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Multiscale Evaluation of Moisture Susceptibility of Biomodified Bitumen
ACS Applied Bio Materials, 2019This paper studies the selective adsorption and dewetting processes of various biomodifiers with respect to siliceous surfaces to determine dominant moisture damage mechanisms in bitumen doped with biomodifiers. Accordingly, it introduces four different biomodifiers made from various biomasses while explaining their differential effects on moisture ...
Shahrzad Hosseinnezhad +5 more
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Moisture susceptibility of Warm-Mix Asphalt
2014ABSTRACT: Economic, environmental, and engineering benefits led to the rapid implementation of Warm-Mix Asphalt (WMA) during the past decade. While WMA technologies are generally performing well to date, development of standard mix design protocols continues and performance questions remain.
Lorena Cucalon +6 more
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Evaluating Moisture Susceptibility of Cold-Mix Asphalt
Transportation Research Record: Journal of the Transportation Research Board, 2014Moisture damage–related distress is a primary concern limiting the application of cold-mix asphalt (CMA) as an alternative to hot-mix asphalt in the field. Thus, a simple and effective method is needed in the materials selection process to identify moisture susceptible materials.
Cheng Ling, Andrew Hanz, Hussain Bahia
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Evaluation of Moisture Susceptibility for Asphalt Mixtures
Applied Mechanics and Materials, 2013Types of asphalt mixture with different gradations and air voids were designed. Tests on their indirect tensile strength, compressive strength and resilient modulus of compression under single axle compressing were taken to study the effects of two forms of water immersion (hot water immersion and freeze-thaw split test) on asphalt mixtures mechanical ...
Chuan Yi Zhuang, Ya Li Ye, Yan Zhou
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Moisture Susceptibility of Asphalt Mixtures: Conditioning and Testing Protocols
Transportation Research Record: Journal of the Transportation Research Board, 2023Moisture damage is a common distress in asphalt pavements caused by infiltrated moisture, which degrades mixture strength and affects pavement durability. Loaded wheel tracking (LWT) and modified Lottman (ML) tests are the two commonly used mechanical tests for assessing the moisture susceptibility of asphalt mixtures, but they have been ...
Moses Akentuna +5 more
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Landslide Susceptibility Mapping using Remotely Sensed Soil Moisture
IGARSS 2008 - 2008 IEEE International Geoscience and Remote Sensing Symposium, 2008Slope stability analysis using remotely sensed data is routinely conducted throughout the world. This study focuses on rainfall induced landslides and the use of AMSR-E and TRMM satellite data to develop susceptibility maps that can be used to forecast landslides. This research established the first relationships among soil moisture derived from AMSR-E,
Ram L. Ray, Jennifer M. Jacobs
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Pavement Premature Failure on a Moisture Susceptible Base
Instrumentation, Testing, and Modeling of Soil and Rock Behavior, 2011A forensic investigation was conducted to determine the underlying cause of a premature pavement failure. The premature pavement failure was occurred in the form of rutting and alligator cracking. Through extensive field and lab testing, it was found that the moisture susceptible base is the primary cause of the premature failure and the porous asphalt
Dar-Hao Chen, Zhiyi Huang, Jeffrey Lee
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Moisture Susceptibility of Free Violin Plates
The Journal of the Acoustical Society of America, 1968Studies of the resonances of free violin plates indicate that changes in the moisture content of the wood can affect the amplitude and other characteristics of the so-called “main tap tone resonance” to a greater or lesser degree, depending on the fine tuning built into the wood of each plate.
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Evaluation of Superpave Moisture Susceptibility Considering Uncertainty
Journal of Testing and Evaluation, 2019Abstract The existing Superpave method of evaluating moisture susceptibility is deterministic, relying only on the mean values. This technical note presents a new method for evaluating moisture susceptibility considering uncertainty. The method considers the uncertainties of the four measured properties (thickness and maximum load) of ...
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Moisture susceptibility of asphalt mixtures, Part 1: mechanisms
International Journal of Pavement Engineering, 2008The detrimental effects of water in asphalt mixtures and its manifestation as distresses in asphalt pavements were first recognised in the 1930s and have been studied extensively during the last 35 years. This deterioration process, referred to as moisture damage, is generally defined as the degradation of the mechanical properties of the material due ...
S. Caro +3 more
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