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Application of Interval Multiple Attribute Decision-making Method to Standard Instrument Departure Procedure Design’ Scheme Chen Ken1, 2,a 1 School of Transportation and Logistics, Southwest Jiaotong University，Chengdu 610031，China 2 College of Air Traffic Management, Civil Aviation Flight University of China, Guanghan 618307,China aMr.chenken@163.com Keywords: interval number; multiple attribute decision - making; index system; standard instrument departure procedure design’ scheme; relative membership degree Abstract.
Coordination among other flight procedures This indicator evaluates the number of conflicts, potential conflict airspace, and the consistency level of navigation parameters between the standard instrument departure, standard instrument arrival, approach procedures and holding pattern. 5) Adaptability The main means of adaptability is the SIDPD’s scheme is simply to do some modest adjustments to adapt to changed in the condition of improving the performance of the aircraft, enhancing the ability of airborne navigation and the application of new air navigational technologies It should be noted that, in this paper all the optional schemes of the standard instrument departure procedure can ensure flight safety and can meet the obstacle clearance criteria, in line with existing norms of ICAO and Civil Aviation of China.
F2010KF01），and the Science Foundation of Civil Aviation Flight University of China (No.J2010-341).
Computer & Industrial Engineering,1996,30(2):193-199 [3] LIU Hua-wen,Yao Bing-xue.
Systems Engineering and Electronics, 2004, 26(7): 903-905[in Chinese]

Jeronimo Rodriguez1,h 1Materials Department, Faculty of Civil Engineering, Universidad Michoacana de San Nicolás de Hidalgo, Morelia, Michoacan, Mexico, 58040.
Acknowledgment Authors would like to thank the financial support of Universidad Michoacana de San Nicolas de Hidalgo, PFCE, SEP, Promep/Prodep, Conacyt and Civil Engineering Faculty.
Civil Eng. (2018) 508-516.

Aircraft Sequencing Method for Staggered Parallel Runways Approach Weijun Pan1, a, Xuan Wang2, b, Chenyu Huang2, c Civil aviation Flight University of China, Guanghan 618307, China Wang.priestley@qq.com Keywords: approach aircraft sequencing; staggered parallel runways; simulation model; genetic algorithm Abstract.
Introduction In recent years, the domestic civil aviation industry has achieved a great development; meanwhile, with the growth of the aircraft number, ground and airborne delays have dramatically increased [1].
Flight sequencing model for staggered parallel runways 3.1 Concept of parallel runways According to the regulation of the international civil aviation organization (ICAO), parallel runways refer to those runways that the centerlines parallel to each other or the Angle between the extension cord of the uncross runway centerline is less than 15 degrees [4]. according to the deviation between parallel runway entrances, parallel runways can be divided into staggered parallel runways and non staggered parallel runways. 3.2 Staggered parallel runways Staggered parallel runways refer to those runways that the connection between parallel runways threshold is not perpendicular to the centerline of the runway, namely runway entrances have certain deviation; otherwise they are non-staggered parallel runways.
Dalian: Dalian Science and Engineering University Press, 2004:345-350 [7] Minghua Hu, the theory and method of air traffic flow management [M].
Traffic and Transportation Engineering Journal, 2004, 4(3)

Introduction In recent years, as steel output increases in China, steel structure is widely used in civil engineering especially in residential buildings.
[J] China Civil Engineering Journal, 2005, 38 ( 10) : 27-31.
China Civil Engineering Journal, 2010, 43 (1) : 36-46.
China Civil Engineering Journal, 2010, 43 (1) : (In Chinese) [20] Peng Zhu, Guohua Sun, Qiang Gu.
China Civil Engineering Journal, 2008, 41 ( 1) : 64-69.

