SP survey is a traditional geoelectric method, can sensitively reflect the variety of abnormal charges.
自電位(self-potential)測(cè)量是一種傳統(tǒng)的地電方法，能敏感地反映異常電荷的變化，并且測(cè)量方法簡(jiǎn)單、精度高，觀測(cè)資料的處理也較容易，因此在條件允許的情況下，常采用此法。
Using gray forecasting method to extract gravity anomaly of oil and gas;
油氣重力異常提取的灰色方法研究
Forward computation of high order derivative of gravity anomaly relating to complex geologic body;
復(fù)雜形體重力異常高階導(dǎo)數(shù)的正演計(jì)算
Computing the vertical second derivative and upward continuation of gravity anomaly by spline function method;
用樣條函數(shù)法求重力異常二階垂向?qū)?shù)和向上延拓計(jì)算
Based on a 2-D discrete wavelet multi-resolution analysis for gravity anomalies in Eastern Tarim Basin and Tianshan orogenic belt,this paper presents a calculation of the waveleng the wavelength range and the depth of sources for different level details and approximation of Bouger gravity anomalies.
通過(guò)對(duì)塔里木盆地及天山東部地區(qū)布格重力異常的二維離散小波多分辨分析,計(jì)算了各階逼近和細(xì)節(jié)的波長(zhǎng)與場(chǎng)源深度,并對(duì)分解結(jié)果進(jìn)行了地質(zhì)構(gòu)造解釋。
The distribution pattern of Bouguer gravity anomalies in Hefei basin has been described in detail,and the 1st order to the 4th order wavelet details were calculated.
在詳細(xì)描述合肥盆地布格重力異常的分布特征的同時(shí),給出了布格重力異常小波分析計(jì)算不同階次細(xì)節(jié)的結(jié)果。
This paper researches and developes a gravity anomalies data processing system.
利用SQLServer建立后臺(tái)數(shù)據(jù)庫(kù)和以面向?qū)ο蟮腄elphi語(yǔ)言作為應(yīng)用程序開(kāi)發(fā)工具,在Win dows2000平臺(tái)上開(kāi)發(fā)了圖形用戶界面的重力異常數(shù)據(jù)處理系統(tǒng)。
East-west division of regional gravity and magnetic anomalies on the Qinghai-Tibet Plateau and its tectonic features;
青藏高原區(qū)域重磁異常的東西向分區(qū)及其構(gòu)造地質(zhì)特征
The authors expatiate the physical meanings of three parameters of CA(corresponding analysis) of gravity and magnetic anomalies according to the formula deduction and the result analysis from Poisson's theorem.
從泊松定理出發(fā)進(jìn)行公式推導(dǎo)和分析,闡述了重磁異常的對(duì)應(yīng)分析3個(gè)參數(shù)的物理意義,并認(rèn)為在區(qū)域重磁數(shù)據(jù)解釋時(shí),對(duì)應(yīng)分析得到的截距是在去掉感磁背景和與重力異常線性相關(guān)部分異常的剩磁異常的貢獻(xiàn),為其應(yīng)用提供了基礎(chǔ)。
A simplified formula of gravity and magnetic anomalies of 2 5D polygonal prism is presented and some concrete methods and techniques about visualized modeling, modification, real time forward and inversion are introduced.
給出了２５Ｄ多邊形截面棱柱體重磁異常的簡(jiǎn)化表達(dá)式及其偏導(dǎo)數(shù)；提供了實(shí)用的可視化模型建立、修改、實(shí)時(shí)正反演中的一些具體方法技術(shù)。
Using high-resolution filtering method of gravity-magnetic anomalous apparent-velocity for implementing apparent velocities filtering processing of Bouguer gravitational anomaly in Dongying depression, the horizontal slices from the shallow to the deep are acquired.
應(yīng)用高分辨率重磁異常視深度濾波方法對(duì)東營(yíng)凹陷布格重力異常進(jìn)行視深度濾波處理,并獲得由淺至深的水平切片。
The algorithms are applied in the gravitation-anomaly measuring system to alleviate the effect of gravitational anomaly on the high-precision gravitation measurement.
