CN113408038B - 一种基于数值模拟的地形插值方法及系统 - Google Patents
一种基于数值模拟的地形插值方法及系统 Download PDFInfo
- Publication number
- CN113408038B CN113408038B CN202110809141.8A CN202110809141A CN113408038B CN 113408038 B CN113408038 B CN 113408038B CN 202110809141 A CN202110809141 A CN 202110809141A CN 113408038 B CN113408038 B CN 113408038B
- Authority
- CN
- China
- Prior art keywords
- terrain
- finite element
- interpolation
- numerical simulation
- sample point
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
- G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2111/00—Details relating to CAD techniques
- G06F2111/10—Numerical modelling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
- G06F2119/02—Reliability analysis or reliability optimisation; Failure analysis, e.g. worst case scenario performance, failure mode and effects analysis [FMEA]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Evolutionary Computation (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Complex Calculations (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110809141.8A CN113408038B (zh) | 2021-07-16 | 2021-07-16 | 一种基于数值模拟的地形插值方法及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110809141.8A CN113408038B (zh) | 2021-07-16 | 2021-07-16 | 一种基于数值模拟的地形插值方法及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113408038A CN113408038A (zh) | 2021-09-17 |
CN113408038B true CN113408038B (zh) | 2022-07-05 |
Family
ID=77686735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110809141.8A Active CN113408038B (zh) | 2021-07-16 | 2021-07-16 | 一种基于数值模拟的地形插值方法及系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113408038B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112307640A (zh) * | 2020-11-11 | 2021-02-02 | 中南大学 | 基于自然单元-无限元的三维多源自然电位数值模拟方法 |
CN112800657A (zh) * | 2021-04-15 | 2021-05-14 | 中南大学 | 基于复杂地形的重力场数值模拟方法、装置和计算机设备 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2317348B1 (en) * | 2009-10-30 | 2014-05-21 | Services Pétroliers Schlumberger | Method for building a depositional space corresponding to a geological domain |
US9378310B2 (en) * | 2011-10-13 | 2016-06-28 | Los Alamos National Security, Llc | Material point method modeling in oil and gas reservoirs |
US20150066460A1 (en) * | 2013-08-30 | 2015-03-05 | Jimmy Klinger | Stratigraphic function |
-
2021
- 2021-07-16 CN CN202110809141.8A patent/CN113408038B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112307640A (zh) * | 2020-11-11 | 2021-02-02 | 中南大学 | 基于自然单元-无限元的三维多源自然电位数值模拟方法 |
CN112800657A (zh) * | 2021-04-15 | 2021-05-14 | 中南大学 | 基于复杂地形的重力场数值模拟方法、装置和计算机设备 |
Non-Patent Citations (2)
Title |
---|
于国兴 等.基于有限元的混凝土面板堆石坝三维渗流场研究.《决策探索(中)》.2018,第40-42页. * |
张毅 等.西昌市耕地土壤有效钼空间变异特征及影响因素分析.《湖北农业科学》.2012,第51卷(第13期), * |
Also Published As
Publication number | Publication date |
---|---|
CN113408038A (zh) | 2021-09-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Hötzer et al. | The parallel multi-physics phase-field framework Pace3D | |
US6208982B1 (en) | Method and apparatus for solving complex and computationally intensive inverse problems in real-time | |
Landis et al. | Bayesian analysis of biogeography when the number of areas is large | |
Nightingale et al. | Adaptive semi-linear inversion of strong gravitational lens imaging | |
CN112257021A (zh) | 一种可选的克里金空间插值降雨量估算方法 | |
CN109033181B (zh) | 一种复杂地形地区风场地理数值模拟方法 | |
CN114692523A (zh) | 基于图卷积的自适应高维流体动力方程的流速预测方法 | |
CN116861822B (zh) | 基于笛卡尔网格的物面边界的处理方法及装置 | |
CN113408038B (zh) | 一种基于数值模拟的地形插值方法及系统 | |
Oqielat et al. | A hybrid Clough-Tocher radial basis function method for modelling leaf surfaces | |
CN115795402B (zh) | 一种基于变分法的多源降水数据融合方法和系统 | |
CN102830430B (zh) | 一种层位速度建模方法 | |
Lingsch et al. | A structured matrix method for nonequispaced neural operators | |
CN113408040B (zh) | 一种土木工程中的模拟数据修正方法及系统 | |
Christen et al. | Sample selection in radiocarbon dating | |
CN105426626B (zh) | 基于相似数据样式聚类的多点地质统计学建模方法 | |
Cobos et al. | Rangemap: an R package to explore species' geographic ranges | |
CN109960776B (zh) | 一种用于水力走时和水力信号衰减反演计算的改进方法 | |
Varanasi et al. | Numerical schemes for the convection-diffusion equation using a meshless finite-difference method | |
Yang et al. | Non-matching meshes data transfer using Kriging model and greedy algorithm | |
Ingelaere et al. | Cell Escape Probabilities for Markov Processes on a Grid | |
Pepper et al. | A local meshless method for approximating 3D wind fields | |
CN115145640B (zh) | 基于并行计算的hasm超参数最优化方法及系统 | |
CN118033764B (zh) | 一种多尺度多方法地质体电阻率三维成像方法及系统 | |
Salvaña et al. | High performance multivariate spatial modeling for geostatistical data on manycore systems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 710025 No. 2 Tongxin Road, Baqiao District, Xi'an City, Shaanxi Province Applicant after: Rocket Force University of Engineering of PLA Applicant after: HARBIN INSTITUTE OF TECHNOLOGY Applicant after: CENTRAL SOUTH University Address before: 410083 Hunan province Changsha Lushan Road No. 932 Applicant before: CENTRAL SOUTH University Applicant before: HARBIN INSTITUTE OF TECHNOLOGY Applicant before: Rocket Force University of Engineering of PLA |
|
CB02 | Change of applicant information | ||
CB03 | Change of inventor or designer information |
Inventor after: Gao Chengqiang Inventor after: Yuan Jian Inventor after: Wang Wei Inventor after: Yu Suhui Inventor after: Zhang Yi Inventor after: Shi Jun Inventor after: Zheng Kaikai Inventor before: Zheng Kaikai Inventor before: Shi Jun Inventor before: Yuan Jian Inventor before: Yu Suhui Inventor before: Sun Guorui Inventor before: Wang Wei Inventor before: Zhang Yi Inventor before: Gao Chengqiang |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |