Hoppe, E. J., & Wyant, D. C. (1996). Evaluation of underdrain on I-295 (Report No. VTRC 96-R32). Virginia Transportation Research Council (VTRC). https://rosap.ntl.bts.gov/view/dot/19427
Hoppe, Edward J and David C Wyant. Evaluation of underdrain on I-295. Report no. VTRC 96-R32. Virginia Transportation Research Council (VTRC), 1996. https://rosap.ntl.bts.gov/view/dot/19427.
Hoppe, Edward J, and David C Wyant Evaluation of underdrain on I-295. Virginia Transportation Research Council (VTRC), 1996, Report no. VTRC 96-R32, ROSA P. https://rosap.ntl.bts.gov/view/dot/19427.
The effectiveness of shoulder edge drains on 1-295 south of Richmond was evaluated. Three adjacem outlets were monitored for outflow over a period of several momhs. Rainfall and outflow intensity and duration were continuously recorded using tipping bucket gages interfaced with a datalogger. The results indicated "excellent" to "good" quality of drainage, according to AASHTO criteria.
Hoppe, E. J., & Wyant, D. C. (1996). Evaluation of underdrain on I-295 (Report No. VTRC 96-R32). Virginia Transportation Research Council (VTRC). https://rosap.ntl.bts.gov/view/dot/19427
Hoppe, Edward J and David C Wyant. Evaluation of underdrain on I-295. Report no. VTRC 96-R32. Virginia Transportation Research Council (VTRC), 1996. https://rosap.ntl.bts.gov/view/dot/19427.
Hoppe, Edward J, and David C Wyant Evaluation of underdrain on I-295. Virginia Transportation Research Council (VTRC), 1996, Report no. VTRC 96-R32, ROSA P. https://rosap.ntl.bts.gov/view/dot/19427.
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