Reducing the Shear Stress in the Footing Bottom of Concrete and Masonry Structures

Janulíková, Martina; Stará, Marie

doi:10.1016/j.proeng.2013.09.044

Cited by 15 publications

(11 citation statements)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…An air conditioned room was constructed due to the impact of the influence of ambient temperature and tests were carried out in this room. More information on these tests can be found in [2,3,4,5,6,7,8].…”

Section: International Conference Of Electrical Automation and Mechamentioning

confidence: 99%

See 1 more Smart Citation

The First Knowledge of Electronic Heating of Sliding Joint

Janulíková¹,

Mynarcik²

2015

Proceedings of the 2015 International Conference on Electrical, Automation and Mechanical Engineering

View full text Add to dashboard Cite

Abstract-Sliding joints are very often used to reduce shear stress in foundations if this shear stress arises. This paper explains and demonstrates reasons for application of sliding joint in to foundation structures and its basic function. The laboratory tests of modern sliding joint are introduced too. At the long term experiments it was verified that the ambient temperature has a heavy effect of sliding joint behavior. For this reason the new experiments will be deal with electronic temperature control direct in the sliding joint.

show abstract

Section: International Conference Of Electrical Automation and Mechamentioning

confidence: 99%

“…At first modern asphalt belt was tested at the common laboratory temperature [1]. In the second step modern materials at the controlled ambient temperature were tested [2,3,4,5,6,7,8]. In the third step are conducted experimental tests with sliding joint which is directly heated using electronic heating.…”

Section: Introductionmentioning

confidence: 99%

The First Knowledge of Electronic Heating of Sliding Joint

Janulíková¹,

Mynarcik²

2015

Proceedings of the 2015 International Conference on Electrical, Automation and Mechanical Engineering

View full text Add to dashboard Cite

show abstract

“…Experimental measurements of subsoil-structure interaction are carried out throughout the world (Aboutalebi et al, 2014;Alani and Aboutalebi, 2012;Huang et al, 2013) and also in the Czech Republic and Slovakia. Methology, results and conclusions of the performed loading tests performed out at the Faculty of Civil Engineering, VŠB-TU Ostrava are described in Buchta and Mynarcik, 2014;Janulikova and Stara, 2013). Inadequate theoretical basics and an absence of appropriate calculation software also prevent the determination of an unambiguous solution of subsoil-structure interaction.…”

Section: Introductionmentioning

confidence: 99%

Experimental measurements of subsoil–structure interaction and 3D numerical models

Labudková

Čajka

2016

Perspectives in Science

View full text Add to dashboard Cite

Use of combination of experimental measurements, tests in situ and numerical modelling is optimal approach to obtain reliable results of subsoil-structure interaction. Input data for numerical analyses were obtained by experimental loading tests of three different types of concrete slabs. Loading was performed out using experimental equipment. The unique experimental equipment was constructed in the area of Faculty of Civil Engineering, VŠB-TU Ostrava. Analyses of interaction of reinforced concrete slabs with subsoil were solved by application of inhomogeneous half-space. The main focus was to verify the aptness of application of inhomogeneous half-space in relation to the slab deformations in comparison of different types of reinforcements of concrete slab.

show abstract

“…Use of combination of experimental measurements, laboratory tests or tests in-situ, and numerical modelling is optimal approach to obtain reliable results. Such experimental measurements are carried out throughout the world [1,2,13] and also in the Czech Republic [3,4,7,9]. The construction of the test equipment was conducted in the Faculty of Civil Engineering, VŠB-TU Ostrava [15].…”

Section: Introductionmentioning

confidence: 99%

“…This equipment allows performing the experimental measurements of strain, stress monitoring and determination of stress-strain relations. Process, results and conclusions of the performed loading tests are described in [3,4,7,9]. Theoretical basics and current state of the research of this issue still hinder to unambiguous solution of subsoil-structure interaction.…”

Section: Introductionmentioning

confidence: 99%

Numerical Modeling of the Subsoil-Structure Interaction

Vaskova

Čajka

2016

KEM

View full text Add to dashboard Cite

Numerical interaction model of reinforced concrete slab and subsoil was created in ANSYS. Input data for numerical analysis were obtained during experimental loading test of reinforced concrete slab. Loading test was performed using unique experimental equipment constructed in the area of Faculty of Civil Engineering, VŠB-TU Ostrava. Analysis of interaction of reinforced concrete slab with subsoil was solved with application of inhomogeneous half-space. Application of inhomogeneous half-space allows better capture the subsoil behaviour and its increasing modulus of deformability with increasing depth of subsoil model. Homogeneous half-space this takes no account. Reinforced concrete slab was cracked during an experiment. The effect of cracks was also taken into account in the numerical model of reinforced concrete slab using derived modulus of elasticity of cracked concrete. Values calculated by all types of interaction models were compared with values measured during the loading test of reinforced concrete slab.

show abstract

Reducing the Shear Stress in the Footing Bottom of Concrete and Masonry Structures

Cited by 15 publications

References 4 publications

The First Knowledge of Electronic Heating of Sliding Joint

The First Knowledge of Electronic Heating of Sliding Joint

Experimental measurements of subsoil–structure interaction and 3D numerical models

Numerical Modeling of the Subsoil-Structure Interaction

Contact Info

Product

Resources

About