為了有效地消除重力異?；儗?duì)海洋重力儀測(cè)量精度的影響,得到更高精度的重力異常測(cè)量值,根據(jù)隨機(jī)過(guò)程理論,分析了重力異常狀態(tài)方程,并對(duì)H∞濾波算法和自適應(yīng)卡爾曼濾波算法進(jìn)行了理論對(duì)比分析,將其應(yīng)用到消除重力異?；兿到y(tǒng)中。
Conducting forward calculation of gravitational anomaly according to crastal depth measurement data, crastal thickness of the ragion has bee.
根據(jù)地殼測(cè)深資料進(jìn)行重力異常的正演 ,利用變密度反演方法對(duì)深源重力異常進(jìn)行反演得到該區(qū)地殼厚度。
The gravity gradient anomaly reflects the change of gravity anomaly, and it has a higher resolution than gravity anomaly.
重力梯度異常反映的是重力異常的變化,其分辨率比重力異常高。
In the gravity anomaly diagrams, the gold deposits locate in; 1) Bouguer anomaly mutation belt;
在重力異常圖上，金礦床（點(diǎn)）分布于1）布格重力異常陡變帶；
Modeling full-tensor gravity gradient maps using gravity anomaly analysis
基于重力異常分析的重力梯度圖制備方法
Bouguer anomaly is all normal gravity and the magnetic anomaly is almost negative signature in the slop of Qiongdongnan Basin.
瓊東南盆地陸坡區(qū)布格重力異常值均為正異常,磁異常一般是負(fù)異常值。
2) the corner of the Bouguer anomaly mutation belt;
2）布格重力異常陡變帶的轉(zhuǎn)彎處；
RESEARCH ON GRAVITY ANOMALY IN BRANSFIELD BASIN,WEST ANTARCTICA
南極布蘭斯菲爾德盆地重力異常研究
Study of Geologic Features of Regional Gravity Anomaly in Henan;
河南某地區(qū)域重力異常地質(zhì)特征研究
Separation of Gravity Anomalies Based on Multiscale Edges
基于多尺度邊緣的重力異常分離方法
Isostatic Gravity Anomaly and Its Geodynamic Characters in China and Its Adjacent Regions;
中國(guó)及鄰區(qū)均衡重力異常及其地球動(dòng)力學(xué)特征
Processing and interpretation of gravity anomaly data in Dagang-west Bohai area
大港—渤海西部地區(qū)重力異常數(shù)據(jù)的處理和解釋
The Research on the Forward Calculation and Constrained Inversion of the 3D Salt Dome Model's Gravity Anomaly
三維鹽丘模型重力異常正演與約束反演研究
Extraction Method of Matching Area in Gravity Anomaly Aided Inertial Navigation
重力異常輔助慣性導(dǎo)航中匹配區(qū)提取方法
DCT METHOD FOR CALCULATING VERTICAL SECOND DERIVATIVE OF GRAVITY ANOMALIES--Modeling Experiment
計(jì)算重力異常垂向二階導(dǎo)數(shù)的DCT法——模型實(shí)驗(yàn)
Statistical analysis of regional gravity anomaly aided navigation and positioning
區(qū)域重力異常輔助導(dǎo)航定位的統(tǒng)計(jì)分析
Fracture analysis based on continuous complex wavelet transform for gravity anomalies
基于重力異常連續(xù)復(fù)小波變換的斷裂分析
THE CALCULATION OF GRAVITY ANOMALY OF THE THREE DIMENSIONAL SPHERE-CORONAL MODEL BASED ON THE TRIANGLE ELEMENT METHOD
基于三角元法計(jì)算三度體球冠模型的重力異常
Determination of gravity anomalies over China sea by combination of multi-satellite altimeter data
聯(lián)合多代測(cè)高數(shù)據(jù)建立中國(guó)海域重力異常模型
Satellite altimetry can easily provide the space gravity data of the highest resolution.
衛(wèi)星重力測(cè)高能提供高分辯率的空間重力異常資料。