Hence the sealing capacity of faults can be predicted by seismic interval velocity.
运用这一关系可通过层速度预测断裂的封闭性。
Reflection interface and interval velocity are quite important stratigraphic parameters in seismic exploration.
反射界面及层速度是地震勘探中相当重要的地层参数。
Logging sonic differential time and seismic interval velocity are used to estimate formation pressure in this paper.
讨论了利用测井声波时差和地震层速度预测地层压力的方法及其应用。
The interval velocity data of earthquake was used to analyze and detect the lithological distribution at Xingang District.
利用地震层速度资料分析预测新港探区的岩性分布。
There is a certain functional relation between seismic interval velocity and formation porosity as well as residual porosity.
地震层速度与地层孔隙度、剩余孔隙度之间存在一定的函数关系。
Find out the lateral and vertical velocity change principle through integrated analysis of the interval velocity data in this area.
通过对各层速度平面图的分析，了解该区速度的横向和纵向变化规律。
The software USES interval velocity coherency inversion and tomography technique as well as iteration to set the best velocity model.
该软件采用层速度相干反演与层析成像技术相结合，并进行多次迭代来获取最佳速度模型。
Trace integration value represents relative wave impedance. it reflects the variation of relative interval velocity in a seismic section.
道积分值代表相对波阻抗值，它反映了地震剖面上相对层速度的变化。
The purpose of migration is to inversely solve for the singularity (interrupted surface of interval velocity) of wave equation coefficient.
偏移的目的是要反演波动方程系数的奇性(层速度的间断面)。
This method removes some limitations in formation pressure prediction using only seismic interval velocity or acoustic interval transit times.
该方法克服了单纯地震层速度或单纯声波时差预测地层压力的局限性。
Therefore, it is very important to improve data processing and in - crease the accuracy of velocity analysis. An example of interval velocity ap...
因此改进资料处理质量、提高速度分析精度是十分重要的，文中最后以实例介绍了层速度的应用。
The precision of stack velocity and interval velocity provided by common NMO correction processing method can't meet the need of predicting the pre-drilling press.
常规动校正处理方法提供的叠加速度及层速度精度不能满足钻前压力预测的需要。
Based on seismic data processing and resolving a more precise formation interval velocity to enhance the prediction accuracy and successfully applied to the scene.
通过对地震资料的处理，更精确求取地层层速度，提高地层孔隙压力预测的精度。
Meanwhile, the predicting method of stress is proposed based on BP's neural network by using the seismic interval velocity, in order to predict borehole wall stability.
同时给出了利用地震层速度预测地应力的BP神经网络模型，以在钻前预测井壁稳定性。
We present an iterative algorithm for inversely deriving the interval velocity, interval density and curved interface depth from gravimetric and seismic data in lay ered medium.
本文提出一种用于层状介质中重力、地震资料联合反演层速度、层密度及弯曲界面深度的迭代算法。
The distribution of interval velocity is rich in the information of the formations through which the seismic wave transmits, and can reflect the mechanic property of the formations.
特定的层速度分布规律包含着丰富的地层信息，能不同程度地反映地层力学特性。
T he effectiveness of interval velocity time-depth conversion processing is mainly dependent on the correctness and rationality of the built velocity model of ti me-depth conversion.
层速度时深转换处理的效果，主要取决于所建立的时深转换速度模型的正确及合理性。
There are two major factors that influence the correction and accuracy of interval velocity. One is the accuracy of reflection coefficient sequence used in interval velocity conversion;
理论分析和实际经验表明，影响层速度反演正确与否和精度的主要因素有两个：一是用于反演的反射系数序列的精度；
Through the analysis and acquisition of the seismic interval velocity, This paper has comprehensively studied and evaluated fracture pressure prediction method for the typical formations.
本文从地震层速度的分析与求取入手，对典型的地层破裂压力预测方法进行了综合评价研究。
Interval velocity as well as shape and depth of a curved interface in layered medium can be inversely derived lay using re - fraction waves to achieve tomography of two dimensional interval velocity.
对于层状介质，用折射波可反演出层速度、曲界面的形状和深度，实现二维层速度成像。
Distribution and capacity of the traction substation facility shall satisfy the requirement of the velocity aim traffic volume marshalling and running interval of main line.
牵引变电站设施的分布与容量应满足干线的速度目标、交通量、编组以及运行间隔要求。
Therefore, it is very important to improve data processing and in- crease the accuracy of velocity analysis. An example of interval…
因此改进资料处理质量、提高速度分析精度是十分重要的，文中最后以实例介绍了层速度的应用。
According to calculate method, the paper analyzed the influencing factors about heterogeneity, including velocity difference, proportion difference, interval length, buffer time.
以异质性计算模型为依据，分析运行图异质性的影响因素，包括不同速度差、不同列车比例、区间长度、天窗类型、缓冲时间等。
The velocity of center line is maximum, and the edge is minimum with the same time interval. The velocity of magnetic fluid reduces from the center line to edge.
相同的时间间隔内，泵腔中心线处的速度最快，向两侧处的速度逐渐降低，两侧处的速度最低。
When the ratio of two changes is involved, as it is in determining a velocity, it is understood that the change in the numerator "takes place during" the interval of the denominator.
当两个变量的比值互相影响时，如有了一个确定的速度，它可被理解为当分母在其区间内变化时分子也相应地变化。
It shows that density has a better linear relation with different reservoir parameters, but the relation of sonic interval transit time or velocity with reservoir parameters is very complicated.
这说明密度与各储层参数之间具有较好的线性关系，而声波时差或速度与储层参数之间的相互关系要复杂得多。
The essence of the affairs is the absence of corresponding theory and theoretical instructions. Based on the brief analyses of the theory on velocity interval control of automatic block system with m…
本文在简要分析多信息自动闭塞系统速度 -间隔理论的基础上 ，建立了列车速度 -间隔控制方案的优化模型 ，介绍了模型的求解和实用算法的构造并给出了算例。
The maximum velocity V in blasting vibration is a random variable, it has no definite function relation to Q and R in general meaning. So V only can be controlled in a confidence interval.
阐述了爆破地震波的质点最大振速V是一个随机变量，它与Q、R没有一般意义上确定的函数关系，因此振动只能控制在某一区间。
The maximum velocity V in blasting vibration is a random variable, it has no definite function relation to Q and R in general meaning. So V only can be controlled in a confidence interval.
阐述了爆破地震波的质点最大振速V是一个随机变量，它与Q、R没有一般意义上确定的函数关系，因此振动只能控制在某一区间。
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