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Title: Left-Turn-On-Red traffic scheme in Singapore
Authors: Ho, J. S.
Foo, H. Y. T.
Wong, Yiik Diew
Keywords: DRNTU::Engineering::Civil engineering::Transportation
Issue Date: 2004
Source: Wong, Y. D., Ho, J. S., & Foo, H. Y. T. (2004). Left-Turn-On-Red traffic scheme in Singapore. ITE journal, 24-28.
Series/Report no.: ITE journal
Abstract: Left-Turn-On-Red (LTOR), the equivalent of North America's ubiquitous Right-Turn-On-Red, was introduced in Singapore in 1997. Presently, more than 40 LTOR traffic controls are in operation in Singapore. An evaluation study revealed a substantial reduction in peak-hour vehicle stopped delay as a result of LTOR operation. Overall, there was a small increase in accident occurrences.
Rights: © 2004 Institute of Transportation Engineers (ITE). This paper was published in ITE Journal and is made available as an electronic reprint (preprint) with permission of ITE. The paper can be found at the following official URL: One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:CEE Journal Articles

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