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干湿循环下聚丙烯纤维改良红黏土抗剪强度特性及预测模型
期刊论文 | 2025 , 44 (3) , 33-39 | 重庆交通大学学报(自然科学版)
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在南方潮湿多雨地区,红黏土路基易出现沉降过大、不均匀沉降等病害,为研究在干湿循环作用下纤维红黏土的抗剪强度特性,将聚丙烯纤维掺入红黏土中,形成纤维红黏土.通过直接剪切试验,研究了不同纤维掺量(0‰、2‰、6‰、10‰)、纤维长度(0、3、6、9 mm)和干湿循环次数(0、2、4、6 次)对红黏土抗剪强度特性的影响.结果表明:掺入纤维可显著提升红黏土的抗剪强度,在研究的掺量与长度范围内,抗剪强度随纤维掺量和长度的增加而增大;纤维在提高红黏土的黏聚力效果显著,而对于内摩擦角的提升有限;纤维长度为 6mm时,红黏土抗剪强度最大;干湿循环会显著降低红黏土强度,且对黏聚力劣化作用超过了内摩擦角,在干湿循环作用下,纤维和法向压力可降低干湿循环对红黏土的劣化作用.笔者基于试验结果,利用反向传播(BP)神经网络技术,建立了红黏土在干湿循环作用下的强度预测模型,其预测相对误差值在 10%以下.

Keyword :

干湿循环试验 干湿循环试验 抗剪强度 抗剪强度 神经网络模型 神经网络模型 红黏土 红黏土 道路工程 道路工程

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GB/T 7714 马宏岩 , 翁明胜 , 黄仁杰 et al. 干湿循环下聚丙烯纤维改良红黏土抗剪强度特性及预测模型 [J]. | 重庆交通大学学报(自然科学版) , 2025 , 44 (3) : 33-39 .
MLA 马宏岩 et al. "干湿循环下聚丙烯纤维改良红黏土抗剪强度特性及预测模型" . | 重庆交通大学学报(自然科学版) 44 . 3 (2025) : 33-39 .
APA 马宏岩 , 翁明胜 , 黄仁杰 , 徐松 , 郑丽堂 . 干湿循环下聚丙烯纤维改良红黏土抗剪强度特性及预测模型 . | 重庆交通大学学报(自然科学版) , 2025 , 44 (3) , 33-39 .
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Evaluation of Regeneration Effects of Different Rejuvenators on Aged Asphalt SCIE
期刊论文 | 2025 , 15 (7) | BUILDINGS
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Abstract :

As a polymer-like organic material, asphalt often undergoes aging during service life. Regeneration technology is the main approach to achieve its recycling; therefore, the rejuvenator is an important factor affecting the regeneration effect. In order to evaluate the rejuvenation effects of rejuvenators on aged asphalt, fluid catalytic cracking (FCC) slurry and a penetrant containing epoxy functional groups were used to prepare conventional rejuvenators (CR1 and CR2) and a penetrable rejuvenator (PR). The impact of the penetrant on the physical properties of the rejuvenator was investigated, and the rejuvenation effects of different rejuvenators on mild and severe aged asphalt were evaluated through physical and rheological tests. Results show that the penetrant effectively lubricates the movement of rejuvenator molecules, improving the high temperature stability and aging resistance of the rejuvenator. CR1 and CR2 are more suitable for mild aged asphalt, as mild aging has a relatively minimal effect on the chemical composition and colloidal structure of asphalt. At a 25% dosage, the PR significantly restores the physical properties of severe aged asphalt, while CR1 and CR2 still fail to meet specifications. The PR is more effective for severe aged asphalt because it not only dissolves and disperses asphaltenes but also weakens interactions between asphaltenes, which facilitates a more effective restoration of the colloidal structure and significantly enhances the rejuvenation effect. The findings of this study provide insights into the design of penetrable rejuvenators for a more efficient utilization of reclaimed asphalt pavement (RAP).

