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Introduction In the aftermath of the 9/11, it has been considered that the threats against the aeronautical system are real and multiple, and in this context the civil aircraft could be targets of attacks conducted with portable air defence systems (MANPADS).
Considering the latest discoveries in the field of detecting and targeting systems (Missile Approach Warning System, MAWS), combined with the capabilities of DIRCM systems to rapidly engage the seeking head of the missile with a laser wave, all proved that this enabling technologies have a promising future for both military and civil aircraft.
[14] American Science and Engineering (AS&E), INC., TSA Z Backscatter Pilot.

Synthesis and characterization of missile-like ZnO Yan Li, Yunling Zou and Yanyan Hou College of Science, South Campus, Civil Aviation University of China, Tianjin, 300300, P.R.
The morphology of ZnO particles was observed by 1530VP model Field Emission Scanning Electron Microscopy (SEM) in China National Academy of Nano-Technology Engineering.
Acknowledgements The work was supported by the National Natural Science Foundation of China (Grant No. 51002183), and jointly supported by the National Natural Science Foundation of China and the Civil Aviation Administration of China (Grant No. 61079010).

Seebeck Effect in Graphite-Carbon Fiber Cement Based Composite Haiyong Caoa, Wu Yaob and Junjie Qin Key Laboratory of Advanced Civil Engineering Materials (Tongji University), Ministry of Education, Shanghai 200092, China ahaiyong1986@163.com, byaowuk@tongji.edu.cn Keywords: Carbon fiber cement based composite; Graphite; Seebeck effect; Thermoelectric Abstract.
Introduction With the increasing demands of multifunctionality for critical civil infrastructure systems, smart concrete materials have been concerned by more and more people because of their functional properties.

Restoration and Strengthening of a Historical Structure in Antalya - Turkey Koçak A1,a and Kilit Z2,b 1 Yildiz Technical University, Deparment of Civil Engineering, Structural Engineering Division.
Because each structures have own details, it shows several characteristics both side of architectural and engineering.
Journal of Structural Engineering, 122(9), 1031-1039
Structurel Engineering Materials, 301-319
Sergius and Bacchus- Investigation of the Crack on the Dome,” XIIIth Technical Congress of Civil Engineering of Turkey, TMMOB, Chamber of Civil Engineering of Turkey, TMMOB, pp. 67-80

Cause of the floor’s crack in the large locks built on soft foundations Zhouhong Cao1, 2, a, Jijian Lian1, b, Zheng Xiao2, c 1School of Civil Engineering, Tianjin University, Tianjin, 300072, China 2School of Hydraulic Engineering, Changsha University of Science and Technology, Hunan, Changsha, 410114, China achangshaczh@163.com, btju_luntan@126.com, cxiaozhenghunan@163.com Keywords: hydraulic structure, elastic foundation beam, Finite Element Method (FEM), floor deadweight, lock.
Liu: Journal of Port and Waterway Engineering, Vol. 5. (2006), p. 70 (in Chinese) [2] Z.X.
Wang: Journal of Port and Waterway Engineering, Vol. 4. (1990), p. 7 (in Chinese) [4] W.G.
He: Journal of Port and Waterway Engineering, Vol. 11. (1981), p. 7 (in Chinese) [5] X.P.
Zhang: China Civil Engineering Journal, Vol. 25. (1992), p. 45 (in Chinese) [7] X.P.

Rajkumar, Investigation of Mechanical and Durability Properties of Concrete Mixed with Water Exposed to a Magnetic Field., Hindawi, Advances in Civil Engineering,Vol.2021, Article ID 2821419,pp. 14 https://doi.org/10.1155/2021/2821419,2021
Murari, Effect of Magnetic Water on Properties of Concrete., International Journal of Engineering Science and Computing (IJESC), vol.7(5), May 2017
Aravindhan, G.Dinesh, P.Sachithananthan, R.Kalaimani, Effect of Magnetic Water in Strength of Concrete., SSRG International Journal of Civil Engineering (SSRG-IJCE) – Special Issue ICTER, Mar 2019
Sumanth, Effect of Magnetic Field Treated Water on Fresh and Hardened Properties of Concrete., Journal of Civil Engineering and Environmental Technology, p-ISSN: 2349-8404; e-ISSN: 2349-879X; Vol 4(2), pp.134-138, April-June, 2017
[24] M.A.Saddam, Effect of magnetic water on Engineering properties of concrete, Al-Refidain Engineering journal, vol. 17, No. 1, pp 71-82, Feb 2009

Behavior and Construction of stay cables in Shiyan stadium Liming Zhu 1, a, Zhenghao Zhu 1,b and Chaojie Kang 1,c 1College of Civil Engineering and Architecture, Henan University, Kaifeng 475004, China a zlm1981@yeah.net, b 1045980886@qq.com, c kchaojie@163.com Keywords: stadium, stay cable, tensile force slacken method, test Abstract.
Results of the engineering test show that the construction process is simplified and he construction scheme is economic under the condition of allowed precision.
Fig.1 Side elevation Fig.2 Planform and the number of stay cable As a kind of structural member, the cable is widely used in engineering structures[1].
Of course, the construction sequence need to design in detail based on more engineering experience and form a ripe construction sequence.
[4] DONG Shi-lin, ZHUO Xin.Journal of Zhejiang University(Engineering Science), Vol37(2003), p.629.

Geomechanics development in civil construction in Western China[J].
Chinese Journal of Geotechnical Engineering, 2001, 23(3): 268–272. ( in Chinese) [2] Qian Qihu.
Chinese Journal of Rock Mechanics and Engineering, 2011, 30(7): 1318–1336. ( in Chinese) [4] Liu Wei.
Chinese Journal of Rock Mechanics and Engineering, 2010, 29(3): 471- 476. ( in Chinese) [7] Yamabe T, Neaupane K M.
Tunnel engineering in cold regions [M].

Calculation of ultimate bearing capacity of prestressed Steel reinforced concrete structure under fire Yuzhuo Wang a, Chuanguo Fu b College of Civil Engineering, Shandong Jianzhu University, Jinanshandong, 250101 Key words: Prestressed steel reinforced concrete structure;fire; ultimate bearing capacity Abstract: Prestressed steel reinforced concrete structure, compared with other concrete structure has its unique advantages.
Established simplified formulae for calculation, it is meet the engineering accuracy requirement.

., LTD, Nanning, China 2 College of Civil Engineering and Architecture, Guangxi University, Nanning, China 3 Key Laboratory of Disaster Prevention and Structural Safety of Ministry of Education, Nanning, China 4 Guangxi Key Laboratory of Disaster Prevention and Engineering Safety, Nanning, China aEmail Address: yangbin5612@163.com, Corresponding author Key words: Cone dynamic penetration test, Test, Gravel soil, Mechanical parameters Abstract.
It is located in Wuxiang new area, mainly including civil engineering of exhibition area and the public facilities in public space.
[2] Ministry of Construction of People's Republic of China ,GB 50021-2001 The Rock Soil Engineering Reconnaissance Specification[S]Beijing.
Manual of Engineering Geology(Fourth Edition)[M]Beijing: China Architecture& Building Press, 2006
Soil In-situ Testing Principle, Method and Engineering Application [M] B Beijing:The Geological Publishing House,1997 [6] Lin Yongjian.