epicenter epifocus seismic vertical 震中汉英翻译 epicenter <地>震中,中心,集中点; epifocus 震中; seismic vertical 震中; epicentre 震源,震中,震源地; epicentrum 震中,震源地;词组短语 震中对点 {地质} antiepicentre; anticentre of earthquake 震中对趾点 anticenter 震中分布 epicenter distribution 震中距 ...
They were located at deeper levels (<10 km) with epicenters distributed all around Deception Island, at distances up to 30 km. Additionally, distal (~35 km) VT seismicity was reported SE of Livingston Island months before the 2015 series onset, and the seismicity at Deception Island remained...
The invention discloses a phase controlled epicenter system, which uses a primary control unit to control at least one controllable epicenter substations. The primary control unit realizes human-computer interaction with liquid crystal screen, keyboard, realizes access through E2PROM, and realizes the ...
earthquake, the more precise term “hypocenter” will be used herein. An epicenter is a point on the earth's surface directly above the hypocenter. BUILDING—Buildings are structures that are typically suitable for human entry and/or occupancy. Within this realm, buildings may be small or large...
Existing seismic retrofitting methods that focus on increasing strength mainly include methods for adding infill shear walls inside the frame; methods for installing K-shape or X-shape steel braces in the frame; methods for inserting steel plate panel walls into the frame; and internal connection me...
Intermediate- and deep-focus earthquakes, usually defined as earthquakes at depths of 70–300 km and 300–680 km, respectively, occur exclusively at convergent plate boundaries within subducting lithosphere. Figure 9 shows the global depth distribution of intermediate- and deep-focus earthquakes. In ...
Tapponnier, 1975; Vergnolle, et al., 2007; Banerjee et al., 2008), most of which focus on the kinematics and dynamics of the defor- mation fields, particularly the competing models of block move- ments and continuum medium deformation, and the eastward motion of central and eastern Tibet....
However, accurate evaluation under the seismic conditions of using various geogrid earth-retaining walls and their role in the lateral earth moment has not been the focus of numerical modeling and shaking table experiments. The current study used a series of physical experiments and numerical modeling...
Seismologists and geoscientists reach a consensus on the probabilities of potential sources of earthquakes in the region around the plant, and they define the seismic source terms, the possible epicenters, and associated seismic magnitudes. • The geoscientists then develop the attenuation functions tha...
The seismic velocity, viscosity, electrical resistivity and other physical parameters change with the depths across the boundary. The LAB has become a focus of seismology studies for its significance in understanding the plate motions, the mantle convection and the lithospheric evolution processes. ...