Keyword :

aged asphalt aged asphalt conventional rejuvenator conventional rejuvenator penetrable rejuvenator penetrable rejuvenator physical and rheological properties physical and rheological properties rejuvenation effect rejuvenation effect

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GB/T 7714 Wang, Jian , Xu, Song , Chen, Jiang et al. Evaluation of Regeneration Effects of Different Rejuvenators on Aged Asphalt [J]. | BUILDINGS , 2025 , 15 (7) .
MLA Wang, Jian et al. "Evaluation of Regeneration Effects of Different Rejuvenators on Aged Asphalt" . | BUILDINGS 15 . 7 (2025) .
APA Wang, Jian , Xu, Song , Chen, Jiang , Xie, Weibin , Cheng, Xuehong , Wang, Jiahao et al. Evaluation of Regeneration Effects of Different Rejuvenators on Aged Asphalt . | BUILDINGS , 2025 , 15 (7) .
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Investigation on active rejuvenation mechanism of aged SBS modified bitumen: Insights from experiments and molecular dynamics SCIE
期刊论文 | 2025 , 238 | POLYMER DEGRADATION AND STABILITY
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Abstract :

SBS modified bitumen (SMB) is widely used for its excellent physical and rheological properties, but it is susceptible to aging due to exposure to environmental factors such as heat, light, and oxygen. This aging process involves bitumen aging and SBS degradation, which complicates the rejuvenation of SMB. In order to explore the rejuvenation mechanism of aged SMB, particularly emphasizing the rejuvenation effects of epoxy compounds (BUDGE, TMPGE, and RDGE), a combination of molecular dynamics simulation and experiments was employed. The thermodynamic, chemical, and physical properties of rejuvenated SMB were analyzed. Results show that BUDGE and its repaired SBS exhibit excellent flexibility compared to TMPGE, improving cohesive energy density and free volume of aged bitumen, which facilitates recovery of ductility in aged SMB. Conversely, SBS repaired with RDGE increases cohesive energy density of aged SMB while reducing free volume, which enhances stiffness of bitumen. Additionally, rigid groups in RDGE inhibit mobility of both itself and the repaired SBS, leading to a reduction in the ductility of aged SMB to 10.1 cm. Besides, SBS repaired with RDGE shows strongest binding with resins and aromatics, which diminishes lubricating effect of these components on asphaltenes. This reduction in lubrication enhances aggregation of asphaltenes, ultimately raising flow resistance.

Keyword :

Epoxy compounds Epoxy compounds Molecular dynamics simulation Molecular dynamics simulation Rejuvenated SBS modified bitumen Rejuvenated SBS modified bitumen Rejuvenation mechanism analysis Rejuvenation mechanism analysis

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GB/T 7714 Xu, Song , Niu, Xiangjie , Cai, Shaoxu et al. Investigation on active rejuvenation mechanism of aged SBS modified bitumen: Insights from experiments and molecular dynamics [J]. | POLYMER DEGRADATION AND STABILITY , 2025 , 238 .
MLA Xu, Song et al. "Investigation on active rejuvenation mechanism of aged SBS modified bitumen: Insights from experiments and molecular dynamics" . | POLYMER DEGRADATION AND STABILITY 238 (2025) .
APA Xu, Song , Niu, Xiangjie , Cai, Shaoxu , Xu, Bingtao , Fang, Lei , Cao, Zhilong et al. Investigation on active rejuvenation mechanism of aged SBS modified bitumen: Insights from experiments and molecular dynamics . | POLYMER DEGRADATION AND STABILITY , 2025 , 238 .
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Combined Computational and Experimental Studies on the Bending Cracking Behavior of Red Clay SCIE
期刊论文 | 2025 , 25 (6) | INTERNATIONAL JOURNAL OF GEOMECHANICS
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This study investigates the factors affecting crack development in red clay roadbeds and slopes through a combined computational and experimental approach. A finite-element model of a prefabricated cracked red clay fracture was established using a cohesive zone model, integrating fracture mechanics theory with numerical analysis. The model was based on an improved three-point bending test system to obtain raw data. The effects of prefabricated crack depth, width, shape, and support span on crack propagation in red clay were systematically investigated. The results indicate that the reliability of the model is confirmed by the three-point bending test. The degree of curvature of the crack depth on the Mode I fracture extension was more significant compared with Mixed mode I-II fractures. Variations in prefabricated cracks fracture had minimal impact on peak load and the degree of curvature of the crack extension in Mode I. The maximum crack width and length occurred at a prefabricated crack width of 2 mm, with the lowest curvature observed. Conversely, a crack width of 6.5 mm led to the highest curvature in Mixed mode I-II fractures. The alteration of the prefabricated crack shapes revealed that, for Mode I fracture, triangular prefabricated cracks resulted in the maximum crack width and length, and the lowest degree of crack curvature. The shape of the prefabricated crack had a minor effect on peak load, with triangular tips yielding the longest crack extension length and highest degree of curvature in Mixed mode I-II fractures. Support span had a limited effect on the crack extension path of Mode I fracture; increasing the span led to a 60.4% reduction in maximum crack width and a 28.9% reduction in maximum crack length. In Mixed mode I-II fractures, the support span inversely correlated with maximum crack width and length.

