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For example, Zhang Ye-cheng, Luo Yuan-hua, et al divided the geological hazard risk evaluation into geological hazard evaluation, vulnerability evaluation, destruction loss evaluation and control engineering benefits evaluation [8,9].Zhou Yin-kang categorized the hazard risk evaluation into hazard research, risk area determination, risk area characteristic evaluation, risk area bearing capacity evaluation, probable loss evaluation, risk grade classification [10].
= (7) = (8) Where: is the structure index of house. is the service time index of house.iis the category of housing structure, 1thru. 4 represents the civil structure, brick structure, masonry concrete structure and reinforced concrete structure in sequence.is the housing area of the corresponding structure.Sis the total housing area within this region.is the average loss rate of i-thclass housing with respect to the tailings pond dam-break hazard.is the already service years of the building, and is the design service years of the building
Table 10 The weight sheet of social risk evaluation index system for the tailings pond Rule Layer Index Item Weights Rule Layer Index Item Weights Factor Intensity Dam Height 0.0819 Human Inherent Vulnerability Human Fitness Index 0.0516 Reservoir Capacity 0.0650 Self-Help Technical Index 0.0516 Downstream Main Ditch Longitudinal Gradient 0.1031 House Inherent Vulnerability House Structure Index 0.0480 Dam Break Accident Probability Internal Friction Angle 0.1349 House Service Time Index 0.0240 Cohesion 0.0742 Inherent Vulnerability Of Indoor Property House Structure Index 0.0246 Bulk Density 0.0409 Placement Height 0.0065 Fundamental Response Capacity Human Index 0.0220 Property Types 0.0103 Material Resources Index 0.0089 Crops Inherent Vulnerability Drought Tolerance Index 0.0093 Financial Index 0.0542 Flood Resilience Capability Index 0.0235 Special Response Capacity Monitoring & Forecasting Capacity 0.0567 Lodging Resistance Capacity Index 0.0148 Engineering Disaster Resilience
Minerals Engineering, Vol.11 (1998), p. 1179
World Earthquake Engineering, Vol.26 (2010), p. 346

Effect of MIRHA and Fly Ash in Ductile Self-Compacting Concrete on Abrasion and Impact Performance Muhd Fadhil Nuruddin1,a, Norzaireen Mohd Azmee1,b and Kok Yung Chang1,c 1Department Of Civil Engineering, Universiti Teknologi PETRONAS, Perak, Malaysia.
Billington, “Investigation of Infill Panels Made From Engineered Cementatious Composites For Seismic Strengthening and Retrofit” Journal of Structural Engineering”, Vol.131, No.11, pp. 1712-1720, 2005
Chung, “Low-Drying-Shrinkage Concrete Containing Carbon Fibers”, Composites Part B: Engineering, Vol. 27, No. 3, pp. 269-274, 1996
Naaman, “Engineered Steel Fibers With Optimal Properties for Reinforcement of Cement Composites”, Journal of Advanced Concrete Technology, Vol. 1, No. 3, pp. 241-252, 2003
Suen, “Experiment Study on The Abrasion and Impact Performance of Cement Based Composite Using Fiber and Silica Fume”, Journal of the Chinese Institute of Engineers, 2008

Introduction Functionally graded materials are a very perspective class of materials for modern engineering applications.
Such structures are applied in civil engineering, in the automotive or airspace industries since they combine low weight, high specific strength, and excellent possibilities to absorb energy.
Mostly engineering hypotheses about the stress, the strain or the displacement states in the plate are applied, and one gets some simplifications of the basic three-dimensional equations.
Engineering and Biomechanics Applications and Design guide (Butterworth-Heinemann, Amsterdam, 2007) [8] R.
Brinson: Polymer Engineering Science and Viscoelasticity.

A New Technique and Its Application in the Conservation of Historical Masonry Constructions ──underpinning by manual pipe-jacking ZHANG Weixi1,a, CHEN Ping1, ZHAO Dong 1 and ZHANG Yanqiang1 1 Department of Civil Engineering, Xi'an Univ. of Arch &Tech., Xi'an, China a zhwx4587@126.com Abstract: The structural damages, which result from the inadequate bearing capacity or the asymmetric support of foundation, are one of the crucial works in the conservation of historical masonry constructions.
The technique has been successfully used in some engineering of the conservation of historical masonry construction yet (Zhang et al. 2009, Xian et al. 2005), it is shown that this process has advantages in the field of masonry protection, but the basic problems involved in the process have not been studied yet.
Based on a practical engineering, the basic principles of the technique, the process of jacking and the calculation of jacking force are introduced in this paper, it may be benefit to the further study for this new structure protection technique.
Figs. 1, 2 show the jacking system and a practical engineering instance respectively
Front-end Resistance of the First Box Girder In order to reduce stratum loss caused the gap around the box girders, there is always "less digging"in practical engineering, so the face resistance can not be ignored.

