Program to calculate height of bench in surface mining?

23 January 2014 1 6K Report

I want to calculate the optimum height of bench in phosphate mines.

Bench height in mines is a function of many geotechnical , production and economical parameters. Mostly these parameters are empirical and based on different conditions.

Some good books with chapters containing a lot of info on bench height calculations:

1-Handbook of Mining and Metallurgical Engineering

2-http://www.amazon.com/Drilling-Blasting-Rocks-Lopez-Jimeno/dp/9054101997

Badges
Science topic

More Zakaria Alameer's questions See All

Can i have the HeadSpace and GC parametrs for the determination of DMSO and wich solvents can i use?

can i have the HeadSpace and GC parametrs for the quantification of DMSO and wich solvent can i use? Many thanks

15 January 2024 7,984 2 View

The impact of economic growth on the development of the insurance sector ?

insurance business also enhances the economic development.

25 October 2023 6,811 0 View

What are the major challenges in assessing physical education and sports teaching and learning?

The challenges in assessing physical education and sports teaching and learning include diverse skill sets, subjective evaluation criteria, student diversity, contextual variations, assessing...

17 October 2023 2,093 2 View

Have you ever seen a blue solid forming on copper phosphorus alloys?

Dear researchers I need your help because I'm lost, I've ordered some copper phosporus alloy (CuP with 15% of Phosphorus) and during the summer a blue loose solid crystalised on the surface I was...

28 August 2023 4,166 2 View

Which instrument is used for geological age dating? and between TIMS and LA-ICP-MS, which is used for wide range of technique and easy to use?

Between TIMS and LA-ICP-MS, ICP-MS may be most easier. But in case of range of technique i.e., K-Ar, U-Th-Pb, K-Sr, etc dating which is better for use in lab?

30 July 2023 5,828 4 View

Which ICP-MS is better to use Laser Ablation (LA) application?

I have read