanique et Technologie, ENS-Cachan/CNRS/University Paris 6 61, Avenue du président Wilson, 94235 Cachan cedex, France 2College of Civil Engineering and Mechanics, Yanshan University Qinhuangdao City, Hebei Province, 066004, P.R.

The Study on Foaming Characteristics of Foamed Asphalt in Cold Recycling Technology Jingli Liu1,a, Lianyu Wei1,b,Guoqiang Zhang2,c 1 School of Civil Engineering, Hebei University of Technology, Tianjin, 300130, China 2 Communications Department of Hebei Province, Hebei, 050000, China aliujingli198801@126.com, bwly57@126.com, czhanggq@126.com Keywords: Foamed Asphalt, Foaming Characteristics, Mix Design.

Experimental Study On Mixing Ratio of Concrete Adding Fly Ash and Slag Powder Lei Yao a, Hongzhen Kang b and Kaiwu Jia c Department of Civil Engineering, Tangshan College, Tangshan, Hebei 063000, China a yaolei5550@sina.com, b thkhz@sina.com, c kaiwu598@sina.com Keywords: Fly Ash, Slag Powder, Mixing Ratio, Compressive Strength, Workability Abstract. 13 Groups of C20 concrete specimens and 11 groups of C60 concrete specimens adding different content of fly ash and slag powder, comparing with normal concrete specimens, were tested to analyze compressive strength and workability.

An Approach to Get Building’S Facade Images at Short Distance Yueqin Wang a, Zhonghua Wang b and Meixin Shuai b College of Civil and Architectural Engineering, NanChang Hongkong University, NanChang, JiangXi province, China a wangyueqin@126.com, b wzhau@163.com Key words: Building Deformation; Epipolar Geometry; MATLAB Abstract.

Yeh1, d 1Dept. of Civil Engineering, National Central University No.300, Jhongda Rd., Jhongli City, Taoyuan County 32001, Taiwan, R.O.C. 2Dept. of Logistics & Shipping Management, Kainan University, No.1 Kainan Road, Luzhu Shiang, Taoyuan County 33857, Taiwan, R.O.C. 3Dept. of Transportation Tecnology and Management, Feng-Chia University, No. 100 Wenhwa Rd., Seatwen, Taichung, 40724, Taiwan, R.O.C.

A Case Study on Analysis and Solution of the Problem of “Kindergarten Enrollment Difficulty” Li Xiaoshuang, LIU Ganga, and LI Yang College of Civil Engineering and Architecture, China Three Gorges University, Yichang, 443002, China aemail: gliu@foxmail.com Keywords: kindergarten enrollment difficulty, planning and layout, value of expectation, theoretical model Abstract: Kindergarten education is a significant project which is closely related to the future development of the nation and its people's livelihood.

Experimental Study on Performance of Green Complex Binder of Low-grade Fly Ash and Limestone Powder Yongmei Sun a, Juanhong Liub,* College of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing, 100083, China asunyongmei1985@163.com, bJuanhong1966@hotmail.com Correspondent author: Juanhong Liu(1966–), female, doctor, professor, doctor supervisor Keywords: Limestone Powder, Low-grade Fly Ash, Complex Binder, Compound Ratio, Physical Properties.