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Combined reticular blind drainage and vertical hierarchical drainage system for landfills located in
Wenjing LU,Zhonge FU,Yan ZHAO
《环境科学与工程前沿(英文)》 2016年 第10卷 第1期 页码 177-184 doi: 10.1007/s11783-014-0710-9
关键词: landfill reticular blind drain vertical hierarchical drain guidance and drainage impermeable layer
Data-driven approach to solve vertical drain under time-dependent loading
《结构与土木工程前沿(英文)》 2021年 第15卷 第3期 页码 696-711 doi: 10.1007/s11709-021-0727-7
关键词: vertical drain artificial neural network time-dependent loading deep learning network genetic algorithm particle swarm optimization
Xiaofeng ZHANG,Xu ZHANG,Guanghe LI
《环境科学与工程前沿(英文)》 2015年 第9卷 第2期 页码 269-278 doi: 10.1007/s11783-014-0672-y
关键词: moisture vertical distribution moisture temporal variation texture stratification irrigation meteorological forcing urban landscape
Deep convolutional tree-inspired network: a decision-tree-structured neural network for hierarchical
《机械工程前沿(英文)》 2021年 第16卷 第4期 页码 814-828 doi: 10.1007/s11465-021-0650-6
关键词: bearing cross-severity fault diagnosis hierarchical fault diagnosis convolutional neural network decision tree
Reliability analysis of the control system of large-scale vertical mixing equipment
YANG Mingjin, LI Xiwen, LI Shaoping, YANG Shuzi
《机械工程前沿(英文)》 2008年 第3卷 第2期 页码 133-138 doi: 10.1007/s11465-008-0037-y
Performance of vertical axis water turbine with eye-shaped baffle for pico hydropower
Zhuohuan HU, Dongcheng WANG, Wei LU, Jian CHEN, Yuwen ZHANG
《能源前沿(英文)》 2022年 第16卷 第4期 页码 683-696 doi: 10.1007/s11708-020-0689-9
关键词: vertical axis water turbine eye-shaped vertical water baffle pico hydropower
Effect of undercut on the lower bound stability of vertical rock escarpment using finite element and
Shuvankar DAS; Debarghya CHAKRABORTY
《结构与土木工程前沿(英文)》 2022年 第16卷 第8期 页码 1040-1055 doi: 10.1007/s11709-022-0841-1
关键词: undercut vertical escarpment stability Hoek-Brown yield criterion PCP
Shu CHEN, Menghan SHANG, Jianping WANG
《工程管理前沿(英文)》 2021年 第8卷 第1期 页码 135-147 doi: 10.1007/s42524-020-0125-1
关键词: vertical ship lift initial fire fire evacuation numerical simulation stair elevator
Removal of arsenic by pilot-scale vertical flow constructed wetland
《环境科学与工程前沿(英文)》 2021年 第15卷 第4期 doi: 10.1007/s11783-021-1435-1
• VFCWs are effective for the treatment of arsenic-containing wastewater.
关键词: Constructed wetland Arsenic Removal efficiency Mass balance
Yonghua CHEN, Xiaofu WU, Mingli CHEN, Kelin LI, Jing PENG, Peng ZHAN
《环境科学与工程前沿(英文)》 2013年 第7卷 第6期 页码 906-912 doi: 10.1007/s11783-013-0579-z
关键词: vertical-flow constructed wetlands plant intercropping model warm seasonal plant model
A novel ensemble model for predicting the performance of a novel vertical slot fishway
Aydin SHISHEGARAN, Mohammad SHOKROLLAHI, Ali MIRNOROLLAHI, Arshia SHISHEGARAN, Mohammadreza MOHAMMAD KHANI
《结构与土木工程前沿(英文)》 2020年 第14卷 第6期 页码 1418-1444 doi: 10.1007/s11709-020-0664-x
关键词: novel vertical slot fishway parametric study finite volume method ensemble model gene expression programming
Shuman Xu, Xiaoxiao Zhang, Dangguo Cheng, Fengqiu Chen, Xiaohong Ren
《化学科学与工程前沿(英文)》 2018年 第12卷 第4期 页码 780-789 doi: 10.1007/s11705-018-1733-8
关键词: hierarchical ZSM-5 crystal size catalytic cracking Thiele modulus effectiveness factor
Hao XIE,Ruo-feng TONG
《信息与电子工程前沿(英文)》 2016年 第17卷 第1期 页码 32-40 doi: 10.1631/FITEE.1500171
