| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6784293 | Tunnelling and Underground Space Technology | 2014 | 8 Pages |
Abstract
- We studied cost, productivity, and emissions of an on-grade sewer project.
- A total of three segments totaling 240Â m (785Â ft) were examined.
- Results revealed cost savings of with VMT starts at 3Â m depth.
- VMT productivity was 7.92Â m/h (25.89Â ft/h).
- VMT emissions are 35% of open-cut.
Keywords
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geotechnical Engineering and Engineering Geology
Authors
Samuel T. Ariaratnam, Kalyan Piratla, Aaron Cohen,