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检索条件"主题词=parameter inversion"
171 条 记 录,以下是1-10 订阅
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Failure parameter inversion of the Baige landslides based on seismic signal analysis
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ENVIRONMENTAL EARTH SCIENCES 2025年 第9期84卷 1-22页
作者: Fan, Gang Lin, Ziyu Zhou, Jiawen Sichuan Univ Coll Water Resource & Hydropower Chengdu 610065 Peoples R China Sichuan Univ State Key Lab Hydraul & Mt River Engn Chengdu 610065 Peoples R China
Southwest China is prone to landslide disasters due to the complex geographical condition. The failure parameters of two Baige landslides in 2018 were inversed based on seismic signals recorded at adjacent seismograph... 详细信息
来源: 评论
Application of machine learning and optimization-based mesoscopic parameter inversion in numerical models of cement-stabilized macadam
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INTERNATIONAL JOURNAL OF PAVEMENT ENGINEERING 2025年 第1期26卷
作者: Ling, Chenxin Chen, Chen Yu, Xin Wang, Min Huang, Yujie Hohai Univ Coll Civil & Transportat Nanjing Peoples R China Hohai Univ Coll Water Conservancy & Hydropower Engn Nanjing Peoples R China Changsha Univ Sci & Technol Sch Traff & Transportat Engn Changsha Peoples R China
Cement-stabilised macadam (CSM) is widely used in road engineering due to its high strength and durability. Constructing accurate numerical models is crucial for analysing failure mechanisms and improving the performa... 详细信息
来源: 评论
parameter inversion and deformation mechanism of Sanmendong landslide in the Three Gorges Reservoir region under the combined effect of reservoir water level fluctuation and rainfall
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ENGINEERING GEOLOGY 2016年 205卷 133-145页
作者: Sun, Guanhua Zheng, Hong Huang, Yaoying Li, Chunguang Chinese Acad Sci Inst Rock & Soil Mech State Key Lab Geomech & Geotech Engn Wuhan 430071 Hubei Peoples R China China Three Gorges Univ Coll Hydraul & Environm Engn Yichang 443002 Hubei Peoples R China
Previous studies suggested that the Qianjiangping landslide was caused by the combined effect of rainfall and reservoir water after the first water storage of the Three Gorges Reservoir. The Sanmendong landslide with ... 详细信息
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parameter inversion of probability integral method based on improved crow search algorithm
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ARABIAN JOURNAL OF GEOSCIENCES 2022年 第2期15卷 1-15页
作者: Guo, Qingbiao Chen, Hongkai Luo, Jin Wang, Xiaobing Wang, Liang Lv, Xin Wang, Lei Anhui Univ Sci & Technol Sch Spatial Informat & Geomat Engn Huainan 232001 Peoples R China Anhui Univ Sci & Technol State Key Lab Min Response & Disaster Prevent & C Huainan 232001 Peoples R China State Key Lab Safety & Hlth Met Mines Maanshan 243000 Peoples R China
Coal mining can cause surface movement and deformation, which can lead to serious geological disasters. The prediction of mining subsidence is not only the basis of evaluation of mining to damage, but also the prerequ... 详细信息
来源: 评论
parameter inversion of Tritium Migration Based on Parallel Genetic Algorithm
Parameter Inversion of Tritium Migration Based on Parallel G...
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2nd International Conference on Energy, Environment and Sustainable Development (EESD 2012)
作者: Cao, Yuan Wang, Wenke Wang, Tieliang Wang, Yingjie Changan Univ Xian 710054 Peoples R China Northwest Inst Nuclear Tech Xian 710024 Peoples R China Xian Commun Inst Xian 710106 Peoples R China
To calibrate model parameters of tritium migration in a test site of China, an intelligent parameter inversion model based on parallel genetic algorithm is built, a forward and inverse coupling program of radionuclide... 详细信息
来源: 评论
parameter inversion of Thin-walled Structure Using Numerical Optimization Approach
Parameter Inversion of Thin-walled Structure Using Numerical...
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International Conference on Advanced Design and Manufacturing Engineering (ADME 2011)
作者: Meng, Zhuo Sun, Qin Jiang, Jinfeng Northwestern Polytech Univ Sch Aeronaut Xian 710072 Peoples R China Commercial Aircraft Corp China Ltd Shanghai aircraft Design & Res Inst Shanghai Peoples R China
Based on the theory of structure impact dynamic and numerical optimization, application of SQP algorithm in nonlinear parameter inversion is demonstrated in this paper by combining the optimization software and finite... 详细信息
来源: 评论
parameter inversion Based on LevenbergMarquardt Algorithm for Layered Formation Using Electromagnetic Wave Resistivity Tool
Parameter Inversion Based on LevenbergMarquardt Algorithm fo...
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IEEE International Conference on Imaging Systems and Techniques (IST)
作者: Zhang, Rui Xu, Lijun Sun, Shijie Sun, Jiangtao Xie, Yuedong Suo, Peng Ni, Weining Li, Xin Beihang Univ Sch Instrument & Optoelect Engn Beijing Peoples R China Sinopec Res Inst Petr Engn Beijing Peoples R China
Electromagnetic wave resistivity tool in logging-while-drilling (LWD) technology can provide real-time conductivity information of the surrounding formation and plays a crucial role in geo- steering, drilling optimiza... 详细信息
来源: 评论
parameter inversion of Field Pumping Test in Aquifer with Enclosed Impermeable Boundary
Parameter Inversion of Field Pumping Test in Aquifer with En...
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Global Conference on Civil, Structural and Environmental Engineering / 3rd International Symp on Multi-field Coupling Theory of Rock and Soil Media and its Applications
作者: Yuan, Hua Hong, Yan Henan Univ Sch Civil Engn & Architecture Kaifeng 475004 Henan Peoples R China
Theis formula derived under the circumstance of unsteady flow pumping in infinite aquifer without impermeable boundary is the representation of analytic method solving unsteady well flow problem, which can not be appl... 详细信息
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Research on the parameter inversion problem of prestack seismic data based on improved differential evolution algorithm
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CLUSTER COMPUTING-THE JOURNAL OF NETWORKS SOFTWARE TOOLS AND APPLICATIONS 2017年 第4期20卷 2881-2890页
作者: Wu, Qinghua Zhu, Zhixin Yan, Xuesong WuHan Inst Technol Fac Comp Sci & Engn Wuhan 430205 Hubei Peoples R China China Univ Geosci Sch Comp Sci Wuhan 430074 Hubei Peoples R China
The parameter inversion technology composed by intelligent algorithm and AVO inversion for prestack seismic data provides a comparatively effective identification method for oil-gas exploration. However, traditionally... 详细信息
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Terrain effect analysis and compensation method for polarimetric synthetic aperture radar interferometry height parameter inversion
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IET RADAR SONAR AND NAVIGATION 2022年 第12期16卷 1924-1935页
作者: Suo Zhiyong Wang Tingting Xue Chao Zhang Tao Xidian Univ Natl Lab Radar Signal Proc Xian 710071 Peoples R China Sichuan Aerosp Elect Equipment Res Inst Chengdu Peoples R China State Key Lab Space Ground Integrated Informat Te Beijing Peoples R China
In this paper, the terrain effect on parameter inversion performance of polarimetric synthetic aperture radar (PolSAR) and polarimetric SAR interferometry (PolInSAR) are analysed first. Based on the analysis of the te... 详细信息
来源: 评论