搜索结果: 1-15 共查到“理学 surface wave”相关记录25条 . 查询时间(0.062 秒)
Databases of surface wave dispersion
seismic tomography upper mantle lateral resolution azimuthal anisotropy
2015/9/10
Observations of seismic surface waves provide the most important constraint on the elastic properties of the Earths
lithosphere and upper mantle. Two databases of fundamental mode surface wave disper...
A new small wave rider called Surpact was developed for air-sea investigations. It was designed to attach to a drifter or a mooring and to float upon the surface waves in order to measure sea state an...
Crustal velocity structure of the Deccan Volcanic Province, Indian Peninsula, from observed surface wave dispersion
Deccan Volcanic Province Surface waves Crustal structure
2015/8/18
Through inversion of fundamental mode group velocities of Love and Rayleigh waves, we study the crustal and subcrustal structure across the central Deccan Volcanic Province (DVP), which is one of the ...
The crust and uppermost mantle structure of Southern Peru from ambient noise and earthquake surface wave analysis
Central Andes flat subduction surface wave tomography
2014/4/10
Southern Peru is located in the northern Central Andes, which is the highest plateau along an active subduction zone. In this region, the Nazca slab changes from normal to flat subduction, with the as...
On the cascade mechanism of short surface wave modulation
cascade mechanism short surface wave modulation
2009/11/12
Modulation of short surface ripples by long surface or internal waves by a cascade mechanism is considered. At the first stage, the orbital velocity of the long wave (LW) adiabatically modulates an in...
Surface Wave Dispersion for some Eurasian Paths.I.Rayleigh Waves from Kamchatka and Japan to Finland
Surface Wave Eurasian Paths Kamchatka Japan Finland
2009/6/19
Surface Wave Dispersion for some Eurasian Paths.I.Rayleigh Waves from Kamchatka and Japan to Finland.
Surface Wave Dispersion for some Eurasian Paths. II. Love Waves
Surface Dispersion Eurasian Paths
2009/6/19
Surface Wave Dispersion for some Eurasian Paths. II. Love Waves.
A Procedure for Determination of the Surface Wave Group Velocity
Procedure Determination Surface Wave Group Velocity
2009/6/18
A Procedure for Determination of the Surface Wave Group Velocity.
Estimates of the Inaccuracy of Surface-Wave Magnitude due to Errors of Seismogram Evaluation
Seismogram Inaccuracy Surface-Wave Magnitude
2009/6/15
Estimates of the Inaccuracy of Surface-Wave Magnitude due to Errors of Seismogram Evaluation.
Surface-Wave Instabilities in a Plasma Rotating with Step-like Frequency Profile
Magnetorotational instability Plasma rotational instability
2010/7/5
An approach for the theory of nonlocal magnetorotational and convective instabilities in a rotating plasma is developed, on the basis of the surface wave concept, which allows the derivation of useful...
Effectiveness of multi-mode surface wave inversion in shallow engineering site investigations
surface wave higher mode sensitivity phase velocity inversion multi-mode Vs structure
2009/3/5
Inversion of multi-mode surface-wave phase velocity for shallow engineering site investigation has received much attention in recent years. A sensitivity analysis and inversion of both synthetic and f...
Fast calculation of the Jacobian of surface wave phase velocity
least-squares inversion Haskell method Jacobian
2009/3/5
Partial derivatives of surface wave phase velocity with respect to layer parameters, such as P-wave velocity and S-wave velocity, are the Jacobians of the linearlized least-squares scheme for the inve...
The Numerical Modeling of Surface Wave Propagation in the Surf Zone
Surface Wave Propagation Surf Zone
2009/2/18
A numerical model is used to simulate the shoreward propagation of a train of periodic borelike surface disturbances in the surf zone over a sloping beach. Turbulence production is included both in th...
The reflection of water surface waves by long undersea ridges and valleys is studied on the basis of linear longwave theory and of refraction theory. If L is the wavelength and h the local water depth...
The Surface Wave Environment In the GATE B/C Scale—Phase III
Surface Wave Environment GATE B/C Scale—Phase III
2009/2/10
The surface wave environment in the GATE B/C scale is described from wave measurements made from buoys and aircraft during Phase III (September 1974). Particular emphasis is given to the wave measurem...