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作品数：95被引量：146H指数：6
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Machine learning methods to predict cadmium(Cd)concentration in rice grain and support soil management at a regional scale被引量：1
《Fundamental Research》2024年第5期1196-1205,共10页Bo-Yang Huang Qi-Xin Lü Zhi-Xian Tang Zhong Tang Hong-Ping Chen Xin-Ping Yang Fang-Jie Zhao Peng Wang 
supported by the National Key Research and Development Program of China(2022YFD1700102;2021YFC1809102);the National Natural Science Foundation of China(41977375);the Fundamental Research Funds for the Central Universities(KYCXJC2022002)。
Rice is a major dietary source of the toxic metal cadmium(Cd).Concentration of Cd in rice grain varies widely at the regional scale,and it is challenging to predict grain Cd concentration using soil properties.The lac...
关键词：CADMIUM Food safety Heave metals Machine learning Soil contamination Predictive model 
Numerical Study on Aerodynamic Performance of Floating Dual-Rotor Wind Turbines in Heave and Surge Motions被引量：1
《China Ocean Engineering》2023年第6期1011-1021,共11页WU Xiao-di LU Wen-hao WANG Kai HU Wei-fei FANG Jian-hao ZHA Ruo-si 
financially supported by the Guangdong Basic and Applied Basic Research Foundation,China (Grant Nos.2021A1515011771 and 2022B1515250005);the National Natural Science Foundation of China (Grant Nos.52171289,52201350,and 52201394);the National Key Research and Development Program of China (Grant No.2022YFC28063);the Innovation Group Project of Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai) (Grant No.SML 2022016)。
Compared with the traditional wind turbine of a single rotor,dual-rotor wind turbines(DRWTs)have higher wind energy capture efficiency and a more complex structure.Therefore,the aerodynamic performance of the DRWT ins...
关键词：DRWT surge motion heave motion wake field power output 
Multipoint Heave Motion Prediction Method for Ships Based on the PSO-TGCN Model
《China Ocean Engineering》2023年第6期1022-1031,共10页DING Shi-feng MA Qun ZHOU Li HAN Sen DONG Wen-bo 
financially supported by the National Key Research and Development Program of China (Grant No.2022YFE010700);the National Natural Science Foundation of China (Grant No.52171259);the High-Tech Ship Research Project of Ministry of Industry and Information Technology (Grant No.[2021]342);Foundation of State Key Laboratory of Ocean Engineering in Shanghai Jiao Tong University (Grant No.GKZD010086-2)。
During ship operations,frequent heave movements can pose significant challenges to the overall safety of the ship and completion of cargo loading.The existing heave compensation systems suffer from issues such as dead...
关键词：ship motion prediction time delay multipoint forecast time-graph convolutional neural network particle swarm optimization 
Design of concise robust control for longitudinal motionof YuKun
《Transportation Safety and Environment》2023年第3期102-111,共10页Chenfei Liu Peikun Xiao Xianku Zhang Pengqi Wang Jiafu Wang Dinghuo Hu 
This work is partially supported by the National Science Foundation of China(Grant No.51679024);Dalian Innovation TeamSupport Plan in the Key Research Field(Grant No.2020RT08);The Funda mental Research Funds for the Central Universities(Grant No.3132021139)。
With the rapid development of the shipping industry,the safety and comfort of ship transportation have been paid more and more attention,and the pitch and heave motion of ships are the most serious factors.In this pap...
关键词：ship pitch ship heave robust control symmetric matrix shaping weighting function 
Dynamic Properties of Steel Catenary Riser near Touchdown Point Under Coplanar Vessel Heave and Vortex Induced Vibration
《China Ocean Engineering》2023年第2期288-298,共11页ZHANG Xiang-rui WANG Kun-peng JIANG Da-peng TANG Kai LI Yu-long 
financially supported by the National Natural Science Foundation of China (Grant No. 51979129)。
The present study establishes a simple numerical model for the coupled response of a steel catenary riser(SCR) subjected to coplanar vessel motion and vortex-induced vibration(VIV). Owing to the large deflection of th...
