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Preliminary Study on Dynamic Progressive Collapse Analysis of Spatial Composite Frames with Concrete-filled Steel Tubular Columns Xiaoyan Zhoua, Jingxuan Wangb, and Wenda Wangc School of Civil Engineering, Lanzhou University of Technology, Lanzhou 730050, P.R.China acezhouxy@gmail.com , bcewangjx@gmail.com, cwangwd@lut.cn Keywords: concrete-filled steel tube (CFST), finite element method (FEM), progressive collapse, nonlinear dynamic analysis Abstract.
References [1] The Institution of Structural Engineers.
The Institution of Structural Engineers, (2010)
American Society of Civil Engineers, Reston, VA. (2005)

Properties of High Strength Concrete with Calcined Diatomaceous Earth as Cement Replacement under Compression Muttaqin HASAN1,a*, Aris MUYASIR1,b, Taufiq SAIDI1,c, HUSAINI2,d, Raudha AZZAHRA1,e 1Department of Civil Engineering, Universitas Syiah Kuala, Darussalam, Banda Aceh 23111, Indonesia 2Department of Mechanical Engineering, Universitas Syiah Kuala, Darussalam, Banda Aceh 23111, Indonesia amuttaqin@unsyiah.ac.id, baris94@mhs.unsyiah.ac.id, ctaufiq_saidi@unsyiah.ac.id, dhusainiftm@unsyiah.ac.id, eraudhaazz@gmail.com *Corresponding author Keywords: compressive strength, modulus of elasticity, stress-strain curve, diatomaceous earth.
Opirina, Bending Capacity Analysis of High-strength Reinforced Concrete Beams Using Geopolymer Fly Ash and Environmentally Friendly Slag as Fine Aggregate Substitution, Proceedings of the 7th Civil Engineering Conference in the Asian Region (CECAR7) (2016)
Nursaniah, Mechanical properties of concrete in compression exposed to sulfuric acid, Key Engineering Materials 711 (2016) 302-309 [7] Hamzani, Munirwansyah, M.

Heavy Metal Removal from Wastewater of Palm Oil Mill Using Developed Activated Carbon from Coconut Shell and Cow Bones Adeleke AbdulRahman O.1, 2, a, Ab Aziz Abdul Latiff1, 2, Zawawi Daud1, 2, Nur Falilah Mat Daud1, 2, Mohammed Kabir Aliyu1 1Department of Water and Environmental Engineering, Faculty of Civil and Environmental Engineering, University Tun Hussein Onn Malaysia, 86400, Parit Raja Batu Pahat, Johor, Malaysia 2Team of Researchers In Solid Waste Management (TRISM), Faculty of Civil and Environmental Engineering aabdulkan2000@yahoo.com Keywords: Adsorption, Equilibrium, Isotherm, Adsorbents.
In IOP Conference Series: Materials Science and Engineering (Vol. 136, No. 1, p. 012045).

Anti–analysis of the Release Rate of Stress during the Tunnel Excavation Guangxiang MAO1,2, a, Yuanyou XIA1,b 1 Institute of civil engineering and architecture, Wuhan University of Technology, Wuhan 430070, China; 2 Institute of civil engineering.
Monitoring during the tunnel excavation must follow the measure stations which can be installed at the appropriate time, which will lead to data loss inevitably, that is, instantaneous displacement of the tunnel excavation and it will affect the fitting degree between the simulated results and the engineering results directly.
Harbin Ship Engineering Institute Press, 1991) [6] Yingjie LEI: Application of GA Toolbox in MATLAB.

Analysis on the Karst foundation collapse caused by Groundwater flow Zhikui Liu a, Binjie Zhaob, Zhanfei Gu c, Chunmei Mu d and Baochen Liu e College of Civil Engineering, Guilin University of Technology, Guilin 541004, China aliuzhikui@126.com, bzbj1986@126.com, cguzhanfei2005@163.com, dmuchunmei@163.com, eliubch@glite.edu.cn Key words: Groundwater flow, Karst collapse, Groundwater erosion, Drag force, Hydraulic gradient Abstract.
Furthermore, the Geotechnical Engineering Investigation report shows that there is ancient collapse in the site.
Based on the hydrodynamics theories and the engineering case, a model of karst groundwater flow is established.
Journal of Engineering Geology.
(In English) [6] changzhi Cheng , Engineering Fluid Mechanics[M],Wuhan, HuaZhong University Of Science And Technology Publishing House, (2007) .

Study on the Disturbed Zone of High Red Bed Accumulation Slope by Numerical Simulation Huanlong Wang1,a, Xiaoning Li2,b and Ruochen Wang3,c 1China Railway Eryuan Engineering Group Co., Ltd., Chengdu 610031 China 2School of Civil Engineering and Architecture, Southwest University of Science and Technology, Mianyang 621010 China 3China Railway Eryuan Engineering Group Co., Ltd., Chengdu 610031 China appadhere@hotmail.com, bswustlxn@126.com, cvajrafish@163.com Keywords: red bed accumulation; high slope; excavate disturbed zone; numerical simulation Abstract.
The red bed accumulation is of low intensity and poor engineering property, which can easily cause engineering disease.
It can cause more disaster risks for highway slope engineering.
The method proved by actual engineering. 2.
Engineering Geology, 2000, 56(1): 97-108

Study on Utilization of Biomass in Light-weight Aggregate Production Runzhu Tiana, Zhengwu Jiangb, Qingyun Huangc and Zhenghong Yangd Key Laborary of Advanced Civil Engneering Materials of Ministry of Education , Tongji University,Shanghai,201804,China athx024@163.com, bjzhw@tongji.edu.cn, c812816278@qq.com,dyzh@tongji.edu.cn Keywords: Biomass fuel, Light-weight aggregate, Energy saving.
Acknowledgements The authors gratefully acknowledge the financial supports provided by National Natural Science Foundation of China (GrantNo.51078269), National Basic Research Project of China (2001CB610704), National Key Technology R&D Program of China (2011CB013800), State Key Laboratory of High Performance Civil Engineering Materials and Kwang-Hua Fund for College of Civil Engineering, Tongji University.

Thermal performance assessment using infrared thermography MATIAS Luís1,a, GONÇALVES Luís2,b, COSTA Alexandra3,c e SANTOS Carlos Pina1,d 1 Laboratório Nacional de Engenharia Civil (LNEC), Portugal 2 Faculdade de Ciências da Universidade Nova de Lisboa (FCT/UNL), Portugal 3 Instituto Superior de Engenharia Civil (ISEL), Portugal almatias@lnec.pt, bl.goncalves@campus.fct.unl.pt, cacosta@dec.isel.ipl.pt, dpinasantos@lnec.pt Key-words: Reflective paints, infrared thermography, reflectance and emittance Abstract.
a) b) Fig. 4: a) IRT equipment b) Thermogram of a building façade Thermographic method has proved to be an effective and economic non-destructive method, very valuable in several branches of engineering, namely in civil engineering.

Dynamic Response Analysis and Optimal Design of a RC Slab to Blast Loads Wenbin Sun School of Civil Engineering, Huaiyin Institute of Technology, Huaian, Jiangsu, 223001, China sunwb@mail.hyit.edu.cn Keywords: RC Slab; Simply Supported at Two Ends; Blast Loads; Strain Rate; Dynamic Response Analysis; Energy Absorption; Optimal Reinforcement Ratio Abstract.
Introduction Though an explosion rarely happens to the industrial and civil structures, it may result in severe damage even collapse of nearby structures [1-2].
Wu, the School of Civil, Environmental & Mining Engineering, University of Adelaide, for his advice and help throughout this research.

Research of Fireproof Capability of Coating for Metal Constructions Using Calculation-Experimental Method Andrіі Kovalov1,a*, Vitalii Slovinskyi2,b, Mykola Udianskyi3,c, Ivan Ponomarenko4,d and Marcin Anszczak5,e 1Cherkassy Institute of Fire Safety of National University of Civil Defence of Ukraine, 8, Onoprienko str., Cherkassy, Ukraine, 18034 2Cherkassy Scientific Research Forensic Centre of the Ministry of Internal Affairs in Ukraine, 104, Pasterivska str., Cherkassy, Ukraine, 18009 3National University of Civil Defence of Ukraine, 94, Chernishevska str., Kharkov, Ukraine, 61023 4Cherkassy State Technological University, 460, Shevchenko boul., Cherkassy, Ukraine, 18006 5Main School of Fire Service in Warsaw, 52/54, Juliusz Słowacki str., Warsaw, Poland, 01-629 akovalev27051980@gmail.com, bvetal130971@ukr.net, cudnik@ukr.net, divan1990ponomarenko@gmail.com, eanszczak7@o2.pl Keywords: fireproof capability, fire-retardant coating, experiment-calculated method, thermal characteristics
Czujko, Assessment of hydrocarbon explosion and fire risks in offshore installations: Recent advances and future trends, IES Journal Part A: Civil and Structural Engineering. 4 (2016) 167–179
Series: Materials Science and Engineering. 708 (2019) 012058