《Frontiers of Structural and Civil Engineering》

作品数：1182被引量：1294H指数：11
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《Frontiers of Structural and Civil Engineering》
主办单位：Higher Education Press, China;Chinese Academy of Engineering, China;Tongji University,China
最新期次：2025年3期更多>>
发文主题：CONCRETEUSINGBASED_ONREINFORCEDMETHOD更多>>
发文领域：建筑科学交通运输工程环境科学与工程理学更多>>
发文基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>
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Investigation of notch effect in the optimum weight design of steel truss towers via Particle Swarm Optimization and Firefly Algorithm
《Frontiers of Structural and Civil Engineering》2025年第3期358-377,共20页Elif YILMAZ Musa ARTAR Mustafa ERGÜN 
In this study, the optimal weight designs of steel truss towers are determined, considering the notch effect. Thus, the impact of discontinuities in the cross-sections of steel elements on the total weight of the stru...
关键词：steel truss towers optimum weight design notch effect particle swarm optimization firefly algorithm 
Modeling uncertainty propagation in Eccentric Braced Frames using Endurance Time method and Radial Basis Function networks
《Frontiers of Structural and Civil Engineering》2025年第3期378-395,共18页Mohsen MASOOMZADEH Mohammad Ch.BASIM Mohammad Reza CHENAGHLOU Amir H.GANDOMI 
A robust analytical model of Eccentric Braced Frames (EBFs), as a well-known seismic resistance system, helps to comprehensive earthquake-induced risk assessment of buildings in different performance levels. Recently,...
关键词：Eccentric Braced Frames uncertainty propagation behavioral parameters Endurance Time method correlation Latin hypercube sampling Artificial Neural Networks Radial Basis Function networks 
Enhancing deformation characteristics prediction of coarse-grained soils with time-series generative adversarial network-based data augmentation and pre-training
《Frontiers of Structural and Civil Engineering》2025年第3期396-410,共15页Ying ZHANG Meng JIA Xuedong ZHANG Liping CAO Ziying AN Hongchao WANG Jinyu WANG 
supported by the National Natural Science Foundation of China(Grant No.52078212);the State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin,and China Institute of Water Resources and Hydropower Research,China(No.IWHR-SKL-202003).
Coarse-grained soils are fundamental to major infrastructures like embankments,roads,and bridges.Understanding their deformation characteristics is essential for ensuring structural stability.Traditional methods,such ...
关键词：coarse-grained soils deformation characteristics TimeGAN data augmentation pre-training 
Laboratory and field tests on soil conditioning for earth pressure balance shield tunneling in composite strata with different sand–rock ratios
《Frontiers of Structural and Civil Engineering》2025年第3期411-426,共16页Kangjian ZHANG Zhiqiang ZHANG Chuanxiang LIU 
supported by the National Natural Science Foundation of China(Grant No.52378414);the Natural Science Basis Research Plan in Shaanxi Province of China(No.2019JLP-23).
The excavated soil in the chamber of an earth pressure balance (EPB) shield is typically required to achieve a plastic flow state during tunneling to ensure a stable excavation face and the smooth discharge of soil. W...
关键词：soil conditioning earth pressure balance shield composite strata sand-rock ratio model test 
Experimental investigation of the effect of ground surcharge on the structural behavior of a quasi-rectangular tunnel
《Frontiers of Structural and Civil Engineering》2025年第3期427-444,共18页Yong YUAN Shu LIU Zhengliang XU Xiuzhi WANG Syed Muhammad Mudassir ZIA Jiao-Long ZHANG 
Financial support,jointly provided by the Ministry of Science and Technology of China(No.2021YFE0114100);the Federal Ministry of Education,Science,and Research(BMBWF)of Austria(No.CN11/2021)for the project“Intense Upgrades of the New Austrian Tunnelling Method(NATM)and Demonstration of its Applicability to High-Quality Urban Development”,is gratefully acknowledged;the National Natural Science Foundation of China(Grant No.U1934210);the Science and Technology Commission of Shanghai Municipality(Nos.21DZ1203505,22DZ1203005,21DZ1202803,and 21DZ1202806);the Shanghai Rising-Star Program(No.22QB1405000)for their financial support of this work.
