পদ্ধতির তুলনা করুন
নির্বাচিত পদ্ধতিগুলো পাশাপাশি পর্যালোচনা করুন; যে সারিগুলোয় পার্থক্য আছে সেগুলো চিহ্নিত করা হয়।
| মৃত্তিকা-কাঠামো মিথস্ক্রিয়া× | Incremental Dynamic Analysis× | |
|---|---|---|
| ক্ষেত্র | পুরকৌশল | পুরকৌশল |
| পরিবার | Process / pipeline | Process / pipeline |
| উদ্ভবের বছর≠ | 1974 | 2002 |
| প্রবর্তক≠ | Artur S. Veletsos | Dimitrios Vamvatsikos and C. Allin Cornell |
| ধরন≠ | Dynamic analysis of coupled soil-foundation-structure systems | Intensity-based dynamic analysis for fragility assessment |
| মৌলিক উৎস≠ | Veletsos, A. S., & Meek, J. W. (1974). Dynamic behaviour of building-foundation systems. Earthquake Engineering & Structural Dynamics, 3(2), 121-138. DOI ↗ | Vamvatsikos, D., & Cornell, C. A. (2002). Incremental dynamic analysis of seismic performance of structures. Earthquake Engineering & Structural Dynamics, 31(3), 491-514. DOI ↗ |
| অপর নাম | SSI analysis, Foundation compliance, Dynamic foundation analysis | IDA, Intensity-based analysis, Fragility curve development |
| সম্পর্কিত≠ | 4 | 3 |
| সারসংক্ষেপ≠ | Soil-structure interaction (SSI) analysis accounts for the dynamic coupling between a structure and its supporting foundation soil, recognizing that the soil is not infinitely rigid. Formalized by Veletsos in 1974, this approach reveals how foundation compliance, radiation damping, and kinematic effects modify the structure's seismic response compared to fixed-base assumptions. | Incremental dynamic analysis (IDA) is a method that runs time-history analyses on a structure with a single ground motion record, progressively increasing the intensity until the structure reaches a specified performance level or collapses. Introduced by Vamvatsikos and Cornell in 2002, this approach efficiently generates fragility curves relating earthquake intensity to structural damage and collapse probability. |
| ScholarGateডেটাসেট ↗ |
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