An Efficient Delaunay Triangulation Algorithm Basing on Grid Partitioning Approach;
一种基于格网划分的高效Delaunay三角网格化算法
Three-dimension terrain visualization grid-based;
基于格网模型的三维地形可视化
An improved grid spatial index algorithm based on navigation road network;
一种基于道路网络拓扑改进的格网空间索引算法
Effects on internal force transmission and reinforcement roles of structure and shape of geogrid;
土工格网结构形状对内力传递及加筋作用的影响
A nonlinear mathematical model for geogrid reinforced subgrade behind abutments is presented by the analysis of the mechanical behavior between geogrid and abutments as well as subgrade soil in this paper.
通过分析土工格网和构筑物台背及路基填土三者之间相互作用的力学特性，提出了一种采用土工格网加固桥涵、通道等横路构筑物台背路基填土的力学模型，通过对所导出的控制方程进行求解，得出了以土工格网的抗拉强度为设计指标的纵断面布网间距设计的理论与方法，并在多个土工格网加固桥台台背回填路基的实体工程中得到了应用。
The re-thought on the grid square city shape;
方格网城市形态的再思考
This paper introduces the actual instances of"square"patterns applied in ancient times and the characteristics and natures of squares as well as the uses of grid squares.
介绍了古代运用正方形构图的实例和正方形的特点、性质及方格网的使用。
This paper has applied the square grid method to deal with the calculation of earthwork for Gaofu Industry Area.
土方量的计算方法有方格网法、断面法、等高线法及基于DEM的计算方法等。
This paper has applied the square grid method to deal with the calculation of earthwork for Zixi Industrial Area.
工程建设中土方量的计算方法有方格网法、断面法、等高线法及基于DEM数字地面高程模型的计算方法等。