期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：237
期号：4
页码：042001
DOI：10.1088/1755-1315/237/4/042001
出版社：IOP Publishing
摘要：The traditional method of design of hydraulic protection is completed by CAD software. The draft is drawn by hand in topographic map, profile map and column map. This design approach is inefficient and prone to error. In this paper, the three-dimensional design method of hydraulic protection is studied based on database. In the following, the key technologies are discussed, including the establishment of the knowledge model, database structures, quantities and the amount of material and three-dimensional modelling algorithm. Through practice applied in multiple projects, this kind of design method achieved good effect. the designers free themselves from the tedious work of drawing, calculations and statistical work of liberation. The efficiency and quality are greatly improved in using the digital design module.
