Micro-XRCT Dataset of road concrete within SPP 2388 Priority Programme

Version 1.0
Madadi, Hamid; Schiewe, Hanna; Steeb, Holger; Haist, Michael, 2026, "Micro-XRCT Dataset of road concrete within SPP 2388 Priority Programme", https://doi.org/10.18419/DARUS-5849, DaRUS, V1
Learn about Data Citation Standards.
    The dataset is too large to download. Please select the files you need from the files table.
  • Explore Options
  • Explore in Browser (ViPLab)
Contact Owner Share
Dataset Metrics
0 Downloads
Description
The dataset contains micro X-ray computed tomography (micro-XRCT) data from three high-performance concrete (HPC) cores extracted from an existing road pavement. Each cylindrical core has a diameter of 35 mm and a length of 57 mm. The specimens are identified as HPC-MPA-01, HPC-MPA-02, and HPC-MPA-03.

The measurements were performed using the modular cone-beam micro-XRCT system at the Institute of Applied Mechanics, University of Stuttgart. The system consists of an X-ray source, a rotary specimen stage, and a flat-panel detector. During each scan, the specimen was rotated while two-dimensional X-ray projection images were acquired from different angular positions. A detailed description of the micro-XRCT system is provided by Ruf and Steeb (2020):

Ruf, M., & Steeb, H. (2020). An open, modular, and flexible micro X-ray computed tomography system for research. Review of Scientific Instruments, 91(11), 113102. https://doi.org/10.1063/5.0019541

The projection data for the three cores are provided in the archives projections_HPC-MPA-01.zip, projections_HPC-MPA-02.zip, and projections_HPC-MPA-03.zip. In addition to the projection images, each archive contains two calibration images. The file di.tif is a dark-field image acquired with the X-ray source switched off. It is used to correct the detector background signal during image reconstruction. The file ob.tif is an open-beam image acquired without a specimen in the X-ray beam and is used to correct spatial variations in the incident X-ray intensity and detector response.

Each projection archive also contains a file named Scan_setting.txt. This file provides the scanning and acquisition parameters, including the resulting voxel size, X-ray tube voltage and current, exposure time, and detector settings.

The reconstructed micro-XRCT data are provided separately in the archives reconstructed_HPC-MPA-01.zip, reconstructed_HPC-MPA-02.zip, and reconstructed_HPC-MPA-03.zip. Each archive contains a stack of two-dimensional cross-sectional images reconstructed from the corresponding projection data. Together, these image slices represent the three-dimensional internal structure of the concrete core. (2026-08-30)
Subject Computer and Information Science; Earth and Environmental Sciences; Engineering
Keyword Micro X-Ray Computed Tomography, Micro-XRCT, X-Ray Microtomography, Ultra High Performance Concrete, Road Concrete
License/Data Use Agreement

CC BY 4.0

1 to 6 of 6 Files
projections_HPC-MPA-01.zip
ZIP Archive - 6.2 GB
Published Oct 7, 2026
0 Downloads
MD5: 133bfc27dd1faf7764974e1cb139ac93
Preview "projections_HPC-MPA-01.zip"
projections_HPC-MPA-02.zip
ZIP Archive - 6.2 GB
Published Oct 7, 2026
0 Downloads
MD5: d3a70ecc379484857c3b68351e24dcd7
Preview "projections_HPC-MPA-02.zip"
projections_HPC-MPA-03.zip
ZIP Archive - 6.1 GB
Published Oct 7, 2026
0 Downloads
MD5: 245c0a5e653cb6585b74d86fb37f8708
Preview "projections_HPC-MPA-03.zip"
reconstructed_HPC-MPA-01.zip
ZIP Archive - 5.7 GB
Published Oct 7, 2026
0 Downloads
MD5: 91420d9c10ac50ebced8f7f21b3c2e1b
Preview "reconstructed_HPC-MPA-01.zip"
reconstructed_HPC-MPA-02.zip
ZIP Archive - 5.8 GB
Published Oct 7, 2026
0 Downloads
MD5: d1121499fe2f527922308e8e607a5398
Preview "reconstructed_HPC-MPA-02.zip"
reconstructed_HPC-MPA-03.zip
ZIP Archive - 5.7 GB
Published Oct 7, 2026
0 Downloads
MD5: 1c5ff2dfae8686336b58953fb9e544de
Preview "reconstructed_HPC-MPA-03.zip"
Edit File

This file has already been deleted (or replaced) in the current version. It may not be edited.

Restrict Access

Restricting limits access to published files. People who want to use the restricted files can request access by default. If you disable request access, you must add information about access to the Terms of Access field.

Learn about restricting files and dataset access in the User Guide.

Enable access request
You must enable request access or add terms of access to restrict file access.
Save Changes
Edit Embargo

The selected file or files have already been published. Contact an administrator to change the embargo date or reason of the file or files.
Edit Retention Period

The selected file or files have already been published. Contact an administrator to change the retention period date or reason of the file or files.
Delete Files

The file will be deleted after you click on the Delete button.

