Hydraulic Fracture Testing of Cylindrical Concrete Specimens and Ultimate Pressure Estimates Based on Local and Nonlocal Failure Criteria Full article
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Journal of Applied Mechanics and Technical Physics
ISSN: 0021-8944 |
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| Output data | Year: 2026, Volume: 67, Number: 2, Pages: 345-355 Pages count : 11 DOI: 10.1134/s0021894426700343 | ||
| Tags | hydraulic fracturing, brittle fracture, alumina cement-based concrete, nonlocal failure criterion | ||
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Abstract:
An experimental study of hydraulic fracturing in thick-walled concrete cylinders with a central hole is conducted using a high-pressure fluid test rig. The cylinders are made of sand-based concrete using GTs 50 alumina cement. Estimates of the ultimate pressure obtained from local and nonlocal failure criteria are compared with the experimental data. It is shown that satisfactory agreement between the calculated ultimate loads and the experimental failure data under a nonuniform stress field is achieved using nonlocal failure criteria.
Cite:
Legan M.A.
, Blinov V.A.
, Novoselov A.N.
Hydraulic Fracture Testing of Cylindrical Concrete Specimens and Ultimate Pressure Estimates Based on Local and Nonlocal Failure Criteria
Journal of Applied Mechanics and Technical Physics. 2026. V.67. N2. P.345-355. DOI: 10.1134/s0021894426700343 WOS Scopus OpenAlex
Hydraulic Fracture Testing of Cylindrical Concrete Specimens and Ultimate Pressure Estimates Based on Local and Nonlocal Failure Criteria
Journal of Applied Mechanics and Technical Physics. 2026. V.67. N2. P.345-355. DOI: 10.1134/s0021894426700343 WOS Scopus OpenAlex
Original:
Леган М.А.
, Блинов В.А.
, Новоселов А.Н.
Испытание гидроразрывом цилиндрических бетонных образцов на основе цемента марки ГЦ 50 и оценки предельного давления по локальным и нелокальным критериям разрушения
Прикладная механика и техническая физика. 2026. Т.396. №2. С.173-185. DOI: 10.15372/PMTF202515648 РИНЦ OpenAlex
Испытание гидроразрывом цилиндрических бетонных образцов на основе цемента марки ГЦ 50 и оценки предельного давления по локальным и нелокальным критериям разрушения
Прикладная механика и техническая физика. 2026. Т.396. №2. С.173-185. DOI: 10.15372/PMTF202515648 РИНЦ OpenAlex
Dates:
| Submitted: | Apr 14, 2025 |
| Accepted: | Sep 1, 2025 |
| Published print: | Aug 10, 2026 |
Identifiers:
| ≡ Web of science: | WOS:001845946800007 |
| ≡ Scopus: | 2-s2.0-105046958817 |
| ≡ OpenAlex: | W7202136603 |