Results 51 to 60 of about 33,060 (306)

Cracking Characteristics of Different Crack Forms in Pavement under Moving Load

Engineering Transactions
In road engineering, the crack damage problems are one of the essential research areas that need to be emphasized. However, there have been few researches on the effects caused by different crack forms, e.g., the impacts of the distribution and ...
Guannan YAN
doaj   +1 more source

Discrete element simulation of crack resistance of asphalt pavement with geotextile reinforced graded gravel base [PDF]

AIP Advances
To address reflective cracking in semi-rigid base asphalt pavements, conventional graded gravel transition layers are found to cause anisotropy errors in finite element simulations and be prone to plastic deformation; therefore, this study proposes a ...
Longqiang He, Feng Cheng, Jinyong Yu, Yunliang Zhang, Yi Qiang, Shutong Pan   +5 more
doaj   +1 more source

Use of Ground-Penetrating Radar to Detect Cement Content in Cement-Stabilized Subgrade

Engineering Proceedings, 2023
Cement stabilization has been successfully used to improve poor-quality subgrade soils by increasing the soil support to remedy these soils useful for pavement construction.
Zack Hall, S. Sonny Kim
doaj   +1 more source

COMPLIANCE TESTING OF IOWA’S SKID-MOUNTED SIGN DEVICE [PDF]

, 1999
A wide variety of traffic control devices are used in work zones, some of which are nont ormally found on the roadside or in the traveled way outsideofthe work zones.
Faller, Ronald K., Holloway, James C., Polivka, Karla A., Rohde, John R., Sicking, Dean L.   +4 more
core   +1 more source

Dapagliflozin prevents methylglyoxal‐induced retinal cell death in ARPE‐19 cells

FEBS Open Bio, EarlyView.
Diabetic macular oedema is a diabetes complication of the eye, which may lead to permanent blindness. ARPE‐19 are human retinal cells used to study retinal diseases and potential therapeutics. Methylglyoxal is a compound increased in uncontrolled diabetes due to elevated blood glucose.
Naina Trivedi, Zainab Quraishi, Shima Khezri Azizi Far, Madaleine Ward, Aidan Conway, Reem Abdulredha, Eman Mshari, Yousif A. Shamsaldeen   +7 more
wiley   +1 more source

Reconstruction of Old Pavements Based on Resonant Rubblization Technology: A Review of Technological Progress, Engineering Applications, and Intelligent Development

Buildings
With the continuous expansion of highway networks and rapid advancements in the transportation industry, the need for highway maintenance and reconstruction has become increasingly urgent.
Sibo Ding, Dehuan Sun, Yongtao Hu, Shuang Lu, Zedong Qiu, Shuo Zhang, Lei Wang, Shaowei Jiang, Tao Han, Yingli Gao   +9 more
doaj   +1 more source

Performance Evaluation of Fiber-Reinforced, Stress Relief Asphalt Layers to Suppress Reflective Cracks

Applied Sciences, 2020
In this study, the performance of the fiber-reinforced, stress-absorbing membrane interlayer (F-SAMI) method was evaluated to suppress reflective cracks, which usually occur when the overlay method is applied for the maintenance of existing aged pavement.
Cheolmin Baek
doaj   +1 more source

Performance of Tencate Mirafi PGM-G4 Interlayer-Reinforced Asphalt Pavements in Alaska [PDF]

, 2014
Geosynthetics has been used in hot mix asphalt (HMA) overlays in a variety of design and construction situations for more than three decades. A number of positive benefits have been identified such as waterproofing control for base and subgrade ...
Eckman, Paul, Li, Peng, Liu, Jenny
core  

Mechanistic Analysis and Economic Benefits of Fiber-Reinforced Asphalt Overlay Mixtures [PDF]

, 2020
Among the various distresses in flexible pavement structures, rutting and fatigue cracking can be accounted as two of the major distresses that need to be addressed by pavement engineers.
BASTOLA, Nitish, PEARSON, Alexander, SOULIMAN, Mena, TRIPATHI, Ashish   +3 more
core  

Specular Reflection by Contacting Crack Faces

, 1984
Non-linear relations are postulated between the transmitted tractions and the crack opening displacements across contacting rough crack faces. For the opening mode these relations take into account that a crack easily opens, but that the resistance to crack closure increases rapidly as the rough crack faces come in contact.
Achenbach, J., Norris, A.
openaire   +3 more sources