The results of a case study indicate that this new method can improve the dynamic prediction in the early stage and all indicators approach practical values.
实例计算结果表明:新建模型能够改善早期动态预测结果,各项指标接近生产实际。
There are six grey models of dynamic prediction of oil and gas fields, but an appropriate model should be selected according to a certain oil or gas field in practice.
现有六种油气田动态预测的灰色系统模型,但在实际应用中需要根据具体油气田选择适当的模型。
Spatial dynamic prediction is the main method of spatial dynamic data mining.
空间动态预测是空间动态数据挖掘的主要手段。
Based on the time series, a model of linear artificial neural network is set and used for dynamic prediction of discharge of groundwater.
根据其时间序列,建立线性神经网络模型,并将其用于地下水流量的动态预测。
A dynamic prediction method based on process neural networks is proposed for the process forecasting and prediction problem of dynamic system.
针对动态系统过程预测预报问题,提出了一种基于过程神经元网络的动态预测方法。
As demonstrated, the instance shows that the grey cluster assessment has such advantages as accurate and dynamic prediction compared with the usual prediction method.
经实例证明,与常用的预测方法相比,灰色聚类预测方法具有能动态预测、预测准确等优点。
All the above-mentioned results show that the groundwater table dynamic model of the load-unload response ratio can be used to perform the complete dynamic prediction of the debris landslides.
研究结果表明,可以运用地下水位加卸载响应比动力学模型对该类滑坡进行位移动力学预测预报。
According to the relationship between precipitation and discharge of groundwater, a model of linear artificial neural network is set and used for dynamic prediction of discharge of groundwater.
根据降水量与地下水流量之间的相关关系,建立线性神经网络模型,并且将其用于地下水流量的动态预测。
Dynamic prediction and calculation could be established with forward modeling and formation permeability and pressure could be derived with backward modeling.
该方法的正演模拟可以实现井漏动态的预测和计算,反演模拟可以实现地层渗透率和地层压力的求取。
Dynamic prediction and calculation could be established with forward modeling and formation permeability and pressure could be derived with backward modeling.
该方法的正演模拟可以实现井漏动态的预测和计算,反演模拟可以实现地层渗透率和地层压力的求取。
应用推荐