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Techniques and Instruments Used in Construction Projects Management - Establishement and Modeling Specific Action Methodology ONUTU Catalin1,a*, CIOCAN Ioan1,b 1 Faculty of Civil Engineering and Building Services, “Gheorghe Asachi” Technical University of Jassy,  Romania aconutu@yahoo.com, bciocanioan_sv@yahoo.com Keywords: construction project management, construction management, construction Abstract.

Characterization of microbially induced deterioration (MID) in civil engineering revolves primarily around concrete but other cement-based materials (plasters, spreads etc.) can be affected.

The Influence of Sludge Water on the Properties of Fresh and Hardened Concrete Vendula Davidová1,a, Tomáš David1,b and Pavel Reiterman1,c * 1Czech Technical University in Prague, Faculty of Civil Engineering, Thakurova 7, 166 29, Prague 6, Prague, Czech Republic avendula.davidova@fsv.cvut.cz, btomas.david@fsv.cvut.cz, cpavel.reiterman@fsv.cvut.cz Keywords: Sludge water; consistency; air content; compressive strength.

The Establishment of Land Appraisal Model in Xiamen Based on BP Neural Network Qing Ye1, a, Yayi Su2,b and Fei Chen3,c 1、2、3 College of Civil Engineering, Huaqiao University, Quanzhou, Fujian, 362021, China a yeqing@hqu.edu.cn, bmilkboy26@hqu.edu.cn, c0595chenfei@163.com Keywords: Land evaluation model, BP neural network, Influence factors, Quantitative standard, Generalization ability Abstract.

Experimental Study on the Shear Behaviors of the SRHSHPC Composite Frame Columns Liang ZHANG a, Shansuo ZHENGb, Qingniing LIc, Lei LId, Bin WANG e School of Civil Engineering, Xi'an University of Architecture and Technology, Xi'an 710055, China a gztrzl@126.com, bzhengshansuo@263.net, clilei1004@163.com, dqingningli@126.com, e wangbin1853@sohu.com, Keywords: Steel Reinforced High Strength and High Performance Concrete (SRHSHPC), Composite Frame Column, Failure Pattern, Shear Mechanism, Truss model of concrete, Shear strength.

A New De-noising Arithmetic in the Output Signal of FOG Ying Liu1,2,a, Yan Li1,b and Jintao Xu2,c 1Faculty of Mechanical and Precision Instrument Engineering, Xi'an University of Technology, Xi'an Shaanxi, China, 710048 2State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics of CAS, Xi'an Shaanxi, China, 710119 a ly676@163.com, bjyxy-ly@xaut.edu, cxujintao@opt.ac.cn Keywords: Wavelet transform, Signal processing, Fiber optic gyroscopes, Threshold, White noise Abstract.
FOGs have been used in kinds of military and civil applications for its potential high performance: small size, high environmental survivability, low cost, and the unique ability to achieve a broad range of performance conveniently throught changing the length and diameter of FOGs.

Modeling and error compensation of MEMS gyroscope dynamic output data within the whole temperature range Yanshun Zhang, Shuwei Wang School of Instrumentation and Optoelectronic Engineering, Beihang University, Beijing, 100191, China E-mail: zhangyanshun@buaa.edu.cn,wsw_phenix@sina.com Keywords:MEMS Gyroscope, Dynamic Modeling, RBF neural network, Error Compensation.
With features of low cost, small size and easy-to- integrate, MEMS gyro has developed vigorously in many countries, and widely applied in aviation, weapons and civil fields[1, 2].

Civil Engineering Department, Heilongjiang Institute of Technology, Harbin, China a. sunling_63@163.com b. hgcywy@163.com c. geqibest@163.com Keywords: self-healing; hollow glass fiber; crack width; strength recovery rate.

“High-strength geopolymer using fine high-calcium fly ash,” ASCE Journal of Materials in Civil Engineering, Vol. 23, No. 3, March 2011, 264-270

Study Based on Mixed Scanning Method-Taking Gongqing Digital Eco City As An Example Xiaoqiong Li1, a, Wei Zhang2, b, Chunyuan Tao3, c, Yingxiang Wang4, d 1 Poyang Lake Eco-economy Research Center & Civil Engineering and Construction Institute of Jiujiang University, Jiujiang, Jiangxi Province, China, 332005 2 Jiujiang Branch of 707 Institute of China Shipping Industry Corporation, Jiangxi Province, China, 332000 3 Poyang Lake Eco-economy Research Center of Jiujiang University, Jiujiang, Jiangxi Province, China, 332005 4Gongqing Management and Investment Ltd, jiujiang, Jiangxi Province, China, 332000 atm_lixiaoqiong@jju.edu.cn; bzhangweipracticer@126.com; cchunyuan_tao@163.com; dwyingxiang@126.com Keywords: Mixed Scanning; Digital City; Ecological City Abstract.