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Fatigue Behavior Analysis in Reinforced PLA Parts Manufactured by FDM CAROLINA Bermudo Gamboaa,*, SERGIO Martín-Béjarb, FRANCISCO JAVIER Trujillo Vilchesc, MANUEL Herrera Fernándezd and LORENZO Sevilla Hurtadoe Departamento de Ingeniería Civil, Materiales y Fabricación.
Hui, Additive manufacturing (3D printing): A review of materials, methods, applications and challenges, Composites Part B: Engineering, 143 (2018)
Brighenti, Effect of the manufacturing parameters on the tensile and fracture properties of FDM 3D-printed PLA specimens, Engineering Fracture Mechanics, 274 (2022) 108766

Wind Energy Utilization of High-Rise Buildings Roof Numerical Analysis Yanhong Chen1,a, Xingqian Peng1,b, Rong Yang1,c 1College of Civil Engineering, Huaqiao University, Quanzhou, 362021, China ayanhongchen20@126.com, bpxq@hqu.edu.cn, c635701295@qq.com Keywords: high-rise building; wind energy; tower; wind speed ratio; numerical simulation Abstract: In order to improve the utilization of wind energy, set the tower on the roof, the roof tower on the use of CFD technology in different dimensions and different wind direction of the wind environment under the numerical analysis, simulate the velocity field around tower building, and comparative analysis, find out the reasonable fan placed to achieve the purpose to make full use of wind energy.
[10] Mertens S.The energy yield of roof mounted wind turbines[J].Wind engineering,2003,27(6): 507-517.

Enhance the Process of Sedimentation for Copper Concentrate Pulp Using Combined Reagent Liping Mi1, Chunbao Sun1, Tao Xu1 and Hongjun Liu1,2 1 School of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China 2 Inner Mongolia Mining Co., Ltd, China National Gold Group Corporation, Manzhouli 021410, China amlp0060@163.com, bsuncb@ustb.edu.cn Keywords: copper concentrate pulp, sedimentation, coagulant, flocculant.
Mining and Metal Engineering, 2008, 28(5),p47-49 [9]Chang Qing.

The Application of Close-Range Digital Photogrammetry Based on the Neural Network in Crack-Monitoring Mingming Li1,2,a,Jiangong Chen1,2, b and Yongxing Zhang1,2,c 1College of Civil Engineering, Chongqing University, Chongqing 400045, China 2Key Laboratory of New Technology for Construction of Cities in Mountain Area (Chongqing University), Ministry of Education, Chongqing 400045, China a catkitten@163.com, b cjg77928@126.com ccqyxzhang@163.com Keywords: close-range digital photography, direct linear transformation(DLT), neural network, crack-monitoring Abstract.
Method of measuring dynamic cracks on concrete structures[J].Journal of Shandong Institute of Architecture and Engineering,1999,14(2):12-15.

Environment Effects of Refined Palm Oil (RPO) on Concrete Mixes Satria Masdoni Sipayung1,a*, Alex Kurniawandy1,b*, Muhammad Ikhsan1,c* 1Civil Engineering Department, University of Riau, Pekanbaru, Riau, Indonesia 1,aSatria.masdoni1778@grad.unri.ac.id, 1,balexkurniawandy@eng.unri.ac.id, 1,cmuhammadikhsan@hotmail.com Keywords: Aggregates, Concretes, Refined Palm Oil, Compressive strength, Flexural strength and Porosity.
Ministry of Public Works: Information Management System for Building Construction Materials Standard and Civil Engineering

Experimental study on adaptability of artifactitious aggregate with water-reducers Li Chongzhi 1a, Niu Quanlin2b, He Guangming3c 1.Beijing university of civil engineering and architecture，Beijing，100044 2.Shandong university of technology, Zibo, Shandong，255049 3.Beijing building maerials academy of sciences research，Beijing，100049 alichongzhi@bucea.edu.cn; b niuql00@mails.tsinghua.edu.cn; chgm1970@sina.com Keywords: artifactitious aggregate; water-reducer; adaptability Abstract：Two kinds of the representative artifactitious aggregates, namely the calcium-base and silicon-base, were chosen in the experimental study.
Technology of high performance concrete，Atomic energy publishing company. 2000.6(in chanese) [2] Guo Yanhui, Guo Jinyu, Summarize of development of polycarboxilate high performance water-reducer and its application in engineering, Papers of conference about polycarboxilate high performance water-reducer and its application, China railway publishing company，2007.6 [3] Shi Yunlin, Pang Lufeng, Experimental study on HPC preparing with polycarboxlate water-reducer and artifactitious sand, Commodity concrete, 2007.6(in chanese) [4] Song Shaomin, Geng Lei, Study on preparing technology of HPC with artificial aggregate, Architecture technology，vol38.2007.1(in chanese) [5] Long Min, Discussion on application of concrete with artificial sand, Architecture technology，vol38.2007.11 (in chanese) [6] Chen Jialong, Fang Xingyuan，Status and problem of aggregate of concrete, Architecture technology，vol36.2005.1(in chanese)

Retention Performance of Domestic Rain Water Harvesting Tank under Climate Change Conditions Alberto Campisano1, Linmei Nie2,a and Pingju Li3 1Dept. of Civil and Env.
Building Services Engineering Research and Technology, Vol. 21 2 (2000) 99-106
Baetz, Sizing of rainwater storage units for Green Building applications, Journal of Hydrologic Engineering, Vol. 12 2 (2007) 197-205

Study on Comprehensive Assessment Modelof Navigational Environment in Port Area WENG Jianjun1, a,ZHOU Yang2,b 1School of Navigation, Wuhan University of Technology, 430063 Wuhan, China 2Faculty of Civil Engineering and Geosciences, Delft University of Technology, 2628BX Delft, the Netherlands aWjj11233@163.com, bzynavi21@126.com Keywords: Navigational environment; comprehensive assessment; combination weighting approach of subjective and objective; distance function modelling Abstract:The combination weighting approach of subjective and objective is applied to calculate the weights of each index to evaluate the hazard degree of navigational environment in ports, which can both reflect the opinions of experts in the field truly and utilize the statistical information of sample fully.
[6] WeijiongCHEN, YuguoHAO, et, al: Journal of Traffic and Transportation Engineering, Xi’an, 2005, 5 (1): 75-77, 110, in Chinese

Numerical Simulation and Sensitivity Analysis for Tube Hydropiercing Quality Based on Experiments Zhigang WU 1,a, Shuhui LI1,b, Weigang ZHANG2,c 1 Shanghai Key Laboratory of Digital Autobody Engineering, Shanghai Jiao Tong University, Shanghai 200240, China 2 School of Naval Architecture, Ocean and Civil Engineering, Shanghai Jiao Tong University, Shanghai 200240, China a wzhg7619@sjtu.edu.cn, blishuhui@sjtu.edu.cn, cwgzhang@sjtu.edu.cn Keywords: Hydropiercing, Orthogonal design, Sensitivity analysis, Sheared zone length, Roll-over depth.

.: Enhancing the durability of concrete made of concrete recyclate by additives and admixtures, Journal of Civil Engineering and Management, Vol. 20(iFirst), p.1-10, 2014 [11] STEHLÍK, M.: Accelerated carbonation depth test in an atmosphere of 98% CO2, Engineering Structures and Technologies, Vol. 3(2), p. 51 - 55, 2011