lithologic classification

The accuracy and coincidence rate of log interpretation are improved by jointly using the analysis results of imaging logging,lithologic classification and multi-well comparison,etc.

联合使用成像测井分析结果、岩性分类和多井对比等方法,提高了测井解释精度和解释符合率。

A neural network model for predicting surrounding rock stability classification is built based on the modified MBP neural network.

研究BP神经网络的工作原理和改进技术,分析巷道围岩稳定性的影响因素,基于改进的MBP神经网络建立了围岩稳定性分类的神经网络识别模型。

Visual evaluation of neural network on classification of surrounding rocks for underground engineering;

地下工程围岩分类的神经网络可视化评价

The Method for Lithology Classification in Geophysical Well Logging Based on the K-means Dynamic Clustering Analysis

基于K均值动态聚类分析的地球物理测井岩性分类方法

The microscopic study, description, and classification of rock.

岩性学对岩石的微观研究、描绘和分类

The description and classification of rocks.

岩相学，岩类学对岩石的描述和分类

A study of RS image landform frame and lithologic component decomposing algorithm and multifractal feature of rock types

基于遥感图像地形结构-岩性组分分解的岩类多重分形特征研究

A triangular chart formed by the parameters is used to distinguish different lithology types.

由这两个参数组成的三角形地震岩性量板,显示出岩性分区规律,可区分不同岩石类型。

Classification of Rock Mass Structures in Slopes of Magmatic and Metamorphic Rocks

岩浆岩和变质岩边坡岩体结构类型的划分

A New Model of Drift Surroundings Stability Classification and its Application

一种新的巷道围岩稳定性分类模型及其应用

DETERMINATION OF THE LITHOLOGIC SECTION OF WELLS USING FUZZY COMPREHENSIVE CLUSTER ANALYSIS METHOD

用模糊综合聚类分析方法确定钻孔岩性剖面

Mountainous Tunnel Surrounding Rock Classification & Study on Landslide Stability;

山区隧道围岩分类与洞口边坡稳定性研究

Multi-classifier Combination and Its Appliance in the Lithology Identify;

多分类器的组合及其在岩性识别上的应用

The Stability Classification System for the Surrounding Rocks in Mining Roadway Based on Ann Method;

基于人工神经网络的煤巷围岩稳定性分类系统

Study on the Stability Classification and Support Methods of Roadways in Huaibei Coal Mine;

淮北矿区煤巷围岩稳定性分类与支护对策研究

Finite Element Analysis on Testing Dynamic Fracture Toughness of Rock

岩石类材料动态断裂韧性测试的有限元分析

The Stability Classification Research of Roadway Surrounding Rock Based on Neural Network

基于神经网络的巷道围岩稳定性分类研究

APPLICATION OF SAR REMOTE SENSING DATA TO LITHOLOGICAL IDENTIFICATION AND ROCK CLASSIFICATION

SAR遥感数据用于岩性识别与分类的研究

Correlation Study on Surrounding Rockmass Classification for Underground Cavern and Its Application

地下洞室围岩分类相关性研究与工程应用

Analysis of stability of rock slope based on ant colony clustering algorithm

基于蚁群聚类算法的岩石边坡稳定性分析

CLASSIFICATION OF PERMIABILITY STRUCTURE TYPES OF ROCK MASS AND ITS PERMIABILITY CHARACTERISTICS

岩体渗透结构类型的划分及其渗透特性研究