Keyword :

Cohesive zone model Cohesive zone model Crack development Crack development FEM FEM Fracture mechanics Fracture mechanics Red clay Red clay

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GB/T 7714 Ma, Hongyan , Cui, Yuanfang , Zhang, Yanping et al. Combined Computational and Experimental Studies on the Bending Cracking Behavior of Red Clay [J]. | INTERNATIONAL JOURNAL OF GEOMECHANICS , 2025 , 25 (6) .
MLA Ma, Hongyan et al. "Combined Computational and Experimental Studies on the Bending Cracking Behavior of Red Clay" . | INTERNATIONAL JOURNAL OF GEOMECHANICS 25 . 6 (2025) .
APA Ma, Hongyan , Cui, Yuanfang , Zhang, Yanping , Xu, Song . Combined Computational and Experimental Studies on the Bending Cracking Behavior of Red Clay . | INTERNATIONAL JOURNAL OF GEOMECHANICS , 2025 , 25 (6) .
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Effect of Ionic Emulsifiers on the Stability of Emulsified Asphalt Based on Molecular Dynamics Simulation SCIE
期刊论文 | 2025 , 37 (3) | JOURNAL OF MATERIALS IN CIVIL ENGINEERING
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To investigate the effects of ionic emulsifiers on the stabilization of emulsified asphalt, this paper used the Materials Studio software package to model a two-layer structure consisting of asphalt-emulsifier-water-emulsifier-asphalt. The principles of molecular dynamics were used to simulate the emulsified asphalt solution with various types of ionic emulsifier molecules. The effects of the anionic (SDS)/cationic (CTAB) emulsifiers on the stability of the emulsified asphalt were studied and compared. The following performance metrics were investigated: the interfacial monolayer morphology of the emulsifier molecules; the interaction energy between the emulsifier molecules and the water molecules; and the interaction energy between the emulsifier molecules and the asphalt phase/water phase. The results showed that, compared with CTAB emulsifier molecules, SDS emulsifier molecules had a higher extent of aggregation in the emulsified asphalt model system. The binding ability between the SDS emulsifier and the water molecules was stronger than that of the CTAB emulsifier molecules and negatively affects the stability of emulsified asphalt. Compared with the CTAB emulsified asphalt system, the SDS emulsified asphalt system has higher binding energy. In general, the stability of the CTAB-emulsified asphalt system is better than that of the SDS-emulsified asphalt system.

Keyword :

Electrostatic potential Electrostatic potential Emulsified asphalt Emulsified asphalt Emulsifier Emulsifier Molecular simulation Molecular simulation Stability Stability

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GB/T 7714 Yuan, Yan , Chen, Hongyu , Wang, Yefei et al. Effect of Ionic Emulsifiers on the Stability of Emulsified Asphalt Based on Molecular Dynamics Simulation [J]. | JOURNAL OF MATERIALS IN CIVIL ENGINEERING , 2025 , 37 (3) .
MLA Yuan, Yan et al. "Effect of Ionic Emulsifiers on the Stability of Emulsified Asphalt Based on Molecular Dynamics Simulation" . | JOURNAL OF MATERIALS IN CIVIL ENGINEERING 37 . 3 (2025) .
APA Yuan, Yan , Chen, Hongyu , Wang, Yefei , Xu, Song , Xue, Bin . Effect of Ionic Emulsifiers on the Stability of Emulsified Asphalt Based on Molecular Dynamics Simulation . | JOURNAL OF MATERIALS IN CIVIL ENGINEERING , 2025 , 37 (3) .
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Combined effects of low-heat cement, expansive agent and shrinkage-reducing admixture on drying shrinkage and cracking of concrete SCIE
期刊论文 | 2025 , 22 | CASE STUDIES IN CONSTRUCTION MATERIALS
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The cracking of double-block ballastless track slab concrete has become a critical issue, which can be mitigated through the use of low-heat Portland cement (LC), a MgO-based expansive agent (ME), and a shrinkage-reducing admixture (SR). However, the combined effects of these three components on shrinkage cracking of concrete have not yet been studied. In this paper, the drying shrinkage deformation, cracking risk index (eta), and microstructure of ordinary concrete and LC concrete with different contents of ME and SR are systematically studied. The findings indicate that LC decreases the cracking risk of concrete by approximately 38.7 % compared to ordinary Portland cement (PC). By generating expansion crystals and reducing the surface tension of pore solution, both ME and SR can further inhibit the shrinkage of LC, thereby improving the crack resistance of LC-concrete. A significant synergistic shrinkage reduction effect of ME (8 %) and SR (2 %) on LC-concrete is demonstrated, reducing the cracking risk by around 51.04 %. The combined use of SR and ME promotes the formation of more elongated brucite crystals, enhancing particle interaction and improving the cracking resistance of LC. These findings offer essential insights for designing concrete with high crack resistance, ensuring that the cracking risk index remains below the acceptable threshold.