A Feasibility Study of Engineered Cementitious Composites with Local Ingredients Zhihua Li1, a *, Weikang Chen2, b, Xu Zhou3, c, Fengquan Chen4, d 1Building Science and Engineering College, Yangzhou University, Yangzhou 225127, P.
Li, Flexural/tensile strength ratio in engineered cementitious composites, J.
Civil Eng. 6(4) (1994) 513-528
Leung, Mechanical behavior of fiber-reinforced engineered cementitious composites in uniaxial compression, J.
Civil Eng. 27(1) (2015) 04014111

., and Muzumdar, M: Utilization of reclaimed polyethylene in bituminous paving mixes, Journal of Material in Civil Engg.
B: Laboratory evaluation of crumb rubber modified asphalt Mixes, .Journal of Materials in Civil Engg.
[9] Panda M, Mazumdar,M: Engineering properties of EVA modified bitumen for paving mixes., Journal of Material in Civil Engg.
S., and Veeraragavan, A: Behaviour of asphalt concrete mixtures with reclaimed polyethylene as additive, Journal of Materials in Civil Engg.
“Behaviour of reclaimed polythyelene modified asphalt cement for paving purposes, Journal of Materials in Civil Engg.

Random Analysis of RC Structures during Construction Jun ZHAO1, a, Wei Wei JIA1, b 1College of Civil Engineering, Guilin University of Technology, Guilin 541004, China a zhaoj6130@163.com, b j0311ww@sina.com Keywords: RC structure, Stochastic Finite Element Method, during Construction.
Based on a random analysis of practical engineering, the random response time-varying rule of reinforced concrete structure is obtained during construction.
Journal of Civil Engineering, Vol.33 (2000) No.6, p.105-106, in Chinese
[6] X.L Liu, W.F Chen and M.D Bowman: Journal of Construction Engineering and Management, ASCE, Vol.112 (1986) No.2, p.227-244
[8] X.L Liu, W.F Chen and M.D Bowman: Journal of Structural Engineering, ASCE, Vol.111 (1985) No.5, p.1019-1036

Stabilization of Marine Clay by Biomass Silica (non-traditional) Stabilizers Aminaton Marto 1,a, Nor Zurairahetty Mohd Yunus 1,b ,Faizal Pakir1,2,c* , Nima latifi1,d, Ahmad Hakimi Mat Nor2,e and Choy Soon Tan1,f 1Faculty of Civil Eng., Universiti Teknologi Malaysia (UTM), Malaysia 2Faculty of Civil and Env.
A difficult problem in civil engineering works exists when the sub-grade is found to be clay soil.
Kamruzzaman, “Physico-chemical and engineering behavior of cement treated Singapore marine clay,” Ph.D thesis, no.
Civil, 2003

According to the evaluation index system in Table 1, the writer designs the appropriate questionnaire and invites the experts in civil aviation industry to conduct weight score.
On the whole, these four state-owned airlines has general competitiveness in these sixteen airlines and has weak competitiveness compared with foreign excellent airlines, which demonstrates that the overall strength of our air transport enterprises is weak and has a big gap with foreign civil aviations in developed countries.
Journal of Traffic and Transportation Engineering(2008) [3] ZhongLong Wei, XiaoYi Wang, LiuYan Ma.: The Grey Evaluation Research of the Airlines Core Competitiveness.
The Chinese Civil Aviation Transportation International Competitiveness Research.
Harbin Engineering University(2010) [5] YanWei Li.

., Prosecká 809/76, 190 00 Prague 9, Czech Republic 2Czech Technical University in Prague, Department of Mechanics, Faculty of Civil Engineering, Thákurova 7, 166 29 Prague 6, Czech Republic apetranova@itam.cas.cz, btereza.sajdlova@fsv.cvut.cz, cjiri.nemecek@fsv.cvut.cz Keywords: UHPC, effective elastic properties, SEM, nanoindentation, Mori -Tanaka Abstract.
According to The Association Francaise de Génie Civil (AFGC) nomenclature, concretes with compressive strength exceeding 150 MPa are considered as high-strength concretes [1].
The homogenization was performed in the program HELP developed at the Faculty of Civil Engineering, CTU in Prague [9].
References [1] AFGC (Association Francaise de Genie Civil) Interim Recommendations 2002.