A review of the controllers for structural control

G Kumar, R Kumar, A Kumar - Archives of Computational Methods in …, 2023 - Springer
A review of structural control focused on controllers is presented here. Several essential
considerations must be addressed while designing a controller for the semi-active control …

Feasibility analyses of negative-stiffness dampers for seismic performance enhancement of a base-isolated liquid storage tank

HP Zhu, ZA Tang, H Luo - Soil Dynamics and Earthquake Engineering, 2023 - Elsevier
Base-isolation systems are widely used to reduce the hydrodynamic base shear and
overturning moment of liquid storage tanks with increased isolator displacements and liquid …

A review on the modelling techniques of liquid storage tanks considering fluid–structure–soil interaction effects with a focus on the mitigation of seismic effects through …

M Chaithra, A Krishnamoorthy, AR Avinash - Sustainability, 2023 - mdpi.com
Globally, tanks play a major part in the provision of access to clean drinking water to the
human population. Beyond aiding in the supply of fresh water, tanks are also essential for …

Shaking table tests of a full-scale base-isolated flat-bottom steel silo equipped with curved surface slider bearings

M Furinghetti, S Mansour, M Marra, S Silvestri… - Soil Dynamics and …, 2024 - Elsevier
This paper presents a series of shaking table tests on a full-scale flat-bottom steel silo filled
with soft wheat, under isolated-base conditions. The tested specimen is a 3.64 m-diameter …

Negative stiffness and inerter-based dampers: novel seismic response control approach for base isolated liquid storage tanks

NU Islam, RS Jangid - Structures, 2024 - Elsevier
Liquid storage tanks (LSTs) have become indispensable to civil engineering infrastructure.
LSTs are used not only for storing harmless fluids but also explosive, toxic, and hazardous …

Seismic performance and control of elevated liquid storage tanks with negative stiffness and inerter-based dampers

N Ul Islam, RS Jangid - Practice Periodical on Structural Design and …, 2023 - ascelibrary.org
This study presents the application of a novel negative stiffness and inerter damper (NSID)
for structural response control of reinforced concrete (RC) elevated liquid storage tanks …

Seismic response of elevated RC tanks equipped with the seesaw system

P Katsimpini, G Papagiannopoulos… - Soil Dynamics and …, 2023 - Elsevier
This paper investigates the effectiveness of the seesaw system when applied to elevated
tanks in order to mitigate their seismic response to strong seismic motions. In particular, non …

Experimental and numerical investigation for seismic performance of a large-scale LNG storage tank structure model

Z Chen, Z Xu, L Teng, J Fu, T Xu, Z Zhao - Applied Sciences, 2022 - mdpi.com
As special equipment for storing energy, the safety performance of liquified natural gas
(LNG) storage tanks under earthquake action is extremely important. To study the dynamic …

Systematic quantification of modeling uncertainties in tank–foundation coupled systems

MA Hariri-Ardebili, M Noorbakhsh-Saleh, S Sattar - Engineering Structures, 2024 - Elsevier
Traditionally, uncertainty quantification in the context of liquid storage tanks has primarily
focused on ground motion record-to-record variability, along with partial consideration of …

Multi-objective optimization of base-isolated tanks with supplemental linear viscous dampers

A Tsipianitis, Y Tsompanakis - Infrastructures, 2022 - mdpi.com
Base isolation of liquid storage tanks has proven to be an efficient seismic protection
measure, leading to a drastic reduction of a superstructure's distress. However, many such …