Keyword :

Concrete for track slab Concrete for track slab Cracking risk Cracking risk Low-heat cement Low-heat cement Magnesium oxide expansion agent Magnesium oxide expansion agent Shrinkage reducing agent Shrinkage reducing agent

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GB/T 7714 Fang, Lei , Fu, Dabao , Yuan, Qiang et al. Combined effects of low-heat cement, expansive agent and shrinkage-reducing admixture on drying shrinkage and cracking of concrete [J]. | CASE STUDIES IN CONSTRUCTION MATERIALS , 2025 , 22 .
MLA Fang, Lei et al. "Combined effects of low-heat cement, expansive agent and shrinkage-reducing admixture on drying shrinkage and cracking of concrete" . | CASE STUDIES IN CONSTRUCTION MATERIALS 22 (2025) .
APA Fang, Lei , Fu, Dabao , Yuan, Qiang , Xu, Song , Zhang, Dong , Cai, Huangyi et al. Combined effects of low-heat cement, expansive agent and shrinkage-reducing admixture on drying shrinkage and cracking of concrete . | CASE STUDIES IN CONSTRUCTION MATERIALS , 2025 , 22 .
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A novel method to improve the anti-ageing ability of bitumen by organic LDHs/SBS composite: Preparation, performance evaluation and mechanism analysis SCIE
期刊论文 | 2025 , 383 | FUEL
WoS CC Cited Count: 2
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gamma- aminopropyltriethoxy silane organic layered double hydroxides (LDHs) and SBS were combined into LDHs/SBS composite to improve anti-ageing performance of SBS modified bitumen (SMB). XPS and SEM showed that organic LDHs (OLDHs) was successfully grafted onto SBS, and OLDHs could be more evenly distributed in SBS, which was conducive to improve the anti-degradation capability of SBS. Compared with SBS and LDHs/SBS composite, the interaction between OLDHs/SBS composite and bitumen was stronger, resulting in the better stabilization of SBS and LDHs in bitumen. Furthermore, OLDHs/SBS composite could enhance the hightemperature property of SMB. SMB became hard and brittle during ageing, the physical and rheological properties were remarkably deteriorated. LDHs/SBS and OLDHs/SBS composite could alleviate the damage of ageing on the highand low-temperature performance of SMB and enhance the anti-ageing capacity, particularly OLDHs/SBS composite. Then, the improvement mechanism of OLDHs/SBS and LDHs/SBS composite on the anti- ageing capability of SMB was analyzed at microscopic scale. LDHs/SBS and OLDHs/SBS composite could hinder the infiltration of oxygen into bitumen and decrease the oxygen content, and simultaneously decelerate the oxygen diffusion rate in bitumen. The synergistic combination of these two functions conspicuously diminished the probability of oxygen colliding with bitumen or SBS, which relieved the ageing of bitumen and the degradation of SBS, and ultimately improved the anti-ageing capability of SMB. Furthermore, due to the better stability, the effectiveness of OLDHs/SBS composite was more notable than LDHs/SBS composite, OLDHs/SBS composite demonstrated superior improvement on the anti-ageing capability of SMB than LDHs/SBS composite.

