Refine
Year of publication
Document Type
- Conference Proceeding (95)
- Article (31)
- Part of a Book (7)
- Book (3)
- Report (1)
- Talk (1)
Language
- English (138) (remove)
Keywords
- Earthquake (5)
- Seismic design (4)
- Out-of-plane load (3)
- Seismic loading (3)
- earthquakes (3)
- Adjacent buildings (2)
- Historical centres (2)
- INODIS (2)
- Masonry infill (2)
- Shake table test (2)
- Stone masonry (2)
- Tanks (2)
- industrial facilities (2)
- installations (2)
- piping (2)
- seismic design (2)
- seismic loading (2)
- Artificial intelligence (1)
- Behaviour factor q (1)
- Blind prediction competition (1)
- Capacity Curve (1)
- Cardiovascular MRI (1)
- Civil engineering (1)
- Components (1)
- Decoupling (1)
- Design examples (1)
- EN 1998-4 (1)
- ESHM20, industrial facilities (1)
- Earthquake Engineering (1)
- Emilia-Romagna earthquake (1)
- Empirical consequence curves (1)
- Empirical fragility functions (1)
- Eurocode 8 (1)
- Frame structure (1)
- Genetic algorithm (1)
- Gust wind response (1)
- INSYSME (1)
- In- plane damage (1)
- In-plane (1)
- In-plane load (1)
- In-plane performance, isolation (1)
- Industrial facilities (1)
- Industrial units (1)
- Infill wall design (1)
- Interaction (1)
- Isolation (1)
- Left ventriular function (1)
- Linear elastic analysis (1)
- MR-stethoscope (1)
- Magnetic field strength (1)
- Magnetic resonance imaging (MRI) (1)
- Masonry partition walls (1)
- Masonry structures (1)
- Modern constructions (1)
- Monte Carlo Tree Search (1)
- Multi-storey (1)
- Neo-Deterministic (1)
- Numerical modelling (1)
- Out-of-plane (1)
- Out-of-plane capacity (1)
- Out-of-plane failure (1)
- Out-of-plane strength (1)
- PBEE (1)
- Piping (1)
- Precast buildings (1)
- Pushover analysis (1)
- RC frames (1)
- Reinforced concrete frame (1)
- Response spectrum (1)
- Seismic (1)
- Seismic Hazard (1)
- Silos (1)
- Slab deflection (1)
- Spectral analysis (1)
- Structural design (1)
- Structural health monitoring (1)
- Tank (1)
- Unreinforced masonry buildings (1)
- Unreinforced masonry walls (1)
- Vulnerability Curves (1)
- Wind turbulence (1)
- Window opening (1)
- behaviour factor q (1)
- body limbs (1)
- cardiac gating (1)
- cardiovascular MR imaging (1)
- churches (1)
- connection detail (1)
- deserts (1)
- early warning and response system (1)
- earthquake (1)
- earthquake engineering (1)
- elastomeric bearing (1)
- electrocardiogram (1)
- equivalent stiffness (1)
- finite element method (1)
- fluid structure interaction (1)
- fragility curves (1)
- friction pendulum bearing (1)
- granular silo (1)
- high field MR imaging (1)
- hypoplasticity (1)
- impulsive effects (1)
- in-plane (1)
- in-plane and out-of-plane failure (1)
- integration SHM in BIM (1)
- interconnected sensor systems (1)
- linear elastic analysis; (1)
- liquid storage tank (1)
- liquid-storage tank (1)
- liquid-structure interaction (1)
- lizards (1)
- macro-element (1)
- magnetic resonance imaging (1)
- masonry structures (1)
- modern constructions (1)
- nonlinear transient analyses (1)
- out-of-plane (1)
- phonocardiogram (1)
- safety control (1)
- seismic hazard (1)
- seismic isolation (1)
- seismic response (1)
- seismic risk (1)
- seismic structural damage detection via SHM (1)
- seismic vulnerability (1)
- simplified approach (1)
- structure-soil-structure interaction (1)
- swimming (1)
- truss (1)
- unreinforced masonry buildings (1)
- vault (1)
- vocal fold oscillation (1)
Institute
New coupled finite-infinite element approach for wave propagation simulation of unbounded soil media
(2014)
A refined substructure technique in the frequency domain is developed, which permits consideration of the interaction effects among adjacent containers through the supporting deformable soil medium. The tank-liquid systems are represented by means of mechanical models, whereas discrete springs and dashpots stand for the soil beneath the foundations. The proposed model is employed to assess the responses of adjacent circular, cylindrical tanks for harmonic and seismic excitations over wide range of tank proportions and soil conditions. The influence of the number, spatial arrangement of the containers and their distance on the overall system's behavior is addressed. The results indicate that the cross-interaction effects can substantially alter the impulsive components of response of each individual element in a tank farm. The degree of this impact is primarily controlled by the tank proportions and the proximity of the predominant natural frequencies of the shell-liquid-soil systems and the input seismic motion. The group effects should be not a priori disregarded, unless the tanks are founded on shallow soil deposit overlying very stiff material or bedrock.
Because of its minor environmental impact, electricity generation using wind power is getting remarkable. The further growth of the wind industry depends on technological solutions to the challenges in production and construction of the turbines. Wind turbine tower vibrations, which limit power generation efficiency and cause fatigue problems with high maintenance costs, count as one of the main structural difficulties in the wind energy sector. To mitigate tower vibrations auxiliary measures are necessary. The effectiveness of tuned mass damper is verified by means of a numeric study on a 5 MW onshore reference wind turbine. Hereby, also seismic-induced vibrations and soil–structure interaction are considered. Acquired results show that tuned mass damper can effectively reduce resonant tower vibrations and improve the fatigue life of wind turbines. This chapter is also concerned with tuned liquid column damper and a semiactive application of it. Due to its geometric versatility and low prime costs, tuned liquid column dampers are a good alternative to other damping measures, in particular for slender structures like wind turbines.
Evaluation of fragility curves for a three-storey-reinforced-concrete mock-up of SMART 2013 project
(2016)
Textile reinforced concrete. Part I: Process model for collaborative research and development
(2003)
A concept for the analysis and optimal design of reinforced concrete structures is described. It is based on a nonlinear optimization algorithm and a finite element program for linear and nonlinear analysis of structures. With the aim of minimal cost design a two stage optimization using efficient gradient algorithm is developed. The optimization problems on global (structural) and local (crosssectional) level are formulated. A parallelization concept for solving the two stage optimization problem in minimal time is presented. Examples are included to illustrate the practical use and the effectively of the parallelization in the area of engineering design.