Full-Text Search:
Home|About CNKI|User Service|中文
Add to Favorite Get Latest Update

Earthwork Calculation Using the DTM with Triangle Network Structure and Its Applications

Mu Yongfeng ① Zhu Changyong ② Li Jian ③ (① Jilin Chemical Industry Designing Institute Surveying Team, Jilin, 132021; ② Harbin Institute of engineering, Harbin, 150008; ③ Harbin College of Light Industry, Harbin, 150040)  
Triangle network DTM building with concrete height points can be used for various aspects, e.g. generating contours, building surface model and calculating earthwork, etc. This paper introduces the applications of triangle network DTM in the earthwork computation of land leveling, river course excavating and embankment construction, and the volume computation of water areas.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©CNKI All Rights Reserved