Zobrazeno 1 - 10
of 66
pro vyhledávání: '"David H Timm"'
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2676:676-688
The evaluation, adoption, and efficient deployment of asphalt additives in flexible pavements has historically been a relatively slow process, requiring years of testing and evaluation before a new product may be fully and readily used in pavement cr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ded83c8a06e1d4ba9b50f4ebe49e27ce
https://doi.org/10.1177/03611981221094583
https://doi.org/10.1177/03611981221094583
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2675:1082-1092
Long-life flexible pavements are well documented and used widely across the U.S. Found in every climate zone and traffic classification, long-life pavements do not experience deep structural distresses such as bottom-up fatigue cracking or substructu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::946699ff71c42ec4d25e5a1516c091b3
https://doi.org/10.1177/03611981211023760
https://doi.org/10.1177/03611981211023760
Autor:
David H Timm, Kenneth A. Tutu
Publikováno v:
International Journal of Pavement Engineering. 23:2654-2674
Mechanistic-empirical (M-E) fatigue models for asphalt concrete (AC) pavements often ignore damage induced-changes in the AC, although laboratory testing and field studies show that AC modulus dete...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4e82f7cbf021445aed610d767741f2f
https://doi.org/10.1080/10298436.2020.1867856
https://doi.org/10.1080/10298436.2020.1867856
Autor:
David H Timm, Kenneth A. Tutu
Publikováno v:
International Journal of Pavement Engineering. 23:1239-1247
The National Cooperative Highway Research Program (NCHRP) Project 9-38 developed a method for estimating asphalt fatigue endurance limit (FEL) which employs bending beam fatigue (BBF) lives. Anothe...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7dfd89cc901ad2f9b05b63d4f8fff678
https://doi.org/10.1080/10298436.2020.1797735
https://doi.org/10.1080/10298436.2020.1797735
Autor:
Mostafa Nakhaei, David H. Timm
Publikováno v:
Construction and Building Materials. 368:130405
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fd41ead1dbd66ebe84d907502e80d0e
https://doi.org/10.1016/j.conbuildmat.2023.130405
https://doi.org/10.1016/j.conbuildmat.2023.130405
Publikováno v:
Lecture Notes in Civil Engineering ISBN: 9783030552350
Full-scale flexible pavement test sections were constructed as part of a national cracking group experiment on the NCAT Test Track (Auburn, Alabama) and at MnROAD (Monticello, Minnesota). These sections were intended to provide field performance data
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1000e96a1c966b309e875f1e787530c
https://doi.org/10.1007/978-3-030-55236-7_15
https://doi.org/10.1007/978-3-030-55236-7_15
Autor:
David H Timm
Publikováno v:
Lecture Notes in Civil Engineering ISBN: 9783030552350
Full-scale accelerated flexible pavement testing often features embedded instrumentation to characterize the structural response of the pavement to changing external conditions such as tire loading, vehicle speed, temperature, aging and pavement cond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::383501bdc4f15973dc7baf37ba8d0b6d
https://doi.org/10.1007/978-3-030-55236-7_59
https://doi.org/10.1007/978-3-030-55236-7_59
Publikováno v:
Construction and Building Materials. 189:882-889
Global warming, environmental concerns, and energy prices have led to increased use of wax additives to produce warm mix asphalt (WMA) as an alternative to hot mix asphalt (HMA). Despite many advantages, moisture susceptibility of WMAs is a legitimat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0458987eba3e14cfae799555864e956
https://doi.org/10.1016/j.conbuildmat.2018.08.216
https://doi.org/10.1016/j.conbuildmat.2018.08.216
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2672:291-303
Cold central plant recycling (CCPR) is gaining wider use in the U.S. for rehabilitating existing asphalt pavements or for new construction. Although it is used widely in lower traffic volume situations, CCPR use in high volume pavements remains an op
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcd5d2c5aee45c2ca2def12822a7ef2d
https://doi.org/10.1177/0361198118801347
https://doi.org/10.1177/0361198118801347
Publikováno v:
International Journal of Pavement Research and Technology, Vol 10, Iss 2, Pp 139-147 (2017)
Evaluation and characterization of pavements that incorporate sustainable technologies and materials such as warm mix asphalt (WMA) and Reclaimed Asphalt Pavements (RAP) becomes especially important for their future applicability. Artificial neural n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba30d98d06f542e8aca23e0d8a78e5a1
http://www.sciencedirect.com/science/article/pii/S1996681416302115
http://www.sciencedirect.com/science/article/pii/S1996681416302115