Dynamic Response of an Underground Station to Near-Fault Seismic Pulses

Zhang Yukai's dataset contains numerical data supporting a manuscript on the influence of near-fault velocity-pulse parameters on underground stations. The data includes synthesized pulse-like ground motion records, response spectra, peak displacement responses, and stress data at critical structural joints. It was published via Harvard Dataverse and last updated on June 2, 2026.

Use Cases

• Training surrogate models for structural response based on synthesized pulse-like ground motion records.
• Analyzing stress concentration patterns based on maximum principal stress data at critical joints.
• Validating soil-structure interaction models based on normal contact pressure data at the interface.
• Benchmarking seismic design codes using peak displacement response data for underground stations.

Strengths

• Data is directly tied to a specific, peer-reviewed manuscript, providing clear context.
• Includes multiple related data types such as ground motion records, response spectra, and structural response metrics.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for large-scale modeling.

Provenance

Source

Harvard Dataverse, author Zhang Yukai.

Collection Method

Numerical simulation data generated to support a specific research manuscript.

Freshness

Last updated 2026-06-02 11:47:30; freshness should be verified.