A new ore pass repair method based on cavity auto scanning laser system accurate detection technology
by Changhong Li; Hongnan Qin
International Journal of Mining and Mineral Engineering (IJMME), Vol. 7, No. 1, 2016

Abstract: Due to the limitation of traditional detection technology, it is hard to obtain the real shape of ore pass. The models thus obtained are often distortion, and the treatments are often poorly targeted. Based on the accurate 3D point cloud data by using cavity auto scanning laser system, the paper puts forward a new ore pass repair method - the key points protecting shell method. The research established and analysed the 3D model of ore pass before and after damage by integrating cavity auto scanning laser system with the modelling and analysis software. Analysis results show that the method not only can restore the system function of the ore pass effectively, but also solve the problem of of recovered ore pass simultaneously. The implementation result shows that it is an efficient and feasible new treatment which breaks the conventional ideas.

Online publication date: Sun, 07-Feb-2016

The full text of this article is only available to individual subscribers or to users at subscribing institutions.

Existing subscribers:
Go to Inderscience Online Journals to access the Full Text of this article.

Pay per view:
If you are not a subscriber and you just want to read the full contents of this article, buy online access here.

Complimentary Subscribers, Editors or Members of the Editorial Board of the International Journal of Mining and Mineral Engineering (IJMME):
Login with your Inderscience username and password:

    Username:        Password:         

Forgotten your password?

Want to subscribe?
A subscription gives you complete access to all articles in the current issue, as well as to all articles in the previous three years (where applicable). See our Orders page to subscribe.

If you still need assistance, please email subs@inderscience.com