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Application of the Direct-Gain Passive Solar House on Middle and Small-Sized Public Building Guifang Yang Ya Guo Ling Wang Northeast Petroleum University, Qinhuangdao The College of Architecture and Civil Engineering, Beijing University of Technology Y2000-@163.com Keywords: The direct-gain passive solar house; Public building; Energy conservation Abstract.

., Plant Sumperk, Pricna 26, 787 55 Sumperk, Czech Republic 2Brno University of Technology, Faculty of Civil Engineering, Veveri 95, 602 00 Brno, Czech Republic amarek.hosko@cembrit.cz, bbodnarova.l@fce.vutbr.cz Keywords: Fibre-cement.

Determination of fire resistance of ceiling structure variant design on the basis of timber using numerical calculation methods Róbert LEŠKO1,a, Martin LOPUŠNIAK2,b 1, 2 Technical University of Košice, Faculty of Civil Engineering, Slovak Republic arobert.lesko@tuke.sk, bmartin.lopusniak@tuke.sk Keywords: fire resistance, fire safety, timber ceiling structure Abstract.

Corrosion Rate of Steel in Fly Ash Concrete Containing Chlorides Keiji MIYATA 1, a, Takao UEDA 2,b* and Masayuki TSUKAGOSHI 2,c 1Master course of the Institute of Technology and Science, The University of Tokushima, Japan 2Department of Civil and Environmental Engineering, The University of Tokushima, Japan amiyata@iji-lab.sakura.ne.jp bueda@ce.tokushima-u.ac.jp cmtsukagoshi@ce.tokushima-u.ac.jp Keywords: fly ash, corrosion rate of rebar, temperature, chloride content Abstract.

Rheological Properties of Lime Mortars with Guar Gum Derivatives Martin VYŠVAŘIL1,a*, Michaela HEGROVÁ1,b and Tomáš ŽIŽLAVSKÝ1,c 1Brno University of Technology, Faculty of Civil Engineering, Veveří 331/95, 602 00 Brno, Czech Republic avysvaril.m@fce.vutbr.cz, bhegrovaM@study.fce.vutbr.cz, czizlavskyT@study.fce.vutbr.cz Keywords: Rheology, lime mortar, guar gum, water retention, air content, yield stress, viscosity.

Kolawole, A review of the engineering properties of metakaolin based concrete: Towards combatting chloride attack in coastal/marine structures, Adv.
Civil Eng. 2020 (2020) 8880974 (1-13)

China Electric Power Press.(2006) [2] Zhao Nan, Zhanli Xue: Building Energy Efficiency and Building Facades Design.The Symposium of Institute of Civil Engineering in Henan. 246-247(2010) [3] Sichun Zhang: The Introduction of New Energy Saving and Environmental Protect materials.Science and Technology Vision. 304-408 (2012) [4] JianKun He, Manish·Bapna(COO of WRI) and Dr.

Matlab Image Processing Technique and Application in Pore Structure Characterization of Hardened Cement Pastes Anqun Lu1,2,a, Shouzhi Zhang1,2,b and Qian Tian 1,2,c 1State Key Laboratory of High Performance Civil Engineering Materials, Nanjing, Jiangsu, 210008, China 2Jiangsu Research Institute of Building Science Co.

Table 2: A variety of means of transport time parameter Distance (km) The highest speed（km/h） The running speed（km/h） Convergence time（h） Quickness value (h) high-speed railway 800 350 300 0.7 3.4 Automobile transport 800 120 100 0.4 8.4 plane transportation 800 1000 800 1.5 2.5 Source: Research on main technical and economic problems of high speed railway 3) Traffic big A four-lane highway traffic will not more than 80 million people, and a double line high speed railway annual volume of up to 160 million person-time, especially in high density within 1000 kilometers of inter-city operation, public transport, marshalling flexible high-speed trains, high speed and the capacity of the civil aviation.
References [1]Adler, Nicole, Nash, Chris and Pels, Eric A.J.H., High-Speed Rail & Air Transport Competition: Game Engineering a Tool for Cost Benefit Analysis.

As the following table one: Table one The mining investment environment evaluation system Target layer Evaluation factors set U A subset of features U' Evaluation basis Foreign mining companies Investment Environment Evaluation System Resources Environment(U1) Mineral resource potential (U'1) Mineral Reserves Per capita mineral ownership Production and marketing of mineral resources (U'2) Resource Capacity Annual export volume of resources Minerals CIF (cost. insurance and freight) Political environment(U2) PoliticalStability(U'3) Stability Macroeconomic policy(U'4) Maturity Support Degree of bilateral friendship(U'5) Government, civil amity Economic environment(U3) Level of economic development(U'6) Growth rate Development potential Market Conditions(U'7) Stability Degree of development Basic conditions(U4) Transport facilities(U'8) Coverage Degree of perfection Business premises(U'9) Offers degrees Technical Services(U'10) Professional degree Administrative Services(U'11) Efficiency
Application of fuzzy mathematics and engineering[M].Harbin:Harbin Institute of Technology Press, 2004:101-108