Keyword :

Anti-ageing ability Anti-ageing ability Bitumen Bitumen LDHs/SBS composite LDHs/SBS composite Molecular dynamics simulation Molecular dynamics simulation Rheological properties Rheological properties

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GB/T 7714 Zhang, Canlin , Yang, Shuai , Wang, Ting et al. A novel method to improve the anti-ageing ability of bitumen by organic LDHs/SBS composite: Preparation, performance evaluation and mechanism analysis [J]. | FUEL , 2025 , 383 .
MLA Zhang, Canlin et al. "A novel method to improve the anti-ageing ability of bitumen by organic LDHs/SBS composite: Preparation, performance evaluation and mechanism analysis" . | FUEL 383 (2025) .
APA Zhang, Canlin , Yang, Shuai , Wang, Ting , Xu, Song , Jin, Peng , Dong, Hongjun et al. A novel method to improve the anti-ageing ability of bitumen by organic LDHs/SBS composite: Preparation, performance evaluation and mechanism analysis . | FUEL , 2025 , 383 .
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Effect of organic coal gangue powder with terminal active isocyanate groups on the performance of asphalt and its mixture SCIE
期刊论文 | 2025 , 464 | CONSTRUCTION AND BUILDING MATERIALS
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To enhance both the utilization efficiency of solid waste coal gangue and the overall performance of asphalt materials, hexamethylene diisocyanate (HDI) was employed to organically modify coal gangue powder (CGP) so as to prepare organic coal gangue powder with terminal active isocyanate groups (HDI-CGP). The structure, particle size and micro morphology of HDI-CGP were characterized and tested. The influence of HDI-CGP on the physical properties, rheological properties, aging properties, and road performance of asphalt materials was investigated. Comparative analysis was made using octadecyl isocyanates (ODI, a monoisocyanate) modified CGP (ODI-CGP). The results confirmed successful preparation of HDI-CGP and ODI-CGP without damaging the crystal structure of coal gangue. HDI-CGP and ODI-CGP exhibited reduced agglomeration and particle size compared to unmodified CGP. The compatibility and stability of both HDI-CGP and ODI-CGP with asphalt were superior to that of CGP. HDI-CGP, specifically, interacted with active groups in asphalt, generating liked crosslinked structures. HDI-CGP was more efficacious in bolstering the high-temperature stability of asphalt (evidenced by higher softening point, complex modulus at 30-80 degrees C, and rutting resistance), while minimally affecting low-temperature properties, such as low-temperature ductility and bending creep performance. HDICGP also enhanced aging resistance of asphalt binder and optimized rutting, cracking, and moisture damage resistance of asphalt mixture compared to CGP and ODI-CGP.

Keyword :

Asphalt Asphalt Asphalt mixture Asphalt mixture Coal gangue powder Coal gangue powder Isocyanate modification Isocyanate modification Performance improvement Performance improvement

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GB/T 7714 Luo, Zuolong , Wang, Jiajun , Cao, Zhilong et al. Effect of organic coal gangue powder with terminal active isocyanate groups on the performance of asphalt and its mixture [J]. | CONSTRUCTION AND BUILDING MATERIALS , 2025 , 464 .
MLA Luo, Zuolong et al. "Effect of organic coal gangue powder with terminal active isocyanate groups on the performance of asphalt and its mixture" . | CONSTRUCTION AND BUILDING MATERIALS 464 (2025) .
APA Luo, Zuolong , Wang, Jiajun , Cao, Zhilong , Xu, Song , Xu, Shi , Zhou, Xinxing . Effect of organic coal gangue powder with terminal active isocyanate groups on the performance of asphalt and its mixture . | CONSTRUCTION AND BUILDING MATERIALS , 2025 , 464 .
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Investigation on road and aging performance of rejuvenated SBS modified bitumen mixtures: Towards sustainable modified bitumen pavement EI
期刊论文 | 2025 , 485 | Construction and Building Materials
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This study aimed to improve the rejuvenation quality of aged styrene-butadiene-styrene (SBS) modified bitumen mixture (PmBM) by employing composite rejuvenation through the synergistic application of various active-flexible rejuvenators (AFRs) featuring distinct molecular structures with aromatic oil (AO). By comparing with the mixture rejuvenated solely by AO, the impact of different AFRs on the pavement performance of aged PmBM as well as its aging resistance after rejuvenation was explored. The results demonstrated that, in comparison to the mixture rejuvenated solely by AO, the incorporation of AFRs considerably enhanced the high-temperature deformation resistance, low-temperature crack resistance, fatigue durability, and water damage resistance of the rejuvenated PmBM. And these properties were restored to levels close to or even surpassing those of fresh mixtures. Compared with sole AO application, AFRs demonstrated superior performance by effectively restoring the cross-linking structures of degraded SBS within the bitumen, while concurrently enhancing interfacial adhesion between the rejuvenated bitumen binders and the granite aggregates. These synergistic effects considerably improved the structural integrity of rejuvenated PmBMs. Moreover, the results of the thermal aging showed that the deterioration degree in pavement performance after aging was considerably lower for the (AFRs+AO) rejuvenated PmBMs compared to those rejuvenated solely with AO. The possible reason is that AFRs enhances the thermal aging resistance of the rejuvenated PmB by reconstructing the cross-linking structure of degraded SBS within the bitumen. The study reveals that during the rejuvenation process of aged PmBMs, it is particularly crucial to prioritize and effectively restore the cross-linking structures of degraded SBS within them. Additionally, when optimizing the molecular structure of AFRs in subsequent study, it is imperative to consider the sensitivity of the molecular structure of AFRs to aging factors, so as to ensure the durability of the rejuvenated PmBMs. © 2025 Elsevier Ltd

