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In this respect, the research of the UN-Habitat global observatory on cities, which supports governments, local authorities and civil society organizations in developing urban indicators and statistics, is of interest.
Panel-frame construction is a new innovative ideology of industrial housing construction, new opportunities for architects, designers, engineers, managers to meet consumer demand for modern comfortable housing.

Golewski1, a, Tomasz Sadowski1,b 1Faculty of Civil Engineering and Architecture, Lublin University of Technology, Nadbystrzycka, 38 str. 20-618 Lublin, Poland aglgol@wp.pl, bsadowski.t@gmail.com Keywords: defects, concrete composites at early age, fly-ash, Mode II fracture, X-FEM method Abstract.

[6] Temporary recommendations of the French Civil Engineering Association, FCEA on 2008

Introduction  Recently, composite materials have attracted growing interest among the scientific and industrial community because of their use in a wide range of fields like aeronautics, automotive, civil engineering, etc.

Investigation of Seismic Properties and Shear Carrying Capacity of Concrete Hollow Block Walls Retrofitted with CFRP Sheets Ling Yun Meng Department of Civil Engineering, Tong Ling University, Tong Ling, China Meng_2222@yahoo.com.cn Keywords: CFRP sheets；seismic property; concrete hollow block；shear carrying capacity Abstract.The seismic properties, failure characteristics and lateral load-deformation curves of the three specimens were investigated by testing two specimens retrofitted with CFRP(carbon fiber reinforced polymer)sheets(fabrics) and one specimen without any attachments and by attaching CFRP sheets to the two specimens in two ways.

Research on Management and Compilation of Regulatory Detailed Planning based on the Background of Democratization and Legalization Sibiao Wu1, a, Xiaohua Tang2, b , Chun'e Wang1, c 1Three Gorges University, College of Civil Engineering and Architecture，China 2Yichang City Planning Information Center，China a373822152@qq.com, btxhtjy@163.com, c503147395@qq.com Key words:Legalization, Democratization, Regulatory detailed planning Abstract.

Experimental Study on the Steel Bar/Wire Mesh Reinforced Preplaced Aggregate Concrete Composite Strengthening of Concrete Square Columns Haijun Li1,a, Zheng Zhen1,b, Chuanghao Liang1,c, Mingsheng Dai1,d and Xiaohua Lu1,e 1Department of Civil Engineering, Shoutou University, China 515063 a08hjli@stu.edu.cn, b08zzhen@stu.edu.cn, c08chliang@stu.edu.cn, d09msdai@stu.edu.cn, exhlu@stu.edu.cn Keywords: Steel wire mesh, Preplaced aggregate concrete (PAC), Structural strengthening, Strength, Composite structures Abstract.

Journal Citation (to be inserted by the publisher) Copyright by Trans Tech Publications Synthesis of Ordinary Portland Cement Clinker Using Waste POSCO Sludge Ji-Whan Ahn 1* , Hyung-Seok Kim 1, Jin-Sang Cho 1, Gi-Chun Han 1, Ki-Suk Han 1, Sung-Min Joo 1, Jong-Pyo Kim 1, and Hee-Chan Cho 2 1 Mineral and Materials Processing Division, Korea Institute of Geoscience & Mineral Resources, Taejeon 305-350, Korea 2 School of Civil, Urban & Geosystem Engineering, Seoul National University, Seoul 151-742, Korea Keywords: Sludge, OPC, Clinker, Burnability Index Abstract.

Studies on influence of mineral admixtures on high performance concrete gas permeability Xiantang Zhang1, a, Kangning Gao1, b, Xiaochen Zhou2, c, Hongli Wang1, d 1Shandong Provincial Key Laboratory of Civil Engineering Disaster Prevention and Mitigation ,Shandong University of Science and Technology , Qingdao 266510, China 2Tongya Architectural Design Co., LTD., Shanghai, 200002, China azzxhtm@163.com, bgkngkn@163.com, c179674775@qq.com, dskdwhl@163.com Keywords: Mineral admixtures; High performance concrete; Air permeability; Water-binder ratio Abstract.

Research Progress and Prospect of the Control Technology for Mining Subsidence Chenghui Ren1, a, Wensheng Liu1, b, Huang Wang2, c 1 Institute of Civil Engineering and Transportation, Liaoning Technical University, Fuxin 123000, China 2 Zhongkan metallurgical investigation design & research institute Co.