Ceccotti, Composite concrete-timber structures, Progress in Structural Engineering and Materials, 4 (2002) 264-275
Smith, Serviceability of wood floor systems with concrete topping, in: Proceedings of the 5th World Conference on Timber Engineering, 2 (1998) 750-751, Montreaux, Switzerland
Fontana, Elasto-plastic model for timber-concrete composite beams with ductile connection, Structural Engineering International, 13 (2003) 47-57
Racher, G.Steck (Eds.), Timber Engineering, STEP 2, Centrum Hout, The Netherlands, 1995, pp.
Lukaszewska, Development of prefabricated timber-concrete composite floor systems, Proceedings of the Institution of Civil Engineers: Structures and Buildings, 164 (2011) 117-129

Engineering background The Yueyang Dongting Lake bridge, as shown in Fig.1, is one of the long-span bridges crossing the Dongting Lake Bridge in Hunan Province, China.
Engineering Structures, 2010, 32(9): 2546–2556
Engineering Structures, 2010, 32(12): 3845–3856
Journal of Bridge Engineering, ASCE, 1997, 2(4): 149–156
Journal of Architecture and Civil Engineering, 2009, 26(4): 49–53.

Research on Key Technology of Shield Machine Main Drive Sealing Runjun Li1,2,a, Renliang Shan1,b, yixiong Gui2,c Jinzhong Yang2,d, Jian Liu1,e 1School of Mechanics & civil engineering, China University of Mining & Technology, Beijing, 100083, China 2Beijing urban construction design & development group co., Limited, Beijing, 100088, China a1161036851@qq.com, bsrl@cumtb.com.cn, c364844365@qq.com, d986087848@qq.com, e960875409@qq.com Keywords: shield machine, main drive sealing, fracture failure, installation forms, platen method Abstract.
After modification, through the engineering application test, it achieved the desired effect of modification technology research of the seal, accumulated rich experience for the design and manufacture of shield machine.
In short, shield tunneling will be more and more safe and reliable with continuous improvement and innovation of the technical performance of shield equipment; shield equipments are also easier to maintain; this tunneling technology will be continually applied to various fields in underground engineering construction.
Petroleum Engineering Construction, 33 (5):65~66.
Mechanical Engineer, 2012, 07:207-209.

· Engineers must learn new calculation procedures
Riva, Behaviour of beam to column “dry” joints for pre-cast concrete elements, in proc. of the 14th World Conference on Earthquake Engineering, Beijing, 2008
Dhakal, Demountable precast RC frame building system for seismic regions, In proc. of the International conference on earthquake engineering and seismology, Kiel, 2015
Singh (Eds.), Implementing Innovative Ideas in Structural Engineering and Project Management, ISEC Press, 2015, pp. 219-224
Sørensen, Design and modeling of structural joints in precast concrete structures, DTU Civil Engineering, report R384, 2018

Earthquake Engineering and Engineering Vibration, 1999，19 (2): 95-99
Earthquake Engineering and Engineering Vibration, 2005, 25(6): 190-193
Shanghai: School of Civil Engineering of Tongji University, 2007
Journal of Geotechnical Engineering, 2001, 23(3): 311-314.

A Modular Framework for ABus Monitoring & Passenger Notification System Ahmad Abbas Al-Ameen Salih1,a, Amzari Zhahir2,b and MohamedTarmiziAhmad3,c 1,2,3Department of Aerospace Engineering, Faculty of Engineering, Universiti Putra Malaysia atimemoon12@hotmail.com, bamzari@eng.upm.edu.my, ctarmizi1@eng.upm.edu.my Keywords: Location Based System (LBS), Vehicle Monitoring System, GPS Monitoring, Passenger Notification, GPS Tracking, DGPS.
All the devices were fixed in a vehicle and a round trip started from faculty of engineering was performed.
The round started from faculty of engineering and passed through the main six stations in UPM.
Yuan .Applying GPS tracking Technology to Reduce MissedTrips in Paratransit Services.Department of Civil and Environmental Engineering, Florida International University (2007)
Intelligent Transportation Systems through System Engineering.