USAXS measurements to study the colloïdal structure of asphaltene in aged bit...

B2FIND2026-04-25 收录

沥青老化

道路工程回收

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https://b2find.eudat.eu/dataset/4f018dd3-1ef1-5dc7-85c4-acb6e4da2d80 数据链接链接失效反馈

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This study aims at a better understanding of asphalt pavements ageing and recycling which are essential issues for environmental reason.The loss of elasticity of aged bitumen,...

聚合物改性沥青老化性能分析数据集

沥青老化

材料性能

本数据集旨在提供聚合物改性沥青（PMA）在不同老化条件下的性能演化规律及老化影响因素的贡献率分析数据。研究通过动态剪切流变仪（DSR）、傅里叶红外光谱仪（FTIR）及改进的SARA组分分离方法，系统测试了沥青的流变性能参数（复数模量主曲线、车辙因子、G-R参数、蠕变劲度模量S值）、化学组分（沥青质、饱和分、芳香分、胶质的质量分数）以及含氧官能团（羰基指数、亚砜基指数）的变化。数据集主要包含三部分：

国家基础学科公共科学数据中心190

Data for "Standoff measurement of ageing-related carbonyl bonding in bitumen. Part 2 - Instrument development and results"

沥青老化

高光谱测量

We describe the development and experimental performance of instrumentation to measure ageing-related spectroscopic changes in bitumen. Oxidation of bitumen at the surface increases the number of carb

DataCite Commons2025-09-16 更新60

Carbonyl index (CI) and sulfoxide index (SI) of different asphalt types.

沥青老化

道路材料

Carbonyl index (CI) and sulfoxide index (SI) of different asphalt types.

Figshare2021-01-05 更新40

沥青紫外老化作用下疲劳因子数据

沥青老化

疲劳因素分析

统计到210组数据，数据包括：沥青的种类；沥青的紫外老化试验条件；沥青疲劳因子试验条件以沥青本身性质及试验条件为自变量，疲劳因子为预测变量，建立沥青紫外老化疲劳因子衰变数据集。

国家基础学科公共科学数据中心170

Data and code related to PhD thesis: Field-Validated Aging Protocols for Paving Binders An Integrated Chemo-Rheological and Data-Driven Framework

沥青老化

FTIR光谱分析

FTIR data recorded from bituminous binder aged under different aging conditions in lab along with the code to read them for further analysisResearch objective: understanding bituminous aging under env

4TU.ResearchData2025-09-23 更新50

USAXS measurements to study the colloïdal structure of asphaltene in aged bit...

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