Application of digital image processing to tunnel driving face

LENG Biao; QIU Wen-ge; DU Cheng

English Version Journal Login

您当前的位置：

首页 >

文章列表页 >

Application of digital image processing to tunnel driving face

更新时间：2026-06-25

- Application of digital image processing to tunnel driving face
- Vol. 27, Issue S1, (2006)
- 作者机构：
  
  西南交通大学土木工程学院,成都,610031
- 作者简介：
- 基金信息：
- DOI：
  CLC： U45
- Online First：15 December 2006，
  
  Published：2006
- 稿件说明：
移动端阅览
LENG Biao, QIU Wen-ge, DU Cheng. Application of digital image processing to tunnel driving face[J]. 2006, 27(S1).
DOI：

LENG Biao, QIU Wen-ge, DU Cheng. Application of digital image processing to tunnel driving face[J]. 2006, 27(S1). DOI：

摘要

在隧道施工过程中，为了解开挖方量以及隧道前方的地质构造等信息，有必要对掌子面图像进行分析。传统分析中大多数以人工素描为主，效果因人而异。为了克服传统方法的局限，将图形、图像处理及三维建模技术引入对掌子面图像的处理中，建立隧道掌子面地质图像画像系统，对一系列跟踪拍摄的掌子面图像进行处理，自动提取出掌子面上不同岩层的边界，获取岩层的特征信息，以此对围岩分级。根据相邻掌子面上岩层目标的对应关系，建立起隧道的三维模型，为隧道施工提供必要的参考信息。

Abstract

During tunneling

geological logging and rock mass classification are two major tasks to be concerned

so tunnel driving face image analysis is essential. Traditional analysis is time-consuming

costly and the effect is different with different operators. While conventional approaches are limited

graph and image processing and 3D modeling technology were adopted for tunnel driving face imaging. Tunnel driving face geology image system (TFGIS) was designed to manipulate tunnel driving face

so that rock edges and rock characteristic information can be acquired

by which rock mass was classified. After processing a series of driving face images which were snapped by tracking when tunneling and marking corresponding rocks between two adjacent driving face images

according to rock corresponding relation

3D tunnel model was built up

which can be regarded as reference information for tunneling.

关键词

Keywords

references

Views

121

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

3D mesh generation for soil-rock mixture based on CT scanning

3D geological analysis and application of underground caverns under environment of complicated faults network structure

Microscopic characterization of intra-pore structures of calcareous sands

Analysis of stability of goaf group in metal mines based on precision detection

Research of 3D modeling and visualization for highway slopes based on GIS

Related Author

DU Sha-sha

WANG Hong-xian

ZHANG Dan

LI Chang-sheng

ZHOU Hong-bo

LI Ming-chao

HAN Yan-qing

MENG Qing-shan

Related Institution

School of Earth Sciences and Engineering, Nanjing University

ZhongNan Engineering Corporation, HydroChina Corporation

State Key Laboratory of Hydraulic Engineering Simulation and Safety, Tianjin University

Shanghai Geotechnical Investigation Design Institute Limited Company

State Key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences

AI问答

⁰