%0 Journal Article
%T GENERATION AND VISUALIZATION TECHNOLOGIES OF THREE-DIMENSIONAL NETWORK OF ROCKMASS STOCHASTIC STRUCTURAL PLANE<br>岩体随机结构面三维网络的生成和可视化技术
%A LI Xinqiang
%A YANG Songqing
%A WANG Xiaogang
%A <br>李新强
%A 杨松青
%A 汪小刚
%J 岩石力学与工程学报
%D 2007
%I 
%X Based on the research work on generation and visualization of three-dimensional stochastic fracture network simulation,a new three-dimensional stochastic fracture network model is established.It is assumed that the fracture shape of the model is a Baecher disc,the distribution is stochastic,and the correlativity of dimension,location,orientation and aperture of all fractures is independent.Based on these,a sample element of a three-dimensional structural plane network is generated separately by Poisson stochastic process.The spatial geometrical intersection information of the fractures and the boundary sides is discussed in detail.As a result,a program named FRCGEN-3D for three-dimensional stochastic fracture network of flow is developed by the FORTRAN90.To visualize the three-dimensional network model and check the data conveniently,a new specialized visualization system called V-FNW is developed with OPEN GL tools in Visual C ,which is powerful and famous for graph process.The system V-FNW shows interactive interface with three-dimensional graph rendering,rotation and intersection.Finally,an example of a stochastic model with a set of specific data is given;and the result is reasonable.It provides a visual platform of fracture network simulation for rock mechanics and rock hydromechanics,which is very important and valuable in the further research.
%K rock mechanics
%K structural plane
%K three-dimensional network
%K computer simulation
%K visualization<br>岩石力学
%K 结构面
%K 三维网络
%K 计算机模拟
%K 可视化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=35E747D791A1346351AFB523B7FA35CB&aid=B5357B5A278B2FFED15B202C3299A7FB&yid=A732AF04DDA03BB3&vid=96C778EE049EE47D&iid=59906B3B2830C2C5&sid=4D701CE46BA72F2B&eid=CA92C5EB9112A027&journal_id=1000-6915&journal_name=岩石力学与工程学报&referenced_num=0&reference_num=12