重力勘探

在重力勘探中，快速静态技术得到广泛的应用。

Rapid static technique has gained widely application in gravity prospecting .

重力勘探与数据处理和解释方法的回顾

A review of gravity prospecting , its dataprocessing and interpretation methods

重力勘探中GPS快速静态定位高程粗差点的判别方法双曲线定位，测距差定位

The rapid method of GPS to determine the static positioning elevation gross error in gravity exploration

由于受观测条件的影响，在重力勘探过程中采用GPS静态或快速静态作业时，容易产生定位粗差点的情况。

Due to observing conditions , positioning gross error will often appear when using GPS static or fast static operation in gravity exploration .

针对提高重力勘探正反演解释的分辨率问题，提出利用Hilbert变换计算和研究重力归一化总梯度。

We propose a method of calculating normalized full gradient of gravity anomalies using Hilbert transform in order to improve the resolution of geophysical data processing .

高精度重力勘探技术在国内外的应用

The Application of High Accuracy Gravitational Exploration Technology at Home and Abroad

重力勘探近区地形改正理论模型

Theoretical model of short range terrain correction of gravity exploration

重力勘探是普查油气盆地常用的方法。

Gravity survey is a method commonly used in petroleum basin reconnaissance .

地震地质条件复杂地区高精度重力勘探的应用效果

The high accuracy gravity survey in complex seismic geology area

近十年来我国重力勘探的发展和展望

Development of gravity exploration in China in recent ten years and its future

华北盆地冀中坳陷是国内重力勘探程度最高的地区之一。

The central Hebei depression is situated in the basin of north China .

复杂地形条件下高精度重力勘探的地质效果

Geological effect of high-accuracy gravity prospecting in complicated landforms

本文用实例介绍了作者对已有的重力勘探资料进行深化解释的方法。

This article introduces a further interpretation method of ready gravitational exploration data .

一种提高重力勘探精度的新方法

A new method of high accuracy gravimetric survey

重力勘探中布格改正公式的探讨

Study of Bouguer correction formula in gravitational exploration

冀中坳陷石油重力勘探简评

Short comments on gravity oil / gas exploration in the depression of central Hebei Province

中国重力勘探的新进展

New development of gravity prospecting in China

本文回顾了近十年来我重力勘探事业的发展概况；

In this paper , general development of gravity exploration in China in recent ten years is reviewed .

重力勘探和磁法勘探都是基于位场特性进行工作的地球物理方法。

Gravity exploration and magnetic exploration are based on the characteristics of the potential field geophysical methods of work .

探讨了卫星梯度测量在重力勘探、地球动力学与地震预测研究中的多种用途；

And many uses of satellite gradiometry in gravity survey , geodyna-mics and earthquake , prediction research have been investigated .

高精度重力勘探的测量精度已从毫伽级提高到微伽级。

The measurement precision of the high accuracy gravitation exploration technology has been increased from rank of milligal to microgal .

配合地震勘探开展山区重力勘探，并提高其精度和效果；

· Mountainous-district gravity survey in combination with seismic exploration , and the improvement of both its accuracy and its effect ;

在重力勘探中，一般都要利用布格重力异常来识别断层和反演断层的参数。

It is popular to identify the fault and inverse the parameters of the fault with Bouguer gravity anomaly in gravity exploration .

山区重力勘探中，重力外部校正是重力勘探料处理和解释的前提，其内容包括地形校正、中间校正等。

In mountainous area , gravity survey external corrections , including terrain and Bouguer corrections , are the prerequisites for gravity data processing and interpretation .

在山区重力勘探中，如何提高地形改正的精度，一直是一个引人关注的重要课题。

How to improve the accuracy of terrain correction in mountain - ous-district gravity survey is an important subject which people have paid close attention to .

以重力勘探原理和超导重力仪观测精度为依据，对剩余油气的运移和聚集进行了研究。

Based on the theory of gravity prospecting and measuring accuracy of superconductive gravimeter , the migrating and accumulating of residual oil and gas are studied .

特定的重力勘探区，用统一的密度作布格外部改正有一定的不合理性。

In a certain given gravity survey area , it is unreasonable to use the united density value to calculate the Bouguercorrection values of the whole area .

本文通过对研究区的重力勘探和地磁勘探数据的处理及解释，希望提高综合地球物理方法在寻找金属矿方面的应用效果。

Through the gravity and magnetic date processing and interpretation of study area , hope to improve the application effect on research for metallic ore with the integrated geophysical methods .

介绍了垂直电流测深法、油气藏的直接探测与评价、高速层下成像、以及电法和重力勘探方法的应用史例等。

The topics include vertical electric current sounding , detection and assessment of hydrocarbon reservoirs , imaging beneath high-velocity layers , and case studies of electrical and gravity prospecting methods .

分别用斜顶三棱柱体及方柱体模型分近、中、远区对某山区1：5万高精度重力勘探成果进行地形改正。

Terrain effect of 1 : 50000 gravity prospecting result in mountainous region is removed by respectively using slope-top trihedral prism model and rectangular prism model in near , mid and far areas .