Nuclear Power Industry
MATRiSeb provides a broad range of services for the nuclear industry, including seismic design and evaluation of structures, systems, and components. MATRiSeb’s experience in the nuclear power industry includes:
Site Characteristics
- Seismic Probabilistic Risk Assessment
- Determination of seismic site parameters
- Environmental impact assessment
Design of Structures, Components, Equipment, and Systems
- Analysis and design of steel and reinforced concrete structures for seismic, wind, tornado, impact and blast
- Seismic Criteria Development
- Soil-Structure Interaction (SSI) analysis using SASSI software
- In-structure response spectrum generation
- Shock and vibration loads on equipment
- Equipment qualification, stress analysis, supports, anchorage
- Analysis and design of blast hardened structures, blast analysis using nonlinear methods
- Modal/Vibration in-situ testing, monitoring, analysis, diagnosis
- ASME pipe stress analysis, support analysis, vibration control
- SQUG-GIP plant walkdowns and equipment qualifications
- Design modifications, procedures and specifications
- Seismic Fragility Evaluation
Related Topics
- Soil-Structure Interaction Analysis
- Seismic Probabilistic Risk Assessment (SPRA)
- Seismic Walkdown
- Combined Operating License Application (COLA)
Publications
- Harmonic Response Analysis for FEM with Soil-Structure Interaction
- Determination of High Frequency Cut-off Limits for Qualification of ABWR Equipment
- Seismic Response Evalulation of the NPP Structures after Flood Event: A Case Study
- Seismic Fragility of A Buried Auxiliary Cooling Water System Pipeline for Liquefaction-Induced Soil Settlement
- Seismic Soil-Structure Interaction Effects on Design of Curved Sliders for Base Isolation and Recentering Capability of Rectangular Shearwall Structures