搜索结果: 1-15 共查到“空间物理学 Study”相关记录21条 . 查询时间(0.404 秒)
COMPENSATION OF THE IONOSPHERIC EFFECTS ON SAR INTERFEROGRAM BASED ON RANGE SPLIT-SPECTRUM AND AZIMUTH OFFSET METHODS – A CASE STUDY OF YUSHU EARTHQUAKE
InSAR Ionospheric effects Range split-spectrum Azimuth offset Ionosphere correction Yushu earthquake
2018/5/14
InSAR technique can measure the surface deformation with the accuracy of centimeter-level or even millimeter and therefore has been widely used in the deformation monitoring associated with earthquake...
THE STUDY ON THE DURABILITY OF SUBMERGED STRUCTURE DISPLACEMENT DUE TO CONCRETE FAILURE
Durability Submerged Structure Displacement Concrete Failure
2016/10/14
Concrete structures that exposed to marine environments are subjected to multiple deterioration mechanisms. An overview of the existing technology for submerged concrete, pressure resistant, concrete ...
CADASTRAL POSITIONING ACCURACY IMPROVEMENT: A CASE STUDY IN MALAYSIA
Positional Accuracy Improvement Legacy Dataset Cadastral Modernization
2016/10/14
Cadastral map is a parcel-based information which is specifically designed to define the limitation of boundaries. In Malaysia, the cadastral map is under authority of the Department of Surveying and ...
DEVELOPMENT OF A TIME-DEPENDENT 3-PARAMETER HELMERT DATUM TRANSFORMATION MODEL: A CASE STUDY FOR MALAYSIA
GNSS GDM2000 Tectonic Motion Helmert Datum Transformation
2016/10/14
This paper aims to develop a time-dependent 3-parameter Helmert datum transformation model for Malaysia as a proposed solution to the current non-geocentric issue of the Geocentric Datum of Malaysia 2...
A STUDY ABOUT TERRESTRIAL LASER SCANNING FOR RECONSTRUCTION OF PRECAST CONCRETE TO SUPPORT QLASSIC ASSESSMENT
Terrestrial Laser Scanning QLASSIC Accuracy 3D Modelling
2016/10/14
Nowadays, terrestrial laser scanning shows the potential to improve construction productivity by measuring the objects changes using real-time applications. This paper presents the process of implemen...
Multiple parameters anomalies for verifying the geosystem spheres coupling effect: a case study of the 2010 Ms7.1 Yushu earthquake in China
Multi-parameters Geosystem spheres coupling effect Power spectrum density
2015/8/18
In the research of earthquake anomaly recognition, the coupling effect of multiple geosystem spheres can be expected to reasonably interpretating the correlation between various anomalous signals befo...
A numerical study of the windstorm Klaus: sensitivity to sea surface temperature
Cyclone Windstorm
2015/8/18
This article investigates the role of sea surface temperature (SST) as well as the effects of evaporation and moisture convergence on the evolution of cyclone Klaus, which occurred on January 23 and 2...
On the advection of tracer by eddies on the beta-plane:A numerical study
advection of tracer eddies on the beta-plane
2009/11/13
The evolution of tracer "injected" into an equivalent barotropic eddy on the beta-plane is examined numerically. The eddy is governed by the standard quasigeostrophic equation, and the concentration o...
A study of magnetic fluctuations and their anomalous scaling in the solar wind:the Ulysses fast-latitude scan
magnetic fluctuations anomalous scaling solar wind Ulysses fast-latitude scan
2009/11/12
The solar wind is a highly turbulent and intermittent medium at frequencies between 10-4 and 10-1 Hz. Power spectra are used to look at fluctuations in the components of the magnetic field at high fre...
Anisotropic scaling features and complexity in magnetospheric-cusp:a case study
Anisotropic scaling features complexity magnetospheric-cusp
2009/11/11
Magnetospheric cusps are high-latitude regions characterized by a highly turbulent plasma, playing a special role in the solar wind-magnetosphere interaction. Here, using POLAR satellite magnetic fiel...
Experimental study of nonlinear interaction of plasma flow with charged thin current sheets:2.Hall dynamics,mass and momentum transfer
nonlinear interaction plasma flow thin current sheets Hall dynamics mass and momentum transfer
2009/11/9
Proceeding with the analysis of Amata et al. (2005), we suggest that the general feature for the local transport at a thin magnetopause (MP) consists of the penetration of ions from the magnetosheath ...
Experimental study of nonlinear interaction of plasma flow with charged thin current sheets:1.Boundary structure and motion
nonlinear interaction plasma flow thin current sheets Boundary structure
2009/11/9
We study plasma transport at a thin magnetopause (MP), described hereafter as a thin current sheet (TCS), observed by Cluster at the southern cusp on 13 February 2001 around 20:01 UT. The Cluster obse...
Study of nonlinear ion- and electron-acoustic waves in multi-component space plasmas
nonlinear ion- and electron-acoustic waves multi-component space plasmas
2009/11/2
Large amplitude ion-acoustic and electron-acoustic waves in an unmagnetized multi-component plasma system consisting of cold background electrons and ions, a hot electron beam and a hot ion beam are s...
Study of the energy response of high pressure ionization chamber for high energy gamma-ray
high pressure ionization chamber Fluka program energy response
2009/8/14
The energy response calibration of the commonly used high pressure ionization chamber is very difficult to obtain when the gamma-ray energy is more than 3 MeV. In order to get the calibration of the h...
Study of Latitudinal, Diurnal and Seasonal Variation of Ionospheric Absorption According to Observations of the Riometer Network in Finland
Variation Ionospheric Absorption Observations Riometer Network Finland
2009/6/16
Study of Latitudinal, Diurnal and Seasonal Variation of Ionospheric Absorption According to Observations of the Riometer Network in Finland.