Zobrazeno 1 - 10
of 3 291
pro vyhledávání: '"Static loading"'
Publikováno v:
Geomechanics and Geophysics for Geo-Energy and Geo-Resources, Vol 10, Iss 1, Pp 1-26 (2024)
Abstract In this study, a comprehensive parameter determination procedure for the Johnson–Holmquist–Cook (JHC) constitutive model is introduced, including calibration and validation processes for Indiana Limestone rocks. The procedure is conducte
Externí odkaz:
https://doaj.org/article/13640fc117ae4678af32bce6efea0d94
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract Rock mass deformation and failure are macroscopic manifestations of crack initiation, propagation, and coalescence. However, simulating the transition of rocks from continuous to discontinuous media under cyclic dynamic loading remains chall
Externí odkaz:
https://doaj.org/article/d16a181b815c47b288017a38f50d746a
Publikováno v:
The Baltic Journal of Road and Bridge Engineering, Vol 19, Iss 3 (2024)
This study proposes a new method to assess the bearing capacity of similar bridges while avoiding the disadvantages of costly static loading tests. First, we present a detailed evaluation of the bearing capacity for a repaired pre-stressed concrete c
Externí odkaz:
https://doaj.org/article/b7efc153dde149658dca68d6c9a8a7fe
Autor:
Adil Hani Jassim, Bushra S. Albusoda
Publikováno v:
Journal of Engineering, Vol 30, Iss 9 (2024)
Battered piles are beneficial when used as foundations where significant lateral resistance is required, which could result from extreme water waves, winds, soil pressures, massive hits of explosions, or earthquakes. Experimental and numerical resear
Externí odkaz:
https://doaj.org/article/4307a7a952ee4531b8cac9f2a2ac8f46
Autor:
Alfinna Mahya Ummati, Michael Michael, I Putu Ellsa Sarassantika, Gibral Tariq Fanna, Syahidus Syuhada, Bayzoni Bayzoni, Ade Prayoga Nasution
Publikováno v:
Media Komunikasi Teknik Sipil, Vol 29, Iss 2, Pp 308-315 (2024)
Some researcher missed the role of hooks in their bamboo reinforcement. Consequently, the bamboo reinforcement and concrete used to have slip and failure to composited, this make the concrete and bamboo working independently to sustain the given load
Externí odkaz:
https://doaj.org/article/cf8084277b5f4950ab451a8b965b53f4
Publikováno v:
Journal of Engineering and Applied Science, Vol 71, Iss 1, Pp 1-20 (2024)
Abstract Digital image processing is used to create an optical extensometer to measure deformation in materials under quasi-static loading. The optical extensometer setup created in the present work is a single camera setup which is a two-dimensional
Externí odkaz:
https://doaj.org/article/a80d6db1ec484d3299569d597997dac1
Autor:
Ratnaraju Rajkumar
Publikováno v:
Građevinski Materijali i Konstrukcije, Vol 67, Iss 1, Pp 29-35 (2024)
Buried pipes are used mainly for water supply and drainage, among many other applications such as oil, liquefied natural gas, coal slurries, and mine tailings. The pipes used may be rigid (reinforced concrete, vitrified clay, and ductile iron) or fle
Externí odkaz:
https://doaj.org/article/2369990b50f94bb4a37c9a1ce4ff1581
Publikováno v:
Buildings, Vol 14, Iss 9, p 2895 (2024)
Autoclaved aerated concrete (AAC) has gained widespread acceptance in construction as a lightweight solution for exterior and interior walls. However, traditional steel-reinforced autoclaved aerated concrete (SR-AAC) has limitations, including concer
Externí odkaz:
https://doaj.org/article/901c80d8c3bb43daaa0743b9f0d46873
Publikováno v:
Frattura ed Integrità Strutturale, Vol 17, Iss 66, Pp 1-16 (2023)
In this paper, an experimental and numerical study was achieved to investigate the behavior of masonry beams internally reinforced using carbon fiber-reinforced polymer (CFRP) and hybrid steel/CFRP reinforcements. Three beams were built using concret
Externí odkaz:
https://doaj.org/article/cc7372d5e6ea4afd983bed5075349897
Publikováno v:
Meikuang Anquan, Vol 54, Iss 9, Pp 80-87 (2023)
Using DTAW-8000 rock high-pressure dynamic test system and acoustic emission technology, through uniaxial compression tests with different dynamic load disturbance frequencies, the relationship between fracture characteristics and acoustic emission c
Externí odkaz:
https://doaj.org/article/92ec007f362842369e81f3250fb087d4