The infrastructure in the urban core area is becoming increasingly dense,leading to restrictions on intensive development;however,there is a lack of adequate research on the structural mechanics of quasi-rectangular p...
关键词：quasi-rectangular pipe jacking ground surcharge model test safety assessment intensive construction technology 
The influence of phase change material filled three-dimensional printed artificial aggregates on the properties of blast furnace slag based alkali-activated concrete
《Frontiers of Structural and Civil Engineering》2025年第3期445-457,共13页Tarik OMUR Ahmet Kaan AKPUNAR Ayşe Betül BINGÖL Büşra OKTAY Cem BülentÜSTÜNDAĞ Nihat KABAY 
supported by Yildiz Technical University Scientific Research Projects Coordination Unit under project number FDK-2022-4808.
This study proposes the use of three-dimensional (3D) printed artificial aggregates as phase change material (PCM) carriers and investigates its effects on alkali-activated slag concrete. The artificial aggregates wer...
关键词：3D-printing artificial aggregate phase change materials alkali-activation 
Nonlinear predictive modeling of building rates incorporating filament compression deformations in 3D printed geopolymer concrete
《Frontiers of Structural and Civil Engineering》2025年第3期458-476,共19页Wei CHEN Jinlong PAN Binrong ZHU Jinsheng HAN Yamei ZHANG Yuandi QIAN Qian YU 
the National Natural Science Foundation of China(Grant No.52130210);the MCC17 Group Co.,Ltd.Fund(No.SQY2023CXY01).
3D printed concrete undergoes compressive deformation when printed fresh, often overlooked by traditional methods, impacting buildability prediction accuracy. In this paper, the buildability prediction model is modifi...
关键词：3D concrete printing BUILDABILITY green strength Young’s modulus nonlinear building prediction model 
The influence of plastic waste on the properties of lime-based mortars
《Frontiers of Structural and Civil Engineering》2025年第3期477-487,共11页Vasiliki PACHTA Angeliki-Christina VEDINOGLOU Sofia FLEVARAKI 
The increasing consumption of plastics, and the threat of environmental impact of their disposal, renders the management of their waste of interest. In the present study, an effort has been made to investigate the inf...
关键词：plastic waste lime mortars POZZOLAN POLYPROPYLENE polyvinyl chloride 
Application of intensive construction technology in the grand Paris express project:A review
《Frontiers of Structural and Civil Engineering》2025年第3期488-501,共14页Yi ZHANG 
With 200 km of new lines and 68 new stations,the Grand Paris Express(GPE)project is currently the biggest transport project under construction in Europe.Starting in 2010,the GPE project involves an ambitious schedule ...
关键词：megaproject underground works construction method innovative technology environment 
Long-term creep behavior of expansive agent core concrete in full-scale concrete-filled steel tube from the world’s largest span arch bridge study
《Frontiers of Structural and Civil Engineering》2025年第3期319-340,共22页Zheng CHEN Changjie WU Ben CHEN Yang YANG Weiying LIANG Yunchao TANG Jielian ZHENG 
supported by various institutions,including the National Key Research and Development Program of China(No.2021YFB2600903);the National Natural Science Foundation of China(Grants Nos.U2006224 and 52368028);the Guangxi Natural Science Foundation,China(No.2022GXNSFFA035035);the Guangxi Key Research and Development Program(No.GKAB22036007);the Guangxi Science and Technology Major Project(No.GKAA23073017);the Middle-aged and Young Teachers’Basic Ability Promotion Project of Guangxi(No.2022KY1159).
The Tian’e Longtan Bridge,currently under construction and boasting the world’s largest span arch at 600 m,employs a concrete-filled steel tube(CFST)as its primary structural component,forming the stiffness skeleton...
关键词：CFST autogenous shrinkage RESTRICTION expansion agent principle of creep superposition 
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