Výsledky vyhledávání - "plastic hinge."

Akademický článek

Efficient Ensemble Learning-Based Models for Plastic Hinge Length Prediction of Reinforced Concrete Shear Walls

Autor: Naser Safaeian Hamzehkolaei, Mohammad Sadegh Barkhordari

Publikováno v: Journal of Soft Computing in Civil Engineering, Vol 8, Iss 3, Pp 135-161 (2024)

Reinforced concrete shear wall (RCSW) significantly improves the seismic performance of buildings. Accurate estimation of the plastic hinge length (PHL) of RCSWs is crucial as it significantly impacts the plastic deformation, ultimate displacement, a

Externí odkaz: https://doaj.org/article/bdac3c0073544b14a27809370aa40b42

Zobrazit plný text záznamu

Akademický článek

Seismic behaviour of the non-straight steel beams in the structural plans

Autor: Rashidiyan, Farshid, Mirghaderi, Seyed Rasoul, Mohebbi, Saeed, Kavei, Sina

Publikováno v: International Journal of Structural Integrity, 2024, Vol. 15, Issue 2, pp. 221-245.

Externí odkaz: http://www.emeraldinsight.com/doi/10.1108/IJSI-08-2023-0069

Zobrazit plný text záznamu

Akademický článek

Carbon Fiber-Reinforced Polymer Composites Integrated Beam–Column Joints with Improved Strength Performance against Seismic Events: Numerical Model Simulation

Autor: Noor Alhuda Sami Aljabbri, Abdulamir Atalla Karim, Fareed Hameed Majeed

Publikováno v: Eng, Vol 5, Iss 2, Pp 1112-1139 (2024)

Strength enhancement of non-seismic concrete beam–column joints (NSCBCJs) via carbon fiber-reinforced polymer composites (CFRPCs) integration has become a viable strategy. However, the implementation of these NSCBCJs without transverse reinforcemen

Externí odkaz: https://doaj.org/article/ac0cc777995a41a98d90dfc78e8bec95

Zobrazit plný text záznamu

Plný text ve formátu HTML

Akademický článek

Method determination on key position of coal mine constructional backfill based on fracture characteristics of roof structure

Autor: Guorui FENG, Wei GUO, Zhu LI, Tingye QI, Jiaqing CUI, Yekai CUI, Zhicheng ZHANG, Wenhao CAI

Publikováno v: Meitan kexue jishu, Vol 52, Iss 4, Pp 38-49 (2024)

Backfilling mining is important for controlling strata movement and reducing surface subsidence and environmental damage. Insufficient sources of raw materials and high backfilling costs have become major bottlenecks, limiting the application of back

Externí odkaz: https://doaj.org/article/0569906a46ae45c7bc80d2978fbe94ba

Zobrazit plný text záznamu

Akademický článek

Comparing moment redistribution in statically indeterminate reinforced concrete beams with and without corrosion

Autor: A. G. Tamrazyan, Yehia Ahmed Kotp Sayed

Publikováno v: Vestnik MGSU, Vol 19, Iss 4, Pp 557-568 (2024)

Introduction. The actual question of redistribution of moments in statically indeterminate reinforced concrete (RC) beams subjected to corrosion is considered. Statically indeterminate RC beams are widely used in various construction applications, an

Externí odkaz: https://doaj.org/article/6f8bb87952104c3cb074e05155032d05

Zobrazit plný text záznamu

Akademický článek

Enhancing hysteretic behavior in rubberized reinforced concrete beams through a pre-mixing technique

Autor: Mehrdad Alizadeh, Payam Asadi, Mohammad Reza Eftekhar, Davood Mostofinejad

Publikováno v: Developments in the Built Environment, Vol 21, Iss , Pp 100593- (2025)

Recycled rubber presents a promising approach to enhancing the seismic performance of reinforced concrete (RC) structures and promoting sustainability. Incorporating rubber into the concrete matrix can help address the environmental issue of waste ti

Externí odkaz: https://doaj.org/article/3f9bdd9071a446df9a411e95a04d31c2

Zobrazit plný text záznamu