A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
How underwater seismics aided Thailand tin exploration
Seismic Profiler Sparker is marine sonic reflection instrument; horizons are detected by hydrophone; it is used to study shallow sub-bottom structures (to 1200 ft); peak acoustic energy is between 250 and 600 cps; to investigate deeper structures (to 14,000 ft) Gas Exploder is used; results of survey; maximum depths of channeling within area aided mining engineers to determine feasible and economical schemes of extensive dredging operations; tin occurs offshore as alluvial concentrations. (See also Tin Sept 1962 p 254-6)
How underwater seismics aided Thailand tin exploration
Seismic Profiler Sparker is marine sonic reflection instrument; horizons are detected by hydrophone; it is used to study shallow sub-bottom structures (to 1200 ft); peak acoustic energy is between 250 and 600 cps; to investigate deeper structures (to 14,000 ft) Gas Exploder is used; results of survey; maximum depths of channeling within area aided mining engineers to determine feasible and economical schemes of extensive dredging operations; tin occurs offshore as alluvial concentrations. (See also Tin Sept 1962 p 254-6)
How underwater seismics aided Thailand tin exploration
Eng Min J
1962
Article (Journal)
English
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How underwater seismics aided Thailand tin exploration
Engineering Index Backfile | 1962
3D Underground Seismics for exploration in salt mines
| DataCite | 2024
Online Contents | 1998
| Elsevier | 1986