3D numerical investigation of functionally graded concrete

Autor: Nguyen Ngoc Hau, Le Thanh Cuong

Publikováno v: Ho Chi Minh City Open University Journal of Science - Engineering and Technology, Vol 13, Iss 1, Pp 45-51 (2023)

In the design of engineering structures, concrete is assumed to have homogeneously mechanical properties. However, in reality, the concrete material is usually not uniform with respect to the height of structures because segregation mostly occurs dur

Externí odkaz: https://doaj.org/article/4d69dbc994814714b00a68352bccee46

A new hybrid PSO-YUKI for double cracks identification in CFRP cantilever beam

Autor: Khatir, Abdelwahhab, Capozucca, Roberto, Khatir, Samir, Magagnini, Erica, Benaissa, Brahim, Le Thanh, Cuong, Abdel Wahab, Magd

Publikováno v: In Composite Structures 1 May 2023 311

A new robust flexibility index for structural damage identification and quantification

Autor: Khatir, Samir, Tiachacht, Samir, Le Thanh, Cuong, Tran-Ngoc, Hoa, Mirjalili, Seyedali, Abdel Wahab, Magd

Publikováno v: In Engineering Failure Analysis November 2021 129

Modified Method for prefabricated vertical drain consolidation analysis

Autor: Le Thanh CUONG, Trong Nghia NGUYEN, Le Gia LAM, L.X. LE, Meriem SEGUINI, Samir KHATIR

Publikováno v: Journal of Materials and Engineering Structures, Vol 8, Iss 1, Pp 5-19 (2021)

Ground improvement with the prefabricated vertical drain (PVD) has become widely employed for soft ground treatment because of its economical and efficient method. While numerous numerical and analytical methods have been derived for PVD however, it

Externí odkaz: https://doaj.org/article/4bfc8f812a57406db0187085687a18bb

A nonlinear concrete damaged plasticity model for simulation reinforced concrete structures using ABAQUS

Autor: Le Thanh, Cuong, Minh, Hoang-Le, Sang-To, Thanh

Publikováno v: Frattura ed Integrità Strutturale, Vol 16, Iss 59, Pp 232-242 (2022)
Frattura ed Integrità Strutturale, Vol 16, Iss 59 (2021)
Frattura ed Integrità Strutturale; Vol. 16 No. 59 (2022): January 2022; 232-242
Frattura ed Integrità Strutturale; V. 16 N. 59 (2022): January 2022; 232-242

The reinforced concrete structure is typical and widely used in many fields. The behavior of concrete is nonlinear and complex. Especially, when cracks/crushings occurred in softening phase. Thus, It is important to find a damaged model of concrete w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c83f3b5307286b70fcdaa85597bc68b
https://www.fracturae.com/index.php/fis/article/view/3269/3411