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The occurrence of cyanobacteria and green algae on facades of historical sacral buildings WASSERBAUER Richard1,a, RÁCOVÁ Zuzana1,b, LOUŠOVÁ Ivana1,c and LECÁK Marek2,d 1Microbiological and Chemical Laboratory assigned to the Department of Building Structures, Faculty of Civil Engineering CTU in Prague, 166 29 Prague, Czech Republic 2Betpres s.r.o., Boženy Nemcovej 1698, 093 01 Vranov nad Topľou, Slovakia awasserba@fsv.cvut.cz, bzuzana.racova@fsv.cvut.cz, civana.lousova@fsv.cvut.cz, dlecak@betpres.sk Keywords: Historical buildings, cyanobacteria, green algae, bacteria, renovation Abstract.

The total investment of the power transmission and distribution project is 186 million RMB, including the investment of electrical equipment-111 million, and the investment of line project and civil engineering-75 million RMB.

Theoretical Calculation of Heat Losses of Heat Exchangers to Vicinity Milan Kubín1,a*, Jiří Hirš1,b 1 Brno University of Technology, Faculty of Civil Engineering, Institute of Building Services, Veveří 331/95, Brno 602 00, Czech Republic akubin.m@fce.vutbr.cz, bhirs.j@fce.vutbr.cz Keywords: Heat Exchanger; Heat Losses; Heat Insulation; Own Simplified Calculation Abstract: This contribution is focused on heat exchangers and their heat losses dispersed into vicinity.

[6] Japanese Industrial Standards: JIS 1148, Method of test for resistance of concrete to freezing and thawing (2010) [7] Japan Society of Civil Engineering: Standard Specifications for Concrete Structures –Structural Performance Verification-, JSCE Guidelines for Concrete No.3 (2005) [8] Kishi, N., Ikeda, K., Mikami, H., and Yamaguchi, E.: Dynamic behavior of RC beams under steel weight impact loading -effects of nose-shape of steel weight, Proceedings of 3rd CONSEC (2001) 660-667.

Advanced Civil, Urban and Environmental Engineering.

American Society of Civil Engineers.2004:83-101.

Influence of Graduation on Road Performance of Fibers-reinforced Asphalt Pavement ZHU Fenga, GUO Dedongb Civil Engineering Department, Shandong Jiaotong University, P.R.China, 250023 aEastpillar@qq.com,bandymaker@qq.com Keywords: Asphalt Pavement; Road Performance; Fiber; Graduation Type; High Temperature Property; Water Stability Property Abstract.

Influence of Physical Strengthening Technology on the Properties of Recycled Coarse Aggregate Gong-bing Yuea, Qiu-yi Lib and Gao Songc Shandong province Qingdao No. 11 Fushun Road, Civil Engineering of Qingdao Technological University College, China ayuegongbing@163.com, blqyyxn@163.com, cgaosong927@126.com Keywords: Recycled coarse aggregate, Physical strengthening, The apparent density, Water absorption, Crush index Abstract.

Biological treatment of high ammonium content urban landfill leachate using an anaerobic-aerobic process Hongwei Sun1,a, Yongjun You1,b and Ying Guo1,c 1School of Environmental and Municipal Engineering, Lanzhou Jiaotong University, Gansu Lanzhou, 730070, China aemail: shw@emails.bjut.edu.cn; bemail: junyy1004@163.com; cemail: gygril@163.com Keywords: landfill leachate; nitrite pathway; free ammonia; free nitrous acid; FISH Abstract.
Civil.

Introduction Solar storm refers to the phenomena that intense solar activities release enormous energy and material, which frequently causes drastic changes of the solar-terrestrial space environment, and it has an important influence on modern radio-engineering systems and human space activities[3].According to the relevant statistics, in the 23rd cycle of solar activity the erupted solar storm has had a certain impact on the application of GPS system, and it also caused different degree of decline of the accuracy of GPS receiver’s navigation and position in parts of Europe and the United States, and it even has lost navigation function.
China Civil Aviation Flight College,2008:16-18.