传统上采用层状结构来描述地质模型,这对于复杂勘探区显然不能够满足需要。
Traditionally, the geology structure is described by samdwich model, which can't meet the needs in complex prospecting area obviously.
记录地面运动的全波场,对地震学、地震勘探学以及地震模型试验都有重要的意义。
It is a great significant for surveying the full fields seismic movement in seismology and seismic prospecting as well as model seismology.
数学变换是地震勘探资料处理方法中的重要手段之一,从数学模型的求解到地震数据压缩的很多方面都离不开数学变换。
Mathematical transform is one of the important means in seismic exploration data processing methods, there must be mathematical transforms from solving mathematical models to compressingseismic data.
新解释的地质模型表明了更现实的勘探情况,也反应了更大的油气资源。
The new model represents a much more realistic exploration scenario and it translates to significantly larger hydrocarbon resources as well.
并从理论上给出了符合国际石油合作勘探开发项目特点的经济评价方法和评价模型。
At last, methods and model have been given which accord with economic evaluation of international oil exploration and development projects.
建立湖泊三角洲数学模型,对陆相油气田的勘探与开发工作具有重要意义。
It is of great significance to establish mathematical model of lacustrine delta for prospecting and developing the continental oil and gas fields.
因此,精细恢复古地貌形态,建立地质储层模型,研究古地貌油气富集规律,对于整个鄂尔多斯盆地的侏罗系油气勘探工作具有十分重要的意义。
So it is important to rebuildpalaeogeomorphology and geology reservoir model and study oil-gas accumulationregulation accurately for oil-gas exploration of Jurassic in Ordos Basin.
模型算例和勘探实例表明这一方法可以用于勘探火山岩地区地下水。
The model test and the exploration example show that this method can be used to explore ground water in volcanic area.
在诸如预测模型的构造和模拟、能源勘探、数值气象预报以及基础理论研究领域中都对计算提出了极高的要求。
Scientific research areas such as model construction energy resource detecting, meteorology forecast and research of basic theory require extremely high computing capability.
地质模型在矿产的勘探与开发中具有重要的作用,在矿产的评价以及开采方案的设计中起到举足轻重的作用。
Geological model in mineral exploration and development plays an important role in the evaluation of mineral resources and mining programs play a decisive role in the design.
地震物理模型技术是地震勘探的重要手段,地震物理模型的实验水平、精度和效果是该技术的关键。
Seismic physical model technique is important tool of seismic exploration and its experimental level, precision and effects are key of the tool.
随着勘探阶段的不同,针对不同的应用目的,可以建立滑坡具体地质模型体系。
In different stages of exploration, for different purpose, it is necessary to establish the specific geological model for landslides.
模型试算的结果表明,该方法适用于三种波的多波勘探,也可用于常规的单波勘探。
Results of calculation for models indicate that these techniques can be satisfactorily employed for multiwave prospecting as well as for conventional single type wave prospecting.
把数据挖掘技术引入到矿山的勘探开采工作中,并对数据进行了梳理,建立了数据挖掘技术的系统框架模型,这一技术的引进必将起到对实际决策工作的支持作用。
It was introduced into mine prospecting to sort out the data and build data mining system framework model. Its introduction will be sure to play a role in supporting practical policy decision.
如何方便地在计算机上输入有限的地层信息,并且根据这些信息生成三维地层模型,是石油地震勘探模拟系统所要解决的问题。
The problem that must be solved in an Oil Seismic Exploration Simulation System is how to input incomplete stratum information and generate 3d stratum model according to the information.
以净现值法为基础,应用蒙特卡罗原理,提出了在石油产量和市场油价随机变动条件下石油勘探项目实物期权应用模型中不同阶段的波动率参数估算方法。
On the basis of traditional net present value method and Monte Carlo theory, a method for calculating the stage volatilities in the petroleum real option model was given.
通过对一个典型的地质模型正演模拟分析,得到了一些重要结论,这些结论对野外地震勘探与数据采集十分有用。
Some important results, which are useful for seismic exploration and data acquisition, are concluded from forward modeling of a typical seismic model.
在建立裂缝模型的基础上,分析了影响裂缝发育和开启程度的因素,进而提出了勘探裂缝圈闭的方法与技术。
Based on establishing fracture model, the authors analyze the factors influencing the growth of fractures and their openness, and then propose the method and technology for exploring fracture traps.
在分析构成勘探部署图数据元素特点的基础上,提出了不同比例尺图件的多分辨率模型。
On the basis of analyzing the characters of data elements forming maps, a multiresolution model of maps with variable scale was presented.
应用研究表明:运用本文方法,根据矿区勘探数据,能够建立起符合实际的三维矿体表面模型。
The application proves the method raised in this paper could build up the 3d ore body surface model which can meet the reality according to the exploration data in mining area.
详细分析了石油勘探所具有的实物期权特性、原油价格波动模型以及储层参数和经济因素不确定性对勘探项目价值的影响。
The real option traits of a petroleum exploration project, oil price movement model and the influence of technical and economic parameters on the value of an exploration project were analyzed.
储层地质学家设计了储层的地质模型,描述储层的三维结构,认识其静态和动态特征,指导油气勘探和开发。
The reservoir geologists have designed geological models of reservoir to describe the 3-D structure of the reservoir and help hydrocarbon exploration and production.
给出了矿床勘探时的地质经济模拟原理图、模型的种类、内容和建立模型的步骤。
The principle scheme of geological and economical modelling in explorating ore deposit is shown and the types, content of models and steps of modelling are given.
根据圈闭预探阶段的特点,建立了圈闭预探阶段的勘探-开发一体化评价模型,并较为详细地介绍了评价流程。
Such a model is developed on the basis of the features in stage of trap pre-prospects, in which the process of evaluation is presented in detail int...
在此基础上,采用了多元线性回归模型、LMBP模型、MOBP模型、VLBP模型与BRBP模型对油气勘探成本进行预测,并对各模型的预测性能进行了比对。
Based on these, multiple linear regression, LMBP, MOBP, VLBP and BRBP model are used to forecast oil-gas prospecting cost, and each of their forecasting performances is compared.
这个三维三相模型在满加尔坳陷成功应用,其模拟结果与实际情况相符合,预测出的一些有利勘探目标已被最近的勘探结果所证实。
This model has been successfully applied to Manjar Depression. The simulation results are consistent with the real situation. Some favorable prospects have been proved by recent explorations.
这个三维三相模型在满加尔坳陷成功应用,其模拟结果与实际情况相符合,预测出的一些有利勘探目标已被最近的勘探结果所证实。
This model has been successfully applied to Manjar Depression. The simulation results are consistent with the real situation. Some favorable prospects have been proved by recent explorations.
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