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Analysis of input raw materials.
On the basis of the results obtained during the analysis of raw materials, a total of 5 concrete mixtures were designed, differing from each other only by the percentage substitution of cement with high-temperature fly ash as an active admixture.
[3] ZOBAL, O.; KOPECKÝ, L; PADEVĚT, P.; ŠMILAUER, V.; BITTNAR, Z., Analysis of concrete from the body of the Orlík dam after fifty years, in Beton TKS 2/2014, ISSN 1213-3116, Beton TKS, Praha, 2014 [4] MADHAVI, CH.; SWAMY RAJU, L.; MATHUR, D., Durabilty and Strength Properties of High Volume Fly Ash Concrete, Journal of Civil Engineering Research, Vol. 4 No. 2A, 2014 [5] ŤAŽKÝ, M.; HELA, R., Development of structural concrete with fly ash - mixing of different particle-size fractions of fly ash and cement, kapitola v Fly ash - properties, analysis and performance, ISBN 9781536105162, Nova Publisher, Inc., New York, USA, 2017 [6] HOLMAN, K., JEFFERY & MYERS, J., Comparative Study on the Mechanical and Durability Behavior of High-Volume Fly Ash Concrete versus Conventional Concrete, In First International Conference on Concrete Sustainability (ICCS 2013), Tokyo, Japan, 2013
[7] HELA, R.; ŤAŽKÝ, M.; BODNÁROVÁ, L., Possibilities of determination of optimal dosage of power plant fly ash for concrete, in Jurnal Teknologi (Sciences and Engineering), ISSN 2180-3722, 2016 [8] EN 450-1.

Improvement of Natural Ventilation of Post-earthquake Transition Settlements in Dujiangyan, Sichuan HUANG Luhong1.a, LONG Enshen1.a, WANG Ziyun1.a, ZHOU Bo1.a, HUANG Luhong2.b and SONG Yuning2.b 1College of Architecture and Environment, Sichuan University, Chengdu, China 2College of Geography and Resource Science , Sichuan Normal University a.flockhuang@163.com , b.Chengdu, China Keywords-earthquake; post-earthquake transition settlements; planning; building design; ventilated environment Abstract—In the summer of 2010, we performed some on-site measurements to investigate the outdoor air temperature and wind velocity of Happy Homeland, a typical post-earthquake transition settlement of Sichuan.
A lot of design variables contribute to heat island effect, such as urban structure, size of the city, population and density of built-up area, ratio of buildings height to distance between them (Hereinafter referred to as ratio of H-D), width of roads, building materials, surface materials and sky view factor [4].In order to enhance the natural ventilation and reduce the heat island effect in transition settlements, this article proposes planning and design improvement which focuses on raising ratio of H-D, widening width of roads but raising volume fraction as well.
[12] Bronius Kavolelis, Rolandas Bleizgys, Jonas Cesna, “Natural ventilation of animal sheds due to thermal buoyancy and wind,” journal of environmental engineering and landscape management, vol.16(4), 2008, pp. 188–194.

It is based on the decomposition of titanium-containing raw material by sulfuric acid and the hydrolysis of titanyl sulfate.
Using TiOSO4 solution of 230~260 g/L as raw material, titanium dioxide pigments with reproducible properties was prepared by hydrolyzing controlled by nucleation [20].
Our previous work had investigated some hydrolysis factors influence on the structure and pigment properties of TiO2 via self-generated seed process by using concentrated TiOSO4 solution as raw material [22].
Acknowledgments This work has been supported by the National Natural Science Foundation of China (50804025); Key Technology R&D Program of Sichuan Province, China (2011GZ0303); Scientific Research Industrialization Projects of Panzhihua, China (2011CY-G-23).
D.Moggridge: Journal of Cryst.

The industrial measurements of material properties of slag and steel that are temperature dependent are used for our simulations.
Averaged material properties and process parameters.
Hoyle, Electroslag Processes, Applied Science Publishers, London, 1983
Holzgruber, CFD Modeling and simulation in materials processing, Wiley publication, USA, 2012, pp. 139-148
Menter, Two-equation eddy-Viscosity turbulence models for engineering applications, AIAA Journal, 32 (8) (1994) 1598-1605

Organization of the Text Materials and methods Materials.
And this study was supported by the research grant of Tianjin Science and Techonology Committee for Society Development (TIAN JIN DONG LI).
International Journal of Laboratory Medicine.

And the key to solve this problem is how to manage and use each kind of technical economy material effectively.
Journal of Southwest Petroleum Institute，2002，24(1):7-9
[2] CHEN Yue-ming; LIU Ya-ping; YUAN Shi-bao; Uncertainty problems in oil-field development and its solution methods[J]; Journal of China University of Petroleum(Edition of Natural Science) ; 2007,31(4):46-50

Before stocking fish, the system has to run for two weeks and adopt natural organic membrane to make filter material in the bio-reactor forming purification.
Journal of China Agricultural University. (1998), pp. 59-62
Journal of Fisheries. (2004), pp. 6-7
Fisheries Science and Technology Information. (2004), p.6

In China, crude naphthalene is a basic chemical raw material in construction, mainly to produce the plasticizer.
Sun: Journal of Polymerscience.
She: Simulation of Coal Tar Separation Process (MS., East China University of Science & Technology, China 2012), p.63 (in Chinese) [4] X.Q.
Prausnitz: AIChE Journal, Vol. 14 (1968), p.135 [7] H.Y.

Dynamic analysis of flexible space manipulators with harmonic reducer ZHAO Jieliang1,a, GU Yongxia2,1,b, YAN Shaoze1,c, WU Jianing1,d 1State Key Laboratory of Tribology, Department of Mechanical Engineering, Tsinghua University, Beijing 100084, China 2School of Material and Mechanical Engineering, Beijing Technology and Business University, Beijing 100048, China azhao-jl12@mails.tsinghua.edu.cn, bgyxchina@163.com, cyansz@tsinghua.edu.cn(corresponding author), dwujn09@mails.tsinghua.edu.cn Keywords: Flexible space manipulator; harmonic reducer; hysteresis phenomenon; dynamics Abstract.
Zhou, Q.P.Wen, Review of the Development of Robotic Manipulator for International Space Station, Chinese Journal of Space Science. 6 (2010) 612-619
Yu, Fault- tolerant joint design and control for large-scale space manipulator, Journal of Mechanical Transmission. 9 (2010) 1-5

This area is on the Yongding River alluvial fan, and the ground soils are alluvial materials.
Acknowledgements The authors sincerely thank the following agents for their financial supports: the National Natural Science Foundation of China (50974126, 50674095), Program for New Century Excellent Talents in University (NCET-08-0835), the Fund of Excellent Talent of Beijing Municipal Government (20071D1600700414), Key Research Project of Chinese Ministry of Education (109034), Doctoral funds of Education Ministry of China (20060290014), and Fundamental Research Funds of China University of Mining and Technology at Beijing.
Chinese Journal of Geotechnical Engineering. (2004). 26(5):589-593 [10] Xiong Jian-ming, Liu Bo.
Journal of Safety Science and Technology. (2008),4 (1):4-9