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http://hdl.handle.net/10397/109385
DC Field | Value | Language |
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dc.contributor | Department of Civil and Environmental Engineering | en_US |
dc.creator | Zhang, Z | en_US |
dc.creator | Lu, H | en_US |
dc.creator | Tang, X | en_US |
dc.creator | Liu, K | en_US |
dc.creator | Ye, L | en_US |
dc.creator | Ma, G | en_US |
dc.date.accessioned | 2024-10-08T03:25:06Z | - |
dc.date.available | 2024-10-08T03:25:06Z | - |
dc.identifier.issn | 1435-9529 | en_US |
dc.identifier.uri | http://hdl.handle.net/10397/109385 | - |
dc.language.iso | en | en_US |
dc.publisher | Springer | en_US |
dc.rights | © The Author(s) 2024 | en_US |
dc.rights | This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. | en_US |
dc.rights | The following publication Zhang, Z., Lu, H., Tang, X. et al. Field investigation of the feasibility of MICP for Mitigating Natural Rainfall-Induced erosion in gravelly clay slope. Bull Eng Geol Environ 83, 406 (2024) is available at https://doi.org/10.1007/s10064-024-03909-1. | en_US |
dc.subject | 3D scanning | en_US |
dc.subject | Field tests | en_US |
dc.subject | MICP | en_US |
dc.subject | Natural rainfall-induced erosion | en_US |
dc.subject | Slope protection | en_US |
dc.title | Field investigation of the feasibility of MICP for Mitigating Natural Rainfall-Induced erosion in gravelly clay slope | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.volume | 83 | en_US |
dc.identifier.issue | 10 | en_US |
dc.identifier.doi | 10.1007/s10064-024-03909-1 | en_US |
dcterms.abstract | Rainfall-induced erosion on slopes is a prevalent natural process leading to soil loss. One promising application of microbially induced carbonate precipitation (MICP) is to mitigate rainfall-induced erosion. Conducting field tests is an essential step to verify and improve its performance. In the current work, field tests were conducted to assess the feasibility of using MICP to mitigate rainfall-induced erosion on a gravelly clay slope in Longyan, Fujian, China. A temporary laboratory was set up to cultivate bacteria, and a non-sterilizing method was employed to prepare large volumes of bacterial suspensions in a single batch. Slopes were treated by spraying solutions onto their surfaces. The amount of discharged soils and 3D surface scanning results were used for evaluating the erosion intensity of the slopes. The results demonstrated that the method could effectively mitigate the surface erosion caused by natural rainfall and prevent erosion-induced collapse. Notably, approximately one year after the treatment, the grass had started to grow on the heavily cemented slope, indicating that the MICP method is both effective and eco-friendly for soil stabilization method. However, further improvements are needed to enhance the uniformity and long-term durability of the MICP treatment. | en_US |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Bulletin of engineering geology and the environment, Oct. 2024, v. 83, no. 10, 406 | en_US |
dcterms.isPartOf | Bulletin of engineering geology and the environment | en_US |
dcterms.issued | 2024-10 | - |
dc.identifier.scopus | 2-s2.0-85204799697 | - |
dc.identifier.eissn | 1435-9537 | en_US |
dc.identifier.artn | 406 | en_US |
dc.description.validate | 202410 bcch | en_US |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_TA | - |
dc.description.fundingSource | Others | en_US |
dc.description.fundingText | Fujian Science Foundation for Outstanding Youth; National Natural Science Foundation of China; Fujian Province Natural Resources Science and Technology Innovation Project | en_US |
dc.description.pubStatus | Published | en_US |
dc.description.TA | Springer Nature (2024) | en_US |
dc.description.oaCategory | TA | en_US |
Appears in Collections: | Journal/Magazine Article |
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File | Description | Size | Format | |
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s10064-024-03909-1.pdf | 2.57 MB | Adobe PDF | View/Open |
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