格构式杆塔
lattice transmission tower
LU-SGS-GE隐式格式
LU-SGS-GE implicit scheme
LU-SGS-GE method
Preissmann四点隐式格式
Preissmann four-point implicit difference
Preissmann four-point implicit scheme
半拉格朗日半隐式格式
semi-Lagrangian semi-implicit scheme
格构式加固体系
Reinforcement System of Treillage
Lattice-type reinforcement system
格构式锚杆框架结构
lattice frame anchor structure
格构式输电塔
latticed transmission tower