Zobrazeno 1 - 10
of 2 145
pro vyhledávání: '"weight deflectometer"'
Akademický článek
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Publikováno v:
Transport, Vol 39, Iss 2 (2024)
Maintaining desired subgrade performance is an effective way to reduce runway pavement deterioration. Due to lack of extensive field test data, life-cycle performance of runway subgrade has not been fully understood. In order to quantitatively estima
Externí odkaz:
https://doaj.org/article/0f29928a04dc4420a54f5f479146ac00
Autor:
Dina Kuttah
Publikováno v:
Construction Materials, Vol 4, Iss 1, Pp 216-237 (2024)
This study investigated the potential of lightweight deflectometer (LWD) data in predicting layer moduli and response measurements within the Mechanistic–Empirical Pavement Design Guide. To achieve this goal, field repeated LWD tests and laboratory
Externí odkaz:
https://doaj.org/article/2c656f6756d947c595a3b3a62babc656
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e02811- (2024)
In order to facilitate the effective implementation of the MEPDG, researchers concentrate on quantifying local material properties, with a particular emphasis on pavement layer moduli. The layer modulus is a critical parameter necessary for calculati
Externí odkaz:
https://doaj.org/article/7577a8d088b44a90b858df82802fe581
Publikováno v:
Archives of Civil Engineering, Vol vol. 69, Iss No 4, Pp 619-633 (2023)
The performance evaluation of new and old subgrades is critical for the quality and safety of reconstruction and extension projects. It is necessary to achieve rapid and easy performance testing. In this study, a Portable FallingWeight Deflectometer
Externí odkaz:
https://doaj.org/article/04c7f89188b645599da430b75ceb2572
Publikováno v:
Applied Sciences, Vol 14, Iss 16, p 7142 (2024)
During road construction, the accuracy of compaction work is critical for the structural stability and maintenance of the road. Although the plate load test (PLT) is commonly used for quality inspections, it is impractical to test every section due t
Externí odkaz:
https://doaj.org/article/4fa49785951f4832aad58fdaaf256cf0
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
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Publikováno v:
Journal of Traffic and Transportation Engineering (English ed. Online), Vol 10, Iss 2, Pp 320-330 (2023)
An extensive experimental-mechanistic study was conducted to reveal the relationship between the light weight deflectometer (LWD) measured deflections and the degree of compaction of pavement base materials. Both laboratory experiments and test pits
Externí odkaz:
https://doaj.org/article/bd1465bbf84b473fae3752a6161e2d57
Publikováno v:
Applied Sciences, Vol 14, Iss 6, p 2375 (2024)
Over prolonged exposure to groundwater conditions, semi-rigid base asphalt pavements can undergo significant changes in their internal moisture field, resulting in substantial variations in the pavement’s stiffness and, consequently, affecting the
Externí odkaz:
https://doaj.org/article/56a6579191f041a7a61dc1f72a800750
Publikováno v:
Sensors, Vol 24, Iss 3, p 994 (2024)
The Structural Health Monitoring (SHM) of pavement infrastructures holds paramount significance in the assessment and prognostication of the remaining service life of roadways. In response to this imperative, a methodology for surveilling the surface
Externí odkaz:
https://doaj.org/article/2f0e4c369776463e8e8bccb3470ea8db