Rutting prediction model for semirigid base asphalt pavement based on Hamburg wheel tracking test

L Chen, G Liu, B Yao, Z Qian - International Journal of …, 2021 - ascelibrary.org
Rutting is the main distress of the semirigid base asphalt pavement (SBAP). The rutting
prediction model embedded in the Chinese specification was based on the rutting test …

Effects of the high temperature and heavy load on the rutting resistance of cold-mix emulsified asphalt mixture

S Xu, P Ruan, Z Lu, L Liang, B Han, B Hong - Construction and Building …, 2021 - Elsevier
Energy conservation and emission reduction have always been a concern. In the field of
road engineering, the high-temperature paving of asphalt pavement causes a large amount …

Research on the high temperature performance of asphalt pavement based on field cores with different rutting development levels

N Li, H Zhan, X Yu, W Tang, H Yu, F Dong - Materials and Structures, 2021 - Springer
Rutting is one of the main distresses of highway asphalt pavement in China. Evaluating the
high temperature performance of asphalt pavement during its service period is a major …

Statistical Analysis of Component Deviation from Job Mix Formula in Hot Mix Asphalt

SS Almasoudi, AHK Albayati - Engineering, Technology & Applied …, 2022 - etasr.com
The main objective of this research is to find out the effect of deviation in the aggregate
gradients of asphalt mixtures from the Job Mix Formula (JMF) on the general mixture …

Development of locally homogeneous finite element model for simulating the mesoscale structure of asphalt mixture

C Du, P Liu, Q Liu, S Leischner, Y Sun, J Chen… - Computers & …, 2021 - Elsevier
A locally homogeneous finite element (FE) model is proposed to account for the
heterogeneous internal structures of asphalt mixtures in this study. For this model, the …

Application of a novel linear-viscous approach to predict permanent deformation in simulative inverted pavements

I Ahmed, N Thom, SBA Zaidi, JS Carvajal-Munoz… - … and Building Materials, 2021 - Elsevier
This manuscript is a part of a novel investigative approach focusing on the design of inverted
pavements in the United Kingdom. This paper reports the permanent deformation response …

Improved Procedure for the 3D Reconstruction of Asphalt Concrete Mesostructures Considering the Similarity of Aggregate Phase Geometry between Adjacent CT …

C Wang, H Xu, Y Zhang, Y Sun, W Wang, J Chen - Materials, 2022 - mdpi.com
Existing image segmentation algorithms used for the computed tomography (CT) images of
asphalt concrete mostly ignore the similarity of aggregate phase geometry between adjacent …

[PDF][PDF] The use of sbs-modified binder to eliminate the aggregate gradation deviation effects in asphalt mixtures

DF Abbas, H Al Mosawe - Journal of Engineering, 2021 - iasj.net
ABSTRACT Asphalt Hot Mix (HMA) is mainly applied in highway construction in Iraq
because of its economic advantage and easy maintenance. Various factors impact the …

Determining the allowable opening-to-traffic asphalt temperature for airport pavements

T Rahman, A Dawson, N Thom, I Ahmed… - … Journal of Pavement …, 2022 - Taylor & Francis
Newly laid asphalt must be adequately cool before it can be trafficked to prevent the
development of costly premature damage. Selecting an appropriate traffic-opening …

[PDF][PDF] 基于FBG 的沥青混合料横向流动变形评价

高俊启, 魏路楠, 侯彦明 - 交通运输工程学报, 2019 - jygc.chd.edu.cn
北京100083; 3􀆰 南京林业大学土木工程学院, 江苏南京210037) 摘要: 为了分析沥青混合料横向
流动变形, 进行了沥青混合料的车辙试验, 利用布设于沥青混合料板表面的光纤布拉格光栅 …