Northwestern Seismological Journal 1999 Issue 1 VARIATION CHARACTERISTICS OF WAVE SPECTRUM PARAMETERS AND Q VALUE BEFORE AND AFTER THE YONGDENG MS5.8 EARTHQUAKE

Home | Survey | Payment| Talks & Presentations | Job Opportunities

Journals A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Northwestern Seismological Journal
1000-0844
1999 Issue 1

VARIATION CHARACTERISTICS OF WAVE SPECTRUM PARAMETERS AND Q VALUE BEFORE AND AFTER THE YONGDENG MS5.8 EARTHQUAKE
XU Jian-sheng;YIN Zhi-wen

..............page:30-36

CHARACTERISTIC OF SURFACE RUPTURE ZONE AT SHANGSI AREA AND ITS FORMATION MECHANISM
DAI Hua-guang;LIU Hong-chun;SU Xiang-zhou;CHEN Yong-ming;ZHANG Jie;MA Lan-hua;JIA Yun-hong

..............page:25-29

STUDY ON MEDIUM-TERM PREDICTION INDEXES OF STRONG EARTHQUAKE IN THE MAINLAND OF CHINA
WANG Zhen-ya;YANG Li-ming

..............page:17-24

PROBABILITY DISTRIBUTION OF RECURRENCE INTERVALS OF INTRAPLATE LARGE EARTHQUAKES
GAN Wei-jun;LIU Bai-chi;HUANG Ya-hong

..............page:7-16

CHARACTERISTICS OF HYDROCHEMICAL PRECURSORY FIELD BEFORE THE GONGHE MS7.0 EARTHQUAKE
WANG Chang-ling;ZHANG Hui;ZHANG Pei-shan

..............page:1-6

A PRELIMINARY ANALYSIS ON TEST OBSERVATION DATA FOR THE HORIZONTAL TILTMETER AT SUNAN STATION
PENG Wei-rong;CHE Xiao-zhi;ZHANG Yu;WANG Xi-en;YUAN Wen-wu;CHE Ling-xia;XI Li-feng

..............page:84-87

DETERMINATION OF SEDIMENTATION RATE OF FEN-WEI BASIN FROM THE BURIED DEPTH OF OLD CULTURAL LAYER
DU Xing-xin

..............page:88-93

ON THE NEW MAGNITUDE-FREQUENCY CORRELATION AND ITS NONLINEAR TERMS
AO Li-bu

..............page:94-98

A CORRECTION OF THE SEISMIC ZONING MAP OF SEA AREAS IN CHINA AND ITS VICINITY
GUO Zeng-jian;QIN Bao-yan;GUO An-ning;LIU Wu-ying

..............page:99-102

CLASSIFICATION AND DETERMINING METHODS OF DESIGN EARTHQUAKE
GUO Xing-quan;ZHAO Wen-xing;LEI Jian-she

..............page:103-106

PRELIMINARY STUDY ON TREND OF M≥6 EARTHQUAKE AFTER THE NANHUANGHAI M6.1 EARTHQUAKE IN 1996
MEN Ke-pei

..............page:107-109

STUDY ON THE SEISMOMETRY COMPREHENSIVE FORECASTING MODEL ESTABLISHED BY USING SEISMOMETRY INDICES AND PROJECTION PURSUIT REGRESSION METHOD OF MAIN SEISMIC REGIONS IN XINJIANG
ZHAO Cui-ping;ZHOU Shi-yong;ZHU Ling-ren

..............page:37-43

DROUGHT,EARTHQUAKE AND THE VARIATION OF THE MOON'S DECLINATION
YANG Xue-xiang;CHEN Dian-you;LI Shou-chun

..............page:44-47

STUDY ON THE RELATION BETWEEN THE MODERATE EARTHQUAKE CONCENTRATING REGIONS AND THE THREE PARAMETERS OF FUTURE STRONG EARTHQUAKES
BAI Chao-ying

..............page:48-54

HIGH RESOLVING SEISMIC REFLECTION PROSPECTING FOR ENGINEERING SURVEYING IN DIFFERENT AREAS
LIU Bao-jin;ZHANG Tian-hang;Leng Xin-rong

..............page:55-61

A SYNTHETIC EVALUATION OF OBSERVATION NETWORK OF GROUND FLUID FOR MONITORING EARTHQUAKE IN NORTHWESTERN CHINA
CAO Ling-ling;LIU Yao-wei

..............page:62-66

THE CHARACTERISTICS OF EARTHQUAKE SWARMS FROM DEC.1996 TO JULY,1997 IN QINGHAI PROVINCE
ZHU Li-xia

..............page:67-71

IMITATING COVARIANCE MATRIX OF DISPLACEMENT DATA AND ITS APPLICATION IN CALCULATION OF CRUSTAL STRAIN FIELD AS A WHOLE
ZHANG Xi;JIANG Zai-sen

..............page:72-77

ANALYSIS ON CHARACTERS OF GEOMAGNETIC SHORT-TERM ANOMALY BEFORE STRONG EARTHQUAKES IN NORTHWESTERN CHINA
ZHANG Su-ping

..............page:78-83

MICROSTRUCTURE MODEL OF LOESS OF LOESS PLATEAU IN NORTHERN CHINA
Ryashchenko T.G;Akulova V.V;Solokov V.N;Grigorieva I.J;DUAN Ru-wen;ZHANG Zhen-zhong;SUN Chong-shao;Ryashchenko T.G;Akulova V.V;Solokov V.N;Grigorieva I.J

..............page:110