Crustal structure and contact relationship revealed from deep seismic sounding data in South China

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Deep crustal structure of the Adare and Northern Basins, Ross Sea, Antarctica, from sonobuoy data

a Seismological Laboratory, California Institute of Technology, 1200 E. California Blvd., MC 252-21, Pasadena, CA 91125, United States b Center for Earth and Planetary Studies, National Air and Space Museum, Smithsonian Institution, 4th St. SW and Independence Ave., MRC 315, Washington, DC 20013, United States c Scripps Institution of Oceanography, MC 0220, La Jolla, CA 92093, United States d D...

متن کامل

A crustal model of the ultrahigh-pressure Dabie Shan orogenic belt, China, derived from deep seismic refraction profiling

We present a new crustal cross section through the east-west trending ultrahigh-pressure (UHP) Dabie Shan orogenic belt, east central China, based on a 400km-long seismic refraction profile. Data from our profile reveal that the cratonal blocks north and south of the orogen are composed of 35-km-thick crust consisting of three layers (upper, middle, and lower crust) with average seismic velocit...

متن کامل

Empirical Seismic Vulnerability and Damage of Bottom Frame Seismic Wall Masonry Structure: A Case Study in Dujiangyan (China) Region

In order to understand the seismic performance and mechanism of bottom frame seismic wall masonry structure (BFSWMS) and its vulnerability in empirical seismic damage, based on the statistical and numerical analysis of the field seismic damage observation data of 2178 Dujiangyan structures in the Wenchuan great earthquake urban of China on May 12, 2008, a non-linear function model between the s...

متن کامل

crustal velocity structure beneath tehran based on teleseismic and mining explosion data recorded by tehran city seismic network (tcsn)

tehran, iran’s capital with a population of more than 10 million is located in the southern foothills of the alborz collision zone. the alborz mountain belt of northern iran results from the collision of a piece of the gondwana with eurasia in the late triassic (sengor et al., 1988). the alborz active mountain range which consists of several sedimentary and volcanic layers, with east-west trend...

متن کامل

Crustal and uppermost mantle structure in southern Africa revealed from ambient noise and teleseismic tomography

S U M M A R Y Rayleigh wave phase velocity maps in southern Africa are obtained at periods from 6 to 40 s using seismic ambient noise tomography applied to data from the Southern Africa Seismic Experiment (SASE) deployed between 1997 and 1999. These phase velocity maps are combined with those from 45 to 143 s period which were determined previously using a two-planewave method by Li & Burke. In...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Physics of the Earth and Planetary Interiors

سال: 2007

ISSN: 0031-9201

DOI: 10.1016/j.pepi.2007.08.005