关键词：vessel heave vortex induced vibration coupled effect steel catenary riser(SCR)-seabed interaction seabed trench 
Study on Transient Gap Resonance with Consideration of the Motion of Floating Body被引量：2
《China Ocean Engineering》2022年第6期994-1006,共13页GAO Jun-liang LYU Jing WANG Jing-hua ZHANG Jian LIU Qian ZANG Jun ZOU Tao 
supported by the National Natural Science Foundation of China (Grant No. 51911530205);the Natural Science Foundation of Jiangsu Province (Grant Nos. BK20201455 and BK20210885);the Key Laboratory of Port;Waterway and Sedimentation Engineering of MOT (Grant No. YK222001-2);the Shandong Provincial Key Laboratory of Ocean Engineering (Grant No. kloe202010);the Key R&D Projects in Guangdong Province (Grant No. 2020B1111500001);the Qing Lan Project of Jiangsu Universities;the Royal Society (Grant No. IECNSFC181321) for providing partial support for this work
In this paper, the transient fluid resonance phenomenon inside a narrow gap between two adjacent boxes excited by the incident focused waves with various spectral peak periods and focused wave amplitudes is simulated ...
关键词：transient gap resonance focused waves free-surface amplification wave loads heave motion OpenFOAM 
Numerical study of fluid resonance of a two-dimensional heaving-free moonpool in a wide range of incident waves被引量：1
《Journal of Hydrodynamics》2022年第4期647-664,共18页Peng-lin Jing Guang-hua He Zheng-xiao Luan Chao-gang Liu Hao Yang 
the Fundamental Research Funds for the Central Universities(Grant No.HIT.OCEF.2021037);the Taishan Scholars Project of Shandong Province(Grant No.tsqn201909172);the University Young Innovational Team Program,Shandong Province(Grant No.2019KJN003).
The fluid resonance of a moonpool freely heaving in a beam sea is studied by an in-house constrained interpolation profile(CIP)code.Generally,the moonpool behaves as in the piston mode with a narrow opening.The numeri...
关键词：Gap resonance low-frequency incident wave heave motion constrained interpolation profile(CIP) 
Investigation on Effects of Vertical Degree of Freedom on Gap Resonance Between Two Side-by-Side Boxes Under Wave Actions被引量：2
《China Ocean Engineering》2022年第3期403-412,共10页HE Zhi-wei GAO Jun-liang SHI Hua-bin ZANG Jun CHEN Hong-zhou LIU Qian 
This research is financially supported by the National Natural Science Foundation of China(Grant Nos.51911530205 and 51809039);the Natural Science Foundation of Jiangsu Province(Grant No.BK20201455);the Natural Science Foundation of the Jiangsu Higher Education Institutions(Grant No.20KJD170005);the Qing Lan Project of Jiangsu Universities.The work is also partially supported by UK EPSRC(Grant No.EP/T026782/1);the Royal Academy of Engineering(Grant No.UK-CIAPP/73);the Royal Society(Grant No.IEC\NSFC\181321).
The possible wave resonance in the narrow gap formed by the parallel arrangement of ships will lead to the sharp increase of wave loads and the rapid growth of motion response.The fluid resonance inside a narrow gap b...
关键词：gap resonance wave height amplification heave motion OPENFOAM 
All under Heaven-the Starting Point of China's Idea of a Shared Human Future
《China Today》2022年第6期23-23,共1页ZHOU LIN 
China and the Shared Human Future:Exploring Common Values and Goals Author Martin Albrow Hardcover,445 pages Published by Global Century Press British sociologist Martin Albrow's latest book-China and the Shared Human...
关键词：HUMAN SHARED POINT 
Assessment of basal heave stability for braced excavations in anisotropic clay using extreme gradient boosting and random forest regression被引量：1
《Underground Space》2022年第2期233-241,共9页Wengang Zhang Runhong Zhang Chongzhi Wu Anthony T.C.Goh Lin Wang 
supported by Chongqing Construction Science and Technology Plan Project(2019-0045);Science and Technology Research Program of Chongqing Municipal Education Commission(Grant No.KJZDK201900102);Chongqing Engineering Research Center of Disaster Prevention and Control for Banks and Structures in Three Gorges Reservoir Area(SXAPGC18YB01,SXAPGC18ZD01).
A finite-element analysis considering the anisotropy for the undrained shear strength was performed to examine the effects of the total stress-based anisotropic model NGI-ADP(developed by Norwegian Geotechnical Instit...
关键词：ANISOTROPY NGI-ADP Basal heave Braced excavation Ensemble learning 
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