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Influence of High Dosage of Specific C&DW Micro-fillers on the Fluidity of Concrete SICAKOVA Alena1,a *, URBAN Karol2,b and DRAGANOVSKA Martina1,c 1Technical University of Kosice, Faculty of Civil Engineering, Institute of Environmental Engineering, Vysokoskolska 4, 042 00 Kosice, Slovakia 2Technical University of Kosice, Faculty of Civil Engineering, Institute of Construction Technology and Management, Vysokoskolska 4, 042 00 Kosice, Slovakia aalena.sicakova@tuke.sk, bkarol.urban@tuke.sk, cmartina.draganovska@tuke.sk Keywords: C&DW, micro-filler, concrete, consistency, flow class.
Govindarajulu, Studies on Glass Powder as Partial Replacement of Cement in Concrete Production, in: International Journal of Emerging Technology and Advanced Engineering, vol. 3, issue 2, February 2013, pp. 153-157.
Singh, Study of Self Compacting Concrete Using Brick Dust and Marble Powder, in: International Journal of Engineering Research and Applications (IJERA), vol. 3, issue 3, May - Jun 2013, pp. 1283–1286.
Umrigar, Innovative use of paper industry waste (hypo sludge) in design mix concrete, in: International Journal of Advanced Engineering Technology JAET, vol.
Wang, Effect of Ground Waste Concrete Powder on Cement Properties, in: Advances in Materials Science and Engineering, vol. 2013 (2013), Article ID 918294, 5 p

Amplified seismic loads in steel moment frames Bora Aksar1,a, Selcuk Dogru1,b, Bulent Akbas1,c*, Jay Shen2,d, Onur Seker2,e and Rou Wen3,f 1Gebze Institute of Technology, Dept. of Earthquake and Structural Engineering, Gebze, Turkey 2Iowa State University, Dept. of Civil, Construction and Environmental Engineering, Ames, IA, USA 3 Sharma & Associates, Inc., Countryside, IL, USA abaksar@gyte.edu.tr, bseltrue@hotmail.com, cakbasb@gyte.edu.tr, d jshen@iastate.edu, eoseker@iastate.edu, frouwen2008@gmail.com Keywords: Steel Moment Frames, Amplified Seismic Load, Seismic Design.
[4] ASCE 7-10 (2010) Minimum Design Loads for Buildings and Other Structures, American Society of Civil Engineers, Reston, VA
[7] CSI, SAP2000: Structural and Earthquake Engineering Software, V14.1, Computers and Structures, Inc., 2014
Engineering Structures, 33(5), pp. 1514-1535
Pacific Earthquake Engineering Research Center, 325 Davis Hall, University of California, Berkeley, CA 94720

Engineering Structures,Vol.22(2000)No.2.pp: 201-209 [2] T.B.Panagiotakos, M.N.Fardis.
China Civil Engineering Journal, Vol.36(2003)No.5,pp:22~29.
China Civil Engineering Journal, Vol.38(2005)No.9,pp:53~60.
Earthquake Engineering and Structural Dynamics, Vol.34(2005),pp:101-124 [9] Chopra A K, Goel R.
Dynamics of Structures: Theory and Applications to Earthquake Engineering (Second Edition).

Cogent Engineering, 2016. 3(1): p. 1225878
Journal of Civil Structural Health Monitoring, 2018. 8: p. 635-648
Asian Journal of Civil Engineering, 2023. 24(1): p. 153-167
Engineering Structures, 2000. 22(5): p. 459-471
Engineering Structures, 2017. 144: p. 139-150

Shear Mechanism and Bearing Capacity Calculation of Composite Joints with Steel Truss SRC Beam Zhiheng Deng 1,a, Guangxian Tang 1, 2,b, Zhichao Jia 1,c and Qian Lin 1,c 1 College of Civil and Architectural Engineering, Guangxi University, Nanning 530004 China 2Guangxi construction testing centre, Nanning 530011 China a dengzh@gxu.edu.cn, b tgxian@163.com, cfrank_summer@163.com Key words.Steel Truss SRC Beam;Joint;Failure Pattern;Shear Mechanis;Shear Capacity Abstract.
The position of profile steel can be changed according to actual engineering position and size adjustment.
It is economical and secure for the engineering design.
Compositing structures of steel and concrete .( Science Press, China 2001) [3] Xingu Zhong, Xiaojuan Shu:Civil engineering journal, Vol.35(2002),P.73-78.
[10] ASCE Guidelines:Journal of Structural Engineering,Vol.120(1994),P.2330-2357.

