Seismic Data - Soil and Groundwater Information

Articles & Whitepapers

Determination of the damping ratio by multi-channel spectral analysis of seismic downhole data

Soil dynamic parameters such as the damping ratio are of major interest in earthquake engineering. We’ve currently published a publication which comes back to a relationship between attenuation and velocity dispersion of body waves which replaces the measurement of the amplitude characteristics of seismic signals by a frequency dependent velocity function. The implementation of this method ...

What does the future of Kilauea Hold?

Ever since Hawaii’s Kilauea stopped erupting in August 2018, ceasing activity for the first time in 35 years, scientists have been wondering about the volcano’s future. Ever since ...

Seismic Market Will Grow USD 2 Billion by 2026

According to the report, The global Seismic Survey market in 2019 was approximately USD 1.5 billion. The market is expected to grow at a CAGR of 4% and is anticipated to reach around USD 2 billion by 2026. Increasing demand for oil and gas is ...

Showcase

Landstreamer

The Landstreamer LS-24 is used to record P-, S- or surface waves. The landstreamer is suitable for MASW or reflection seismic applications, especially on paved ground. It consists of several horizontally or vertically oriented sensors mounted on sledges which are attached to a robust belt. The belt can be hooked to a vehicle and moved along the profile. A landstreamer is used to collect a large ...