Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Intelligent construction method for tunnel through drilling and blasting method

A construction method and technology of drilling and blasting method, which are applied in tunnels, earthwork drilling, biological neural network models, etc., can solve the problems of incomplete discussion of tunnel construction technology system and no single construction site, and improve construction quality and efficiency. The effect of construction efficiency, reducing potential risks and reducing investment

Inactive Publication Date: 2020-08-18
SOUTHWEST JIAOTONG UNIV
View PDF2 Cites 16 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are only individual tunnel construction technologies at home and abroad, such as tunnel face digital imaging technology and stand-alone robot construction technology. There is no complete discussion on the tunnel construction technology system, let alone a single construction site

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Intelligent construction method for tunnel through drilling and blasting method
  • Intelligent construction method for tunnel through drilling and blasting method
  • Intelligent construction method for tunnel through drilling and blasting method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0053] figure 1 A flow chart of an embodiment of the drill and blast tunnel intelligent construction method according to the present disclosure is shown. The intelligent construction method of the drill-and-blast tunnel can be applied to the construction of the drill-and-blast tunnel. Such as figure 1 As shown, the drilling and blasting tunnel intelligent construction method includes the following steps:

[0054] In step 101, an advanced geological prediction result of the tunnel is obtained based on the drilling parameter information, the advanced drilling information and the surrounding rock information. That is, the advanced geological intelligent prediction method of drilling and blasting tunnels using multivariate geological information fusion analysis.

[0055] Here, drilling rigs can be used to obtain drilling parameter information, advanced drilling information can be obtained by means of geophysical prospecting, and multiple geological information of surrounding ro...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an intelligent construction method for a tunnel through a drilling and blasting method, and belongs to the field of tunnel engineering. The intelligent construction method for atunnel through a drilling and blasting method integrates a drilling and blasting method tunnel face front surrounding rock intelligent prediction method, a tunnel face surrounding rock intelligent grading method, an intelligent design method, an intelligent construction method and an intelligent construction quality control method. Intelligent prediction of surrounding rock in front of the tunnelface, intelligent grading of the surrounding rock on the tunnel face, intelligent design, intelligent construction and intelligent management and control of construction quality and efficient collaborative management are achieved; investment of constructors can be effectively reduced; construction quality and construction efficiency are improved; and potential risks in the tunnel construction process are reduced.

Description

technical field [0001] The present application relates to the field of tunnel engineering, and in particular, relates to an intelligent construction method of a drill-and-blast tunnel. Background technique [0002] At present, the wave of the fourth industrial revolution is sweeping the world. Accelerating the deep integration of the Internet, big data, artificial intelligence and the real economy has become an irreversible trend. It has given birth to a number of concepts and systems such as factories, cities, and railways. The product of deep fusion in the tunnel field. [0003] At present, there are only individual technologies for tunnel construction at home and abroad, such as digital imaging technology for the tunnel face and single-machine robot construction technology. There is no complete discussion on the tunnel construction technology system, let alone a single construction site. Contents of the invention [0004] In view of this, the embodiment of the present ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/13G06F30/27G06N3/04G06Q10/06G06Q50/08E21D9/00
CPCG06F30/13G06F30/27G06Q10/06395G06Q50/08E21D9/006G06N3/045
Inventor 王明年童建军刘大刚赵思光张霄王志龙姚萌杨涅李佳旺易文豪
Owner SOUTHWEST JIAOTONG UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com