矢量图形作为光栅图像的一种几何表示形式,具有许多优点,例如,定义独立性和编辑功能。将栅格图像转换为矢量图形的一种流行方法是图像网格划分,其目的是找到一个网格以尽可能忠实地表示图像。对于传统的网格划分算法,问题的症结主要在于目标的高非线性度和非平滑度,这使得很难找到理想的最优解。为了改善这种情况,我们提出了一种层次优化算法,解决了从较粗级别到较细级别的问题,并为每个级别提供了其较粗的提升的初始化功能。为了进一步简化问题,将原始的非凸问题转换为线性最小二乘,从而变成凸的,这使问题更容易解决。字典学习框架用于将几何和拓扑完美地结合在一起。然后采用交替方案来求解两个部分。实验表明,对于大多数图像,该算法运行速度快,效果优于现有图像。
关键词: 图像网格化;层次优化;凸化
Facile synthesis of hierarchical flower-like Ag/Cu
Mengyun Wang, Shengbo Zhang, Mei Li, Aiguo Han, Xinli Zhu, Qingfeng Ge, Jinyu Han, Hua Wang
《化学科学与工程前沿(英文)》 2020年 第14卷 第5期 页码 813-823 doi: 10.1007/s11705-019-1854-8
关键词: bimetallic nanostructure hierarchical metal/oxide nanomaterial galvanic replacement electrochemical reduction of CO2
Hierarchical parameter estimation of DFIG and drive train system in a wind turbine generator
Xueping PAN, Ping JU, Feng WU, Yuqing JIN
《机械工程前沿(英文)》 2017年 第12卷 第3期 页码 367-376 doi: 10.1007/s11465-017-0429-y
A new hierarchical parameter estimation method for doubly fed induction generator (DFIG) and drive train system in a wind turbine generator (WTG) is proposed in this paper. Firstly, the parameters of the DFIG and the drive train are estimated locally under different types of disturbances. Secondly, a coordination estimation method is further applied to identify the parameters of the DFIG and the drive train simultaneously with the purpose of attaining the global optimal estimation results. The main benefit of the proposed scheme is the improved estimation accuracy. Estimation results confirm the applicability of the proposed estimation technique.
关键词: wind turbine generator DFIG drive train system hierarchical parameter estimation method trajectory sensitivity technique
标题 作者 时间 类型 操作
Combined reticular blind drainage and vertical hierarchical drainage system for landfills located in
Wenjing LU,Zhonge FU,Yan ZHAO
期刊论文
The effect of texture and irrigation on the soil moisture vertical-temporal variability in an urban artificial
Xiaofeng ZHANG,Xu ZHANG,Guanghe LI
期刊论文
Deep convolutional tree-inspired network: a decision-tree-structured neural network for hierarchical
期刊论文
Reliability analysis of the control system of large-scale vertical mixing equipment
YANG Mingjin, LI Xiwen, LI Shaoping, YANG Shuzi
期刊论文
Performance of vertical axis water turbine with eye-shaped baffle for pico hydropower
Zhuohuan HU, Dongcheng WANG, Wei LU, Jian CHEN, Yuwen ZHANG
期刊论文
Effect of undercut on the lower bound stability of vertical rock escarpment using finite element and
Shuvankar DAS; Debarghya CHAKRABORTY
期刊论文
Evacuation strategies for vertical ship lift during initial fire: Integrated application of stairs and
Shu CHEN, Menghan SHANG, Jianping WANG
期刊论文
Decontamination efficiency and root structure change in the plant-intercropping model in vertical-flow
Yonghua CHEN, Xiaofu WU, Mingli CHEN, Kelin LI, Jing PENG, Peng ZHAN
期刊论文
A novel ensemble model for predicting the performance of a novel vertical slot fishway
Aydin SHISHEGARAN, Mohammad SHOKROLLAHI, Ali MIRNOROLLAHI, Arshia SHISHEGARAN, Mohammadreza MOHAMMAD KHANI
期刊论文
Effect of hierarchical ZSM-5 zeolite crystal size on diffusion and catalytic performance of n-heptane
Shuman Xu, Xiaoxiao Zhang, Dangguo Cheng, Fengqiu Chen, Xiaohong Ren
期刊论文
Facile synthesis of hierarchical flower-like Ag/Cu
Mengyun Wang, Shengbo Zhang, Mei Li, Aiguo Han, Xinli Zhu, Qingfeng Ge, Jinyu Han, Hua Wang
期刊论文