Keyword :

Binary mixtures Binary mixtures Bituminous paving materials Bituminous paving materials Cyclization Cyclization Kerogen Kerogen Restoration Restoration

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GB/T 7714 Han, Xiaobin , Niu, Xirong , Zhang, Zhuang et al. Investigation on road and aging performance of rejuvenated SBS modified bitumen mixtures: Towards sustainable modified bitumen pavement [J]. | Construction and Building Materials , 2025 , 485 .
MLA Han, Xiaobin et al. "Investigation on road and aging performance of rejuvenated SBS modified bitumen mixtures: Towards sustainable modified bitumen pavement" . | Construction and Building Materials 485 (2025) .
APA Han, Xiaobin , Niu, Xirong , Zhang, Zhuang , Xu, Song , Zhou, Xinxing , Cao, Zhilong et al. Investigation on road and aging performance of rejuvenated SBS modified bitumen mixtures: Towards sustainable modified bitumen pavement . | Construction and Building Materials , 2025 , 485 .
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Stage-Dependent effects of inorganic layered and organic anti-aging agents on asphalt aging resistance EI
期刊论文 | 2025 , 400 | Fuel
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Improving asphalt aging resistance through anti-aging agents is critical for developing long-life pavement. However, organic and inorganic anti-aging agents exhibit significant differences in their effects on the aging resistance of asphalt at different service stages, which severely affects its service life. To explore the different effects of various anti-aging agents on asphalt aging resistance at different service stages, organic antioxidants (4010NA, Tinuvin 944), inorganic layered materials (zirconium phosphate (ZrP); layered double hydroxides (LDHs)), and their organically modified counterparts (OZrP, OLDHs) on the aging resistance of asphalt across different aging stages were investigated. In addition, the effects of organic modification on the structure and properties of layered materials, and the impact of different anti-aging agents on the storage stability and rheological properties of asphalt have also been explored. The results show that, the organic intercalation modifier has been successfully introduced into the ZrP/LDHs interlayer, greatly enhancing their hydrophobicity. All agents except 4010NA promoted a viscous-to-elastic transition and enhanced high-temperature performance. Organic modification improved the low-temperature flexibility, fatigue resistance and storage stability of the asphalt modified by inorganic layered anti-aging agents. Anti-aging efficacy varies by agent type and aging stage: 4010NA excelled in improving the short-term thermal oxidation aging resistance during construction, all agents showed comparable efficacy in early UV aging stage. As the aging time prolonged, organic agents’ performance degraded over time, while inorganic layered materials maintained stable protection based on physical mechanisms that shield against UV radiation and inhibit thermal-oxygen penetration. Notably, ZrP showed the excellent and lasting improvement in the aging resistance of asphalt, and organic modification further enhanced its effectiveness. These findings provide critical insights for selecting and designing anti-aging strategies tailored to long life asphalt pavements. © 2025 Elsevier Ltd

Keyword :

Aging of materials Aging of materials Asphalt pavements Asphalt pavements Radiation damage Radiation damage Thermooxidation Thermooxidation

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GB/T 7714 Cao, Zhilong , Hao, Qianlong , Xu, Song et al. Stage-Dependent effects of inorganic layered and organic anti-aging agents on asphalt aging resistance [J]. | Fuel , 2025 , 400 .
MLA Cao, Zhilong et al. "Stage-Dependent effects of inorganic layered and organic anti-aging agents on asphalt aging resistance" . | Fuel 400 (2025) .
APA Cao, Zhilong , Hao, Qianlong , Xu, Song , Yi, Juan , Zhou, Bochao , Feng, Haodong . Stage-Dependent effects of inorganic layered and organic anti-aging agents on asphalt aging resistance . | Fuel , 2025 , 400 .
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