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Prediction and Prevention of Water and Soil Erosionin Qilinsi Hydro-electric Power Station Project Construction Jianmin Ren1,2,a, Xinmin Ran3,b and Cunren Jiang2,c 1School of Water Resource and Hydroelectric Engineering, Xi’an University of Technology, Xi’an, 710048, China 2School of Civil Engineering,Lanzhou Jiaotong University, Lanzhou,730070,China 3School of Resources and Environmen, Lanzhou University, Lanzhou,730000,China arjmin4148@sina.com, branxm123@126.com, cjiangcunren658@126.com Keywords: hydro-electric power station project construction, water and soil erosion, prevention measures Abstract.
Preventive Measures of Soil Erosion Engineering Measures.
Finally, based on the effects, this paper proposes engineering measures, biological measures, control measures and other protective measures, and provides scientific proofs for hydropower station project’s effects on soil erosion and soil erosion prevention and protection.

Experimental Procedure Materials used in the experiment were armor plates of Armox 500T and Secure 500 steels, which are suitable for civil and military ballistic protection.
Barlat, Myoung-Gyu Lee, Strain rate dependent tensile behavior of advanced high strength steels: Experiment and constitutive modeling, Materials Science and Engineering: A, Volume 559, 1 January 2013, pp. 222-231 [2] Woei-Shyan Lee, Chen-Yang Liu, The effects of temperature and strain rate on the dynamic flow behaviour of different steels, Materials Science and Engineering: A, Volume 426, Issues 1–2, 25 June 2006, pp. 101-113 [3] M.
Gupta, An investigation of the constitutive behavior of Armox 500T steel and armor piercing incendiary projectile material, International Journal of Impact Engineering, Volume 96, October 2016, Pages 146-164 [6] M.
Dilmore, The dynamic tensile behavior of tough, ultrahigh-strength steels at strain-rates from 0.0002 s−1 to 200 s−1, International Journal of Impact Engineering, Volume 36, Issue 2, February 2009, Pages 263-271

The use of PLC for the implementation of technological operations KOCÓR Grzegorz1,a, LEGUTKO Stanislaw1,b, KROLCZYK Jolanta B. 2,c 1 Faculty of Mechanical Engineering and Management, Poznan University of Technology 3 Piotrowo street, 60-965 Poznan, Poland 2 Faculty of Production Engineering and Logistics, Opole University of Technology 76 Proszkowska street, 45-758 Opole, Poland a grzes2310@wp.pl, b stanislaw.legutko@put.poznan.pl, c j.krolczyk@po.opole.pl Keywords: technological operation, drilling, PLC Abstract.
Krolczyk, Modeling of cutter displacements during ball end milling of inclined surfaces, Archives of Civil and Mechanical Engineering.
Nemes, O., Phenomenological fracture model for biaxial fibre reinforced composites, Composites Part B: Engineering. 43(5) (2012) 2237-2243

Fadhil Nuruddin1,c 1Civil Engineering Department, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 31750 Tronoh, Perak, Malaysia atehmina@neduet.edu.pk, bnasirshafiq@petronas.com.my, cfadhilnuruddin@petronas.com.my Keywords:High performance fiber reinforced concrete, PVA fibers, Compressive strength, Splitting tensile strength, Flexural strength, Analytical prediction.
The reason for selecting PVA fiber is that this fiber, since 1990s, has been usedas a major constituent in Engineering Cementitious Composites (ECC) [1-3] due to its excellent properties such as toughness, high stability and durability, non-hazardous nature, high modulus of elasticity, high bonding strength with cement matrix and reasonable cost [4].
Wu, Tensile strain-hardening behavior of polyvinyl alcohol engineered cementitious composite (PVA-ECC), ACI Mater.
Saito, Interface tailoring for strain-hardening polyvinyl alcohol-engineered cementitious composite (PVA-ECC), ACI Mater.
Civil and Infrastructure Engg., Kuching, Sarawak, Malaysia, 22-25th September 2013 pp. 286-289

The Earthquake Engineering Research Centre of the University of Iceland has carried out the monitoring operations.
Proc. 1st European Conf. of Earthquake Engineering and Seismology, Geneva, Switzerland
Structural Engineering Institute, American Society of Civil Engineers, Reston, Virginia

Rate-independent deformation patterning in crystal plasticity Giovanni Lancioni1,a, Gianluca Zitti1,b, and Tuncay Yalcinkaya2,3,c 1Department of Civil and Building Engineering, and Architecture (DICEA), Polytechnic University of Marche (UNIVPM), Via Brecce Bianche, 60131, Ancona, Italy 2Department of Engineering Science, University of Oxford, Parks Road, Oxford OX1 3PJ, UK 3Department of Aerospace Engineering, Middle East Technical University, 06800, Ankara, Turkey ag.lancioni@univpm.it, bg.zitti@univpm.it, ctuncay.yalcinkaya@eng.ox.ac.uk Keywords: crystal plasticity, non-convex energy, variational approach, plastic slip patterning.
Yalcinkaya, Plastic Slip Patterns through Rate-Independent and Rate-Dependent Plasticity, Key Engineering Materials, 611, 1777-1786, 2014

