Details: seismic refraction and reflection equipment:24 channelssampling points:1024, 2048, 4096, 8192, 16384, 27000continuous monitoring for earth vibration measurementsampling rate: up to 125µs4ms~200ms and multi-notch options for earth vibration measurementa / d converter: 24-bitsignal stack enhancement: 32-bitdynamic range: 144dbinput impedance: 2mega ohmpre-amplifier gain: 52db or moreband-pass width: 0.1hz~4000hzdata format: seg-2software:windows version software for data acquisition with unlimited user options.refraction analysis software:it should allow reliable imaging of subsurface velocity with modelling of propagation ofseismic first break energy. import the seismic data and update the 2d profile geometry. pickor import first breaks. run the smooth inversion method to objectively image velocitystructure even with strong topography and strong lateral velocity variation. no assignment oftraces to refractors required. flexible smoothing options.should use layer-based plus-minus, wavefr
Sector: Higher Education