Files will not be removed from previously published versions of the dataset.

Select File(s)

Please select one or more files.

Share Dataset

Share this dataset on your favorite social media networks.

Continue
Dataset Citations

Citations for this dataset are retrieved from Crossref via DataCite using Make Data Count standards. For more information about dataset metrics, please refer to the User Guide.

Sorry, no citations were found.
Inaccessible Files Selected

The selected file(s) may not be downloaded because you have not been granted access or the file(s) have a retention period that has expired or the files can only be transferred via Globus.

You may request access to any restricted file(s) by clicking the Request Access button.

Ineligible Files Selected

The selected file(s) may not be transferred because you have not been granted access or the file(s) have a retention period that has expired or the files are not Globus accessible.

You may request access to any restricted file(s) by clicking the Request Access button.

Download Options

The files selected are too large to download as a ZIP.

You can select individual files that are below the 1.9 GB download limit from the files table, or use the Data Access API for programmatic access to the files.

Select File(s)

Please select a file or files to be downloaded.

Inaccessible Files Selected

The selected file(s) may not be downloaded because you have not been granted access or the file(s) have a retention period that has expired.

Click Continue to download the files you have access to download.

Ineligible Files Selected

Some file(s) cannot be transferred. (They are restricted, embargoed, with an expired retention period, or not Globus accessible.)

Click Continue to transfer the elligible files.

Delete Dataset

Are you sure you want to delete this dataset and all of its files? You cannot undelete this dataset.

Delete Draft Version

Are you sure you want to delete this draft version? Files will be reverted to the most recently published version. You cannot undelete this draft.

Unpublished Dataset Preview URL

Preview URL can only be used with unpublished versions of datasets.

Unpublished Dataset Preview URL

Are you sure you want to disable the Preview URL? If you have shared the Preview URL with others they will no longer be able to use it to access your unpublished dataset.

Delete Files

The file(s) will be deleted after you click on the Delete button.

Files will not be removed from previously published versions of the dataset.

Compute

This dataset contains restricted files you may not compute on because you have not been granted access.

Deaccession Dataset

Are you sure you want to deaccession? This is permanent and the selected version(s) will no longer be viewable by the public.

Deaccession Dataset

Are you sure you want to deaccession this dataset? This is permanent, and it will no longer be viewable by the public.

Version Differences Details

Please select two versions to view the differences.

Version Differences Details
 
Version:
Last Updated:
Version Note:
Version:
Last Updated:
Version Note:
Select File(s)

Please select a file or files for access request.

Select File(s)

Embargoed files cannot be accessed. Please select an unembargoed file or files for your access request.

Edit Tags

Select existing file tags or create new tags to describe your files. Each file can have more than one tag.

Request Access

 You need to Log In to request access.

Dataset Terms

Please confirm and/or complete the information needed below in order to request access to files in this dataset.

This dataset is made available under the following terms. Please confirm and/or complete the information needed below in order to continue.

Our Community Norms as well as good scientific practices expect that proper credit is given via citation. Please use the data citation shown on the dataset page.

CC BY 4.0

Preview Guestbook

Upon downloading files the guestbook asks for the following information.

Account Information

Package File Download

Use the Download URL in a Wget command or a download manager to download this package file. Download via web browser is not recommended. User Guide - Downloading a Dataverse Package via URL

https://darus.uni-stuttgart.de/api/access/datafile/

Compute Batch
Clear Batch
Dataset Persistent Identifier Change Compute Batch
Compute Batch
Submit for Review

Please use the publication checklist for authors ( https://www.izus.uni-stuttgart.de/en/fokus/darus/publication/ ) to ensure publication readiness. You will not be able to make changes to this dataset while it is in review.

Please be advised that by clicking on Submit for Review a notification will be sent to your institution's local curator. The DaRUS team will NOT be notified unless the local curator or anyone with publishing rights starts the Publication workflow
Publish Dataset

Are you sure you want to republish this dataset?

Select if this is a minor or major version update.

Publish Dataset

This dataset cannot be published until Publication: Ultra High Performance Concrete (UHPC) is published by its administrator.

Publish Dataset

This dataset cannot be published until Publication: Ultra High Performance Concrete (UHPC) and Publications are published.

Return to Author

Return this dataset to contributor for modification. The reason for return entered below will be sent by email to the author.

Curation Status History
StatusDateAssigner
2026-10-07 07:28:44Dominik Fauser
In Review by FoKUS2026-10-07 07:22:24Florian Fritze
Waiting for Feedback from Author2026-10-07 06:20:25Florian Fritze
In Review by FoKUS2026-10-07 06:11:23Florian Fritze
Waiting for Feedback from Author2026-10-02 12:48:24Florian Fritze
In Review by FoKUS2026-09-30 12:56:04Dataverse Admin
Add/Edit a Version Note

Enter the reason this version was created. To learn more about Version Notes, visit the Version Notes section of the User Guide.

Styled Citation