Study on the Influencing Factors of Grouting Anchorage for Self-Drilling Bolts in Sandy Pebble Strata

To investigate the anchoring performance of self-drilling anchors in gravel-cobble strata, this study conducted indoor orthogonal tests based on soil grouting experiments to simulate actual construction conditions. The influence of fine particle content, grouting pressure, and water-cement ratio on...

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Bibliographic Details
Main Authors: Xiaojuan Gao, Mingchong Zhao, Chaosheng Wang, Xianglin Chen, Yugang Zhang
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/15/11/5888
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