Results 61 to 70 of about 102,598 (209)

Assessing statistical reasoning in descriptive statistics: a qualitative meta-analysis [PDF]

, 2016
To date, there are abundant studies on statistical reasoning in descriptive statistics and inferential statistics. Nevertheless, the types of statistical reasoning assessments used in those studies are different from each other.
Ismail, Zaleha, Shiau, Wei Chan, Sumintono, Bambang   +2 more
core   +1 more source

Use of Composite Materials in RC Shear Wall

International Journal of Recent Technology and Engineering (IJRTE), 2020
Shear wall is the structural component provided in midrise and tall buildings to resist earthquake and wind forces. These walls are continuous from foundation to top of buildings. Many times the wall around lift and staircase shaft of a building is designed as a shear wall.
Sanjivan Mahadik*, Pravin Gunaware, S.R. Bhagat   +2 more
openaire   +1 more source

Heat transport by turbulent Rayleigh-B\'enard convection for $\Pra\ \simeq 0.8$ and $3\times 10^{12} \alt \Ra\ \alt 10^{15}$: Aspect ratio $\Gamma = 0.50$

, 2012
We report experimental results for heat-transport measurements, in the form of the Nusselt number \Nu, by turbulent Rayleigh-B\'enard convection in a cylindrical sample of aspect ratio $\Gamma \equiv D/L = 0.50$ ($D = 1.12$ m is the diameter and $L = 2 ...
Ahlers G, Ahlers G, Ahlers G, Boussinesq J, Brown E, Denis Funfschilling, Eberhard Bodenschatz, Gauthier F, Gauthier F, Guenter Ahlers, He X, Landau L D, Niemela, Niemela J, Prandtl L, Roche P-E, von Kármán T, Weiss S, Wu X Z, Xiaozhou He   +19 more
core   +3 more sources

Experimentally validated numerical investigation on the behavior of composite shear walls subjected to cyclic loading

Engineering Science and Technology, an International Journal
Due to design considerations, reinforced concrete (RC) shear walls, with narrow cross-sections containing excessive steel reinforcing bars, are commonly used in tall buildings for seismic resistance to produce functional floor plans.
M. Hasim Kisa, S. Bahadir Yuksel, Ramazan Özmen   +2 more
doaj   +1 more source

Experimental Research on Antiseismic Performance of High-Strength Concrete High-Shear Walls with Built-In Steel Plates

Advances in Civil Engineering, 2019
To study the antiseismic performance of the high-strength concrete composite shear wall with built-in steel plates, an experiment on a high-strength concrete composite shear wall with four built-in steel plates (SPRCW-1∼4) was set up.
Yu Yu, Min Gan, Yan Zhang, Liren Li, Huakun Zhang   +4 more
doaj   +1 more source

Analyses of Shear-Wall Panels With a Composite Plasticity Model

, 1994
A constitutive model for concrete is presented which is formulated within the framework of incremental plasticity. The major improvement of the model is the stable and accurate algorithm which can be derived. for tension, compression as well as tension-compression regimes.
Feenstra, P.H., Borst, de, R., Rots, J.G.   +2 more
openaire   +3 more sources

Low Friction Flows of Liquids at Nanopatterned Interfaces

, 2003
With the recent important development of microfluidic systems, miniaturization of flow devices has become a real challenge. Microchannels, however, are characterized by a large surface to volume ratio, so that surface properties strongly affect flow ...
C Cottin-Bizonne, Cécile Cottin-Bizonne, D Quéré, DC Tretheway, DCY Chan, E Schnell, Elisabeth Charlaix, J Baudry, J-L Barrat, J-L Barrat, J-M Georges, Jean-Louis Barrat, JWG Tyrell, K Watanabe, LM Hocking, Lydéric Bocquet, NV Churaev, OL Vinogradova, PA Thompson, PG de Gennes, R Pit, S Richardson, VSJ Craig, YX Zhu   +23 more
core   +2 more sources

Immediate versus water-storage performance of Class V flowable composite restoratives [PDF]

, 2006
Objectives The aims of this investigation were to clarify the effects of 24 h water-storage and finishing time on mechanical properties and marginal adaptation to a Class V cavity of eight modern flowable resin-composites.
Hatanaka, Kenji, Irie, Masao, Suzuki, Kazuomi, Watts, David C.   +3 more
core   +1 more source

Seismic performance of CFST superimposed shear walls with different shear connections

Case Studies in Construction Materials
The synergistic integration of concrete-filled steel tube (CFST) columns and composite shear walls addresses the strategic requirements of the modern construction industry’s shift toward building industrialization and intelligent construction. This paper
Mengqi Gao, Chunliang Zhang, Hetao Hou, Chenyu Lv, Pengying Wang, Jichao Zhang   +5 more
doaj   +1 more source

Experimental study on the seismic performance of short shear walls comprising cold-formed steel and high-strength reinforced concrete with concealed bracing

Reviews on Advanced Materials Science, 2023
This study investigates the seismic performance of a composite structure comprising cold-formed steel and high-strength concrete. Four short shear walls composed of cold-formed steel and high-strength concrete, namely, one specimen without diagonal ...
Gan Min, Yu Yu, Wan Zhonghai
doaj   +1 more source