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	Multi-well combined solution mining for salt cavern energy storages and its displacement optimization 期刊论文 OAI收割 ENERGY, 2024, 卷号: 288, 页码: 11 作者: Liao, Youqiang; Wang, Tongtao; Ren, Zhongxin; Wang, Duocai; Sun, Wei \| 收藏 \| 浏览/下载：14/0 \| 提交时间：2025/06/27 Salt cavern energy storage Multi -well combined solution mining Displacement optimization Energy consumption Solution mining rate Outlet brine concentration
	Application of SVR models built with AOA and Chaos mapping for predicting tunnel crown displacement induced by blasting excavation 期刊论文 OAI收割 APPLIED SOFT COMPUTING, 2023, 卷号: 147, 页码: 18 作者: Li, Chuanqi; Mei, Xiancheng \| 收藏 \| 浏览/下载：5/0 \| 提交时间：2025/06/27 Tunnel crown displacement Blasting excavation Support vector regression Arithmetic optimization algorithm Chaos mapping
	Multi-objective optimization-based prediction of excavation-induced tunnel displacement 期刊论文 OAI收割 UNDERGROUND SPACE, 2022, 卷号: 7, 期号: 5, 页码: 735 作者: Tao, Yuanqin; He, Wei; Sun, Honglei; Cai, Yuanqiang; Chen, Junqiang \| 收藏 \| 浏览/下载：14/0 \| 提交时间：2023/08/02 Tunnel displacement Excavation Time effect Multi-objective particle swarm optimization Parameter identification
	Efficient strategy for reliability-based optimization design of multidisciplinary coupled system with interval parameters 期刊论文 OAI收割 APPLIED MATHEMATICAL MODELLING, 2019, 卷号: 75, 页码: 349-370 作者: Luo Y; Wang RX(王睿星) \| 收藏 \| 浏览/下载：76/0 \| 提交时间：2019/11/25 Multidisciplinary design optimization Non-probabilistic reliability Uncertainty propagation analysis Gradient information Interval reliability displacement
	Development of a preliminary slope stability calculation method based on internal horizontal displacements 期刊论文 OAI收割 JOURNAL OF MOUNTAIN SCIENCE, 2018, 卷号: 15, 期号: 5, 页码: 1129-1136 作者: Pei, HF; Zhang, SQ; Borana, L; Yuan, B \| 收藏 \| 浏览/下载：19/0 \| 提交时间：2020/09/29 Slip surface Slope stability analysis Optimization model Numerical simulation Displacement
	An adjoint-based FEM optimization of coseismic displacements following the 2011 Tohoku earthquake: new insights for the limits of the upper plate rebound 期刊论文 OAI收割 PHYSICS OF THE EARTH AND PLANETARY INTERIORS, 2014, 卷号: 237, 期号: 1, 页码: 25-39 作者: Pulvirenti, Fabio; Jin, Shuanggen; Aloisi, Marco 收藏 \| 浏览/下载：38/0 \| 提交时间：2015/05/13 2011 Tohoku earthquake FEM optimization Coseismic displacement Upper plate rebound
	Lightweight design of large scale theodolite's turntable based on topology optimization of continuum structure (EI CONFERENCE) 会议论文 OAI收割 2012 International Conference on Optoelectronics and Microelectronics, ICOM 2012, August 23, 2012 - August 25, 2012, Changchun, China 作者: Wang Y.; Wang Y.; Wang Y.; Wang Y.; Wang Y. 收藏 \| 浏览/下载：40/0 \| 提交时间：2013/03/25 In order to solve the problem that the weight of large scale theodolite's casting or steel plate welded structure is too heavy lightweight design of large scale turntable based on topology optimization of continuum structure is investigated. Topology optimization could have better optimization efficiency because it can provide the optimized distribution of material and gain optimized structure in conceptual design phase of the structural design. In order to obtain lightweight and high stiffness structure a truss turntable based on topology optimization of continuum structure is presented and the validity of this lightweight structure is examined by finite element analysis. Comparing to the traditional welding steel turntable the lightweight turntable without changing the static displacement can lose 386.48 kg(lightweight ratio is 26.7%) and its first-order natural frequency raises from 167.02Hz to 173.71Hz. Meanwhile in other aspects this turntable also has better performance than traditional structure. 2012 IEEE.
	Optimal design of strap-down inertial navigation support under random loads (EI CONFERENCE) 会议论文 OAI收割 2010 IEEE International Conference on Information and Automation, ICIA 2010, June 20, 2010 - June 23, 2010, Harbin, Heilongjiang, China 作者: Li M. 收藏 \| 浏览/下载：39/0 \| 提交时间：2013/03/25 In order to realize miniaturization and light weight of the strap-down inertial navigation system and then to make sure that it works well under random loads optimal design is applied to the strap-down inertial navigation support with the methods of topology optimization and size optimization. Firstly based on the installation requirement of devices and connection requirement of the support and the carrier the initial structure of the support is designed. Topology optimization with FEA software ANSYS is adopted on the initial structure to get the basic one. Then 5 critical sizes are chosen as design variables and the support structure is optimized by means of size optimization to reach light weight with satisfying the requirement of dynamic stiffness. Finally random vibration analysis is applied to the initial structure. In the mean time random vibration test is carried out to qualify the analysis method. After the qualification a random vibration analysis is applied to the optimized support structure to get the rms of displacement response and acceleration response of the support to validate whether the optimized structure is appropriate. The results indicate that the dynamic stiffness of the optimized support structure satisfies the design requirements and its weight is lighter 49.38% than that of the initial one. This research can be a reference to the structure design of supports under random loads and the result has been applied to the development and manufacture of a prototype aerocraft. 2010 IEEE.