Properties of Aerial Lime-Based Mortars with Chitosan Ethers ŽIŽLAVSKÝ Tomáš1,a*, VYŠVAŘIL Martin1,b, BAYER Patrik1,c and Pavla ROVNANÍKOVÁ1,d 1Brno University of Technology, Faculty of Civil Engineering, Veveří 331/95, 602 00 Brno, Czech Republic azizlavsky.t@fce.vutbr.cz, bvysvaril.m@fce.vutbr.cz, cbayer.p@fce.vutbr.cz, drovnanikova.p@fce.vutbr.cz Keywords: lime mortar, chitosan ethers, strength, carbonation, water absorption, porosity.
Procedia Engineering. 153 (2016) 810-815
IOP Conference Series: Materials Science and Engineering 251 (2017)
Key Engineering Materials, 760 (2018) 22-29

Test Research on Bonding strength between GFRP Anchor Bolt and Concrete under Corrosive Conditions Xiexing Tang 1,a,Xiaoyong Luo 1, b , Kailei Li and Yachuan Kuang 1, c 1School of civil engineering, Central South University, Changsha, Hunan, 410083, China a106371193@qq.com, btudou0522@163.com, cambersonic@gmail.com Keywords: GFRP, Bonding strength, Slip, Corrosion Resistance Abstract: In practical projects, GFRP anchor bolts are in complex geological conditions with corrosive factors such as acid, alkalis, salt and freeze-thaw circle.
Yingzi Zhang, Yingfang Fan, Yinghua Zhao: Tests and Researches on Bonding strength of New GFRP Grouting Bolt [J], Chinese Journal of Rock Mechanics and Engineering, 2006, 10:17-21.
Xianquan Shi, Zhiqiang Zhang, Zhiye Li: Research on Pull-Out Test Of Bonding strength Of GFRP Bolt And Concrete[J], Railway Engineering, 2010,10:133-136.
Yinghao Liu, Yong Yuan: Experimental Research on Anchorage Performance of Full-Thread GFRP Bonding Anchor Bolts [J], Chinese Journal of Rock Mechanics and Engineering, 2010,26(13):26-34.

Tunnel Supporting Structure Stress and Displacement Characteristics Research Shaoqing Chen 1, a, Xiaoguang Jin 1,2,b, Yujuan Jin 1,2,c and Ling Zhu 1,2,b 1Chongqing University of Science and Technology; Chongqing 401331, China 2School of Civil Engineering, Chongqing University, Chongqing 400045, China 3Key Laboratory of New Technology for Construction of Cities in Mountain Area (Chongqing University), Ministry of Education, Chongqing 400045, China a chshqh@21cn.com, b jxgcqu@163.com, cjinyujuan2007@126.com, dxianhuasg@163.com Keywords: Tunnel project; Stress -displacement; Numerical simulation; Supporting structure Abstract.
But when we do the numerical simulation analysis, effective stress maximum, maximal principal stress and the maximal shear stress supporting structure we got through calculation are very large sometimes, which are beyond the concrete compressive strength, tensile or shear strength, bringing engineering design personnel some questions and doubts.
Chinese Journal of Rock Mechanics and Engineering, 26(2):404-409. (2007) (In Chinese) [3] X.H.
Monitoring and Controlling of Information of Long-Deep Highway Tunnel Engineering in Complexity Environment.

Comprehensive Studies of the Mechanical Properties of Fiber Concrete SURIANINOV Mykola1,a*, NEUTOV Stepan1,b, KORNEIEVA Iryna1,с and HOLOVATA Zlata1,d 1Odesa State Academy of Civil Engineering and Architecture, Didrikhsona str., 4, 65029, Odesa, Ukraine аsng@odaba.edu.ua, bneutov.stepan@odaba.edu.ua, cikorneeva@odaba.edu.ua, dzlataholovataya@gmail.com Keywords: fiber concrete, steel fiber, cube, prism, laboratory research, mechanical properties Abstract.
Kuznetsova, Strength of fiber concrete elements under local compression, Findings of modern engineering research and developments: Scientific monograph.
Series: Materials Science and Engineering (2019) 549
Przybylska-Fałek, Steel Fiber Reinforced Concrete as a Structural Material, Poznan, Procedia Engineering, 122 (2015) 282-289