Realistic Simulation of Dissolution Process on Rock Surface

被引:0
|
作者
Nie, Xiaoying [1 ]
Zhou, Chunqing [1 ]
Yu, Zhaoxi [1 ]
Yang, Gang [1 ]
机构
[1] Beijing Forestry Univ, Sch Informat Sci & Technol, Beijing 100083, Peoples R China
基金
国家重点研发计划;
关键词
dissolution; erosion; rock surface; realistic simulation; EROSION;
D O I
10.3390/a17100466
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Hydraulic dissolution, driven by carbon dioxide-rich precipitation and runoff, leads to the gradual breakdown and removal of soluble rock materials, creating unique surface and subsurface features. Dissolution is a complex process that is related to numerous factors, and the complete simulation of its process is a challenging problem. On the basis of deep investigation of the theories of geology and rock geomorphology, this paper puts forward a method for simulating the dissolution phenomenon on a rock surface. Around the movement of water, this method carries out dissolution calculations, including processes such as droplet dissolution, water flow, dissolution, deposition, and evaporation. It also considers the lateral dissolution effect of centrifugal force when water flows through bends, achieving a comprehensive simulation of the dissolution process. This method can realistically simulate various typical karst landforms such as karst pits, karst ditches, and stone forests, with interactive simulation efficiency.
引用
收藏
页数:17
相关论文
共 50 条
  • [41] Numerical Simulation of the Process of Fracture of Echelon Rock Joints
    Sarfarazi, V.
    Ghazvinian, A.
    Schubert, W.
    Blumel, M.
    Nejati, H. R.
    ROCK MECHANICS AND ROCK ENGINEERING, 2014, 47 (04) : 1355 - 1371
  • [42] Numerical Simulation of the Process of Fracture of Echelon Rock Joints
    V. Sarfarazi
    A. Ghazvinian
    W. Schubert
    M. Blumel
    H. R. Nejati
    Rock Mechanics and Rock Engineering, 2014, 47 : 1355 - 1371
  • [43] Particle Flow Simulation of Rock Uniaxial Compression Process
    Yin, Yanchun
    Zhao, Tongbin
    Tan, Yunliang
    Zang, Chuanwei
    ADVANCES IN CIVIL ENGINEERING, PTS 1-4, 2011, 90-93 : 497 - 500
  • [44] Numerical Simulation on the Process of Rock Body Injecting GAS
    Wang Laigui
    Zhang Xiaoming
    Zhao Na
    FLOW IN POROUS MEDIA - FROM PHENOMENA TO ENGINEERING AND BEYOND, 2009, : 383 - +
  • [45] Numerical simulation of rock fragmentation process by roadheader pick
    Jiang Hongxiang
    Liu Songyong
    Du Changlong
    Gao Kuidong
    JOURNAL OF VIBROENGINEERING, 2013, 15 (04) : 1807 - 1817
  • [46] Numerical Simulation of Rock Failure Process in Offshore Area
    Xie, Runcheng
    Zhang, Chenggong
    Feng, Shaoke
    Duan, Yongming
    Chen, Jun
    Deng, Tong
    JOURNAL OF COASTAL RESEARCH, 2018, : 251 - 255
  • [47] Numerical simulation on mixed mode fracture process of rock
    Zhu, WC
    Tang, CA
    Huang, ML
    NEW DEVELOPMENT IN ROCK MECHANICS AND ROCK ENGINEERING, PROCEEDINGS, 2002, : 317 - 320
  • [48] Numerical simulation of the rock fragmentation process induced by indenters
    Liu, HY
    Kou, SQ
    Lindqvist, PA
    Tang, CA
    INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2002, 39 (04) : 491 - 505
  • [49] Simulation of the Manufacturing Process of Braided Composite Tubes for Realistic Microstructure Representation
    Heinrich, C.
    Waas, A. M.
    PROCEEDINGS OF THE AMERICAN SOCIETY FOR COMPOSITES: THIRTIETH TECHNICAL CONFERENCE, 2015, : 1510 - 1527
  • [50] CHANGES OF SURFACE-AREA IN THE DISSOLUTION PROCESS OF CRYSTALLINE SUBSTANCES .3. DISSOLUTION AND SIMULATION CURVES FOR SYMMETRICAL PARTICLE-SIZE-DISTRIBUTED MODEL SYSTEMS
    SUNADA, H
    SHINOHARA, I
    OTSUKA, A
    YONEZAWA, Y
    CHEMICAL & PHARMACEUTICAL BULLETIN, 1989, 37 (05) : 1362 - 1365