How to use surpac how to#
Now we know how to switch between modes, let’s look at a couple of examples of how it affects our workflow.
![how to use surpac how to use surpac](https://getintopc.com/wp-content/uploads/2019/07/Surpac-v6-2010-Free-Download-GetintoPC.com_.jpg)
The easiest way to switch modes is on the digitizing toolbar. Where do you find the option to change from one point mode to the other? You can find it in a couple of places.
![how to use surpac how to use surpac](https://i.pinimg.com/736x/bb/3a/21/bb3a2114212cd6c6c7303cd85f097d72.jpg)
I say generally because there are some functions which only work in Insert point mode or Change point mode. There are 3 point modes in Surpac ( Add, Insert and Change) and by default, Surpac generally works in Add point mode.
How to use surpac series#
This week I’m continuing the series with a tip on the different point modes in Surpac and just a couple of examples of how they can be used. Below is an example of a folder structure to work from and a brief description of each.Take a look at the Top 10 list of most unused but useful features in Surpac in our previous blog post. It is important that you must already have a folder structure for your design setup already usually in a common network drive. (b) A good folder structure to store data That sequence aims to achieve budgeted ore tons and grades together with the associated stripping.īlast master design has a separate procedure on its own and won’t be discussed in detail but will be included in the appendix of this course book. It sets out individual blast patterns on a bench and indicates the optimal sequence of drilling and blasting. This is usually designed in advance of any pattern design. The blast master contains polygons (closed strings) of pattern outlines showing the shapes, drilling and firing sequence. It is advisable that any one new to Surpac should at least go through the “Introduction to Surpac tutorial” and the “Drilling and Blasting tutorial”.įor any blast design in Surpac, the following are the main requirements one would use to successfully design a pattern
How to use surpac software#
The main objective of this course book is not to discuss in detail the theory behind drilling and blasting, but to get one up to speed quickly in utilizing the software tools available to design blast patterns. Not only do these provide evidence of the quality of his work, but they also provide a wealth of information upon which he can draw as future blasting situations develop (Source: Partha Das Sharma, Rock Breakage and Blast Design Considerations in Open Pit). Thus, for a blaster, valuable tool is the file of blast reports that he builds as he gains experience. Good drilling practice include carefully monitoring drill-rig operating parameters, taking careful notes of the changes in geology during drilling, and effectively communicating to the blasting crew any unusual conditions encountered during drilling that may affect blasting results or require changes in hole loading practices.īlast designing is not a science, but knowledge, experience, studying and analyzing past practices in relation to rock strata & geology etc., makes blaster to achieve perfection. In surface mining operations, the purpose of drilling into rock is to provide a “blast hole” into which explosives can be loaded (Source: Blast Hole Drilling Module-4). The degree and the efficiency through which drilling and blasting is done actually determines the quality of the broken material for eventual downstream processing.
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Drilling and Blasting in any hard rock mine is the first process to free the ore from the in situ or host rocks.