Junfeng Jia and Qinghuai Liang presented a method combining WBS-RBS and AHP for risk evaluating of civil engineering construction safety, which is based on the characteristics of civil engineering construction safety [2].
All the variables included in the questionnaire can be set with 5 grades (1 = not important, 2 = somewhat important, 3 = important, 4 = very important, 5 = extremely important). 3) Questionnaires were sent to 150 respondents including project managers, construction managers, design engineers, operating engineers, technicians and constructors.
Different kinds of stuff were sent to the questionnaires in order to assure the universality and availability of the results. 4) Usable questionnaires were returned by 130 respondents, consisting of 10 project managers, 13 construction managers, 55 design engineers and operating, 52 technicians and constructors.
(In Chinese) [4] Zhu W. , Setunge S., Gravina R. , et al： Innovations in Structural Engineering and Construction, (2008), p.387
[9] Shuyu Wang,Guahua Liu: Journal of Hydraulic Engineering, Vol. 5 (1998), p.28.

(in Chinese) [3] Zhong Xiao, Yuanzhan Wang, Chunning Ji, Finite element analysis of the stability of bucket founda tion breakwater, China Civil Engineering Journal,2009, 42(7): 119-125.
Chinese Journal of Rock Mechanics and Engineering, 2010(29): 3865-3870.
Chinese Journal of Geotechnical Engineering, 2009, 31(4): 622-627.
Port & Waterway Engineering. 2012(3):20-23.
Port Engineering Branch technical exchanges anthology.

This study breaks through traditional displacement and inclination monitoring methods in excavation engineering, and proposes for the first time that combining excavation engineering with subjects such as Iconology, Signal Processing and Wireless Sensor Network, use Digital Signal Processing, Digital Image Processing, and Micro-Displacement Sensing technology for monitoring and processing various types of displacement.
When the scheme is applied to engineering, it can improve the efficiency and reliability of excavation monitoring.
Besides, municipal regulatory authorities can realize joint monitoring with the construction unit through this scheme, improving the level of excavation engineering’ supervision and monitoring.
Acknowledgement This study was supported by Kwang-Hua Fund for College of Civil Engineering, Tongji University References [1] Cai Liang.
LAG SC4 Symposium Geodesy for Geotechnical and Structural Engineering Eisenstadt, 1998, 124: 20-22

Static and Fatigue Mechanical Properties of Polymer Matrix Composite Rods Kimiyoshi Naito1,2,a,* 1National Institute for Materials Science, Research Center for Structural Materials, Polymer Matrix Composites Group, 1-2-1 Sengen, Tsukuba, Ibaraki, 305-0047 2Tohoku University, Department of Aerospace Engineering, 6-6-01 Aza-Aoba, Aramaki, Aoba, Sendai, Miyagi, 980-8579, Japan anaito.kimiyoshi@nims.go.jp Keywords: carbon fiber, glass fiber, basalt fiber, thermoplastic epoxy, polypropylene, mechanical property.
Tendons (cables or rods) are commonly employed as tension members in civil infrastructure, as well as buildings and offshore engineering structures.
Introduction Tendons (cables or rods) are commonly employed as tension members in civil infrastructure, as well as buildings and offshore engineering structures [1-3].
Fouvry: Fretting-fatigue behaviour of bridge engineering cables in a solution of sodium chloride.

Performance of Beams Incorporating Geopolymer and FRP Bars: A Review Ahlam Jebur Kadhim1,a* and Othman Hameed Zinkaah1,b 1Department Civil Engineering / College of Engineering / Al-Muthanna University / Al-Muthanna, Iraq aahlam.j.kadhim@mu.edu.iq, bothman.h.zinkaah@mu.edu.iq Keywords: CO2 emissions; Corrosion; Eco-friendly materials; FRP bars; Geopolymer concrete.
This is due to its favourable engineering characteristics and sustainable impact, such as low CO2 emissions.
Concrete is frequently considered the primary construction material for various civil engineering projects, including bridges, highways, and buildings.
Lukey, “Engineering properties of inorganic polymer concretes (IPCs),” Cem.
Hollaway, “A review of the present and future utilisation of FRP composites in the civil infrastructure with reference to their important in-service properties,” Constr.