Author(s): |
Rajan Krishnan
K. S. Chan |
---|---|
Medium: | journal article |
Language(s): | English |
Published in: | Civil Engineering Magazine, November 2003, n. 11, v. 73 |
Abstract: |
Tunneling in densely populated, highly developed areas is always challenging, but the difficulties encountered in adding a new line to Singapore's Mass Rapid Transit system were exacerbated by varying ground conditions. |