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Phosphorus doped titania materials: Synthesis, characterization and visible-light photocatalytic activity Song Han *1, a,Jinbing Sun1,b ,Siyao Guo 1,c ,Li Jiang 2,d, Dongpo He*2,e 1 College of Forestry, Northeast Forestry University (NEFU), China 2 College of Civil Engineering, Northeast Forestry University (NEFU), China aemail: songh77@hotmail.com, hdp6203@yahoo.com keywords: Solar-light response; Titanium dioxide; Phosphorus doping; Abstract: Hierarchical mesoporous Phosphor-doped titania nanoparticles were synthesized by two different method, that is roasting method and hydrothermal method.

Predictive Control of a Cable-Stayed Bridge under Multiple-support Excitations Gui-Yun Yan1,a, Zheng Zhang1,b 1Department of Civil Engineering, Fujian University of Technology, Fuzhou, 350108, China ayanguiyun@sohu.com, b frp_creep@sina.com Keywords: cable-stayed bridge, predictive control, multiple-support excitation, seismic response Abstract: This paper presents a predictive control strategy for seismic protection of a benchmark cable-stayed bridge with consideration of multiple-support excitations.

Department of Civil Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China a wuchengyou86@163.com, b zhf233007@126.com Keywords: MOC Cement; Aluminum-leached Coal fly ash; residue; Compression Strength; Water Resistance Abstract.

Research on Mechanical Properties of FML Changhao Wang, Jing Tian, Xiang Lu Aeronautical Engineering College of Civil Aviation University of China wanghao621@tom.com, jtian@cauc.edu.cn, xlu@cauc.edu.cn Keyword: FML, finite element method, tensile load, stability; Abstract: According to the finite element method, this article has established the FML’s finite element model.

Fiber Parameters Optimization from Waste PET Bottles for Enhanced Concrete Strength Using Response Surface Methodology Omar Mezghanni1,a*, Jihen Mallek1,b, Mohamed Fourati1,c, Mamadou Diouf1,d, Lala Brahim1,e, Bilel Hadrich2,f, Atef Daoud1,g 1University of Sfax, National Engineering School of Sfax, Geomaterials, Civil Engineering Structures and Environment Research Unit, km 4 Rte de la Soukra, Sfax 3038 2Department of Chemical Engineering, College of Engineering, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11432, Saudi Arabia aomar.mezghanninr@enis.tn, bmallek.jihen@gmail.com, cmohamedfourati91@yahoo.fr, dmamadou.diouf@enis.tn, elala.brahimdkhane@enis.tn, fbmhadrich@imamu.edu.sa, gatef.daoud@enis.tn Keywords: concrete, waste PET bottles, Response surface methodology, compressive and tensile strength.
Acknowledgement The authors would like to thank Geomaterials, Civil Engineering Structures and Environment Research Unit for financial support within which this research work was carried out.
International Journal of Integrated Engineering, 10, 1–8
International Journal of Civil, Structural, Environmental and Infrastructure Engineering Research and Development (IJCSEIERD), 3, 9–16
Engineer: Journal of the Institution of Engineers, Sri Lanka 52 (1): 21–27. https://doi.org/10.4038/engineer.v52i1.7340

At-rest earth pressure coefficient from hypoelastic model Xiangyu Shang1,2, a, Guoqing Zhou2,b 1State Key Lab for Geomechanics and Deep Underground Engineering, China University of Mining and Technology, Xuzhou, Jiangsu, 221008,China 2School of Mechanics and Civil Engineering, China University of Mining and Technology, Xuzhou, Jiangsu, 221116,China axyshang@126.com, bgdue.zhou@gmail.com Keywords: At-rest earth pressure coefficient; Hypoelastic model; Constitutive laws; Parametric analysis Abstract.
At-rest earth pressure codfficient,K0,is very important in geotechnical engineering design and finite element analysis.
Introduction At-rest earth pressure codfficient,K0, is an important parameter in geotechnical and underground structure engineering.
Jacky’s K0 empirical formula[1] is used widely in engineering design due to its simplicity, and it is adopted to produce initial geostatic stress field in a few commercial finite element software.
(In Chinese) [12] Wenxi Huang: Engineering Properties of Soil(China Water Power Press, Beijing, 1983).

Flood Discharge Using Creager Graph Based on DAM Data in Jeneberang River Region MUHAMMAD Rifaldi Mustamin1,a*, FAROUK Maricar2,b, RITA Tahir Lopa2,c, RISWAL Karamma2,d 1Doctoral Program Student in The Department of Civil Engineering, Faculty of Engineering, Hasanuddin University, Jl.
Poros Malino, Borongloe, Bontomarannu, Gowa Regency, South Sulawesi, 92171, Indonesia 2Civil Engineering Department, Faculty of Engineering, Hasanuddin University, Jl.
For engineers who are involved in planning and constructing water structures, hydrology is indispensable data.
On the other hand, engineers must be able to predict possibility of flooding in the basin [1].
Hinds, Engineering For Dams, first ed., Wiley Eastern Private Limited, New Delhi, 1945

Effect of Drought on Dry Shrinkage of Cementitious Materials LU Caironga, GE Xueliangb, MEI Guoxingc, LIU Weibaod, Wang Henge and QIAN Yaolif Nanjing Hydraulic Research Institute, Nanjing 210029, China State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering, Nanjing 210029, China Research Center for Climate Change, MWR, Nanjing 210029, China Research Center on New Materials in Hydraulic structures, MWR; Nanjing 210029, China acrlu@nhri.cn, bxlge@nhri.cn, cgxmei@nhri.cn, dwbliu@nhri.cn, ewangheng@nhri.cn, fylqian@nhri.cn Keywords: climate change, drought condition, cementitious materials, dry shrinkage, stress, crack Abstract.
Water Sciences and Engineering Technology, 2007:42-45(in Chinese)
Journal of Hydroelectric Engineering, 2008(3):38-41(in Chinese)
Journal of Water Sources and Architectural Engineering, 2003(4):55-57(in Chinese)
China Civil Engineering Journal, 2002(2):52-55(in Chinese)

Investigation of the Impact of BIM&IPD on Change Orders  using Bayesian Network Method Mei Liu Department of Civil Engineering, Shandong University, 17923 Jingshi Rd.
Building Information Modeling (BIM), as a newest technological tool for design and construction, involves large amount of project information such as spatial, schedule, cost, accounting, procurement, and permits the architects and engineers to explore and investigate various building and infrastructure project design at the earlier concept phase.
EI-Rayes, submitted to Journal of Construction Engineering and Management, (2005) [2] W.
Ibbs, submitted to Journal of Construction Engineering and Management, (2005) [3] J.E.
Nelson, submitted to Journal of Construction Engineering and Management, (1985) [4] P.

Engineering background One certain suspension bridge[2] applies steel-structure concrete stiffening truss suspension system in which material of the main tower is reinforced concrete and concrete strength is C30.
References [1] BAI Degui,CHEN Guoxing,WANG Zhihua.Dynamic analysis of a single-column pier under ground motion and wave action[M].World Earthquake Engineering,2008,24(4):82-88
[2] Bao chen,Wang hu-jia.ANSYS Engineering analysis advanced example(revised edition)[M].
[3]He ben-guo.ANSYS Examples of application of Civil Engineering (Third Edition) [M].Beijing: China WaterPower Press,2009
[4]Yang jin，liu shu-jie，jiangwei.Application of ANSYS in ocean petroleum engineering.