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Jet grouting column measurement and soil assessment with electric measurements and cross-hole electric tomography

التفاصيل البيبلوغرافية
العنوان: Jet grouting column measurement and soil assessment with electric measurements and cross-hole electric tomography
المؤلفون: Saade Maria, Fourmy Julien, Fontanarava Olivier, Robert Simon, Ziaei Yekta Sina, Kouakam Kamdem Yannick-Franck
المصدر: E3S Web of Conferences, Vol 504, p 03003 (2024)
بيانات النشر: EDP Sciences, 2024.
سنة النشر: 2024
المجموعة: LCC:Environmental sciences
مصطلحات موضوعية: Environmental sciences, GE1-350
الوصف: In the context of the construction of the new M3 Bordet-Albert metro line in Brussels, the new Tools Thielemans station will be built near the Gare du Midi. For this purpose, jet grouting work is planned at several sites. Hence, the control of the diameter of the jet grouting columns had to be done in parallel, in constrained conditions, such as, the geographical location in a historical building, the presence of 2m high cellars covering the area of interest, and the length of the columns (over 30 m). The only possible and most reliable methodologies were electric measurements in boreholes to image the reached diameter of the columns and cross-hole electric tomography for determining the electrical resistivities of the in-situ soils and identify heterogeneities in the medium for better parameterizing future jet grouting work.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
French
تدمد: 2267-1242
العلاقة: https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/34/e3sconf_jsa2024_03003.pdfTest; https://doaj.org/toc/2267-1242Test
DOI: 10.1051/e3sconf/202450403003
الوصول الحر: https://doaj.org/article/14f4684f26b84ec0888b1f8298481287Test
رقم الانضمام: edsdoj.14f4684f26b84ec0888b1f8298481287
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:22671242
DOI:10.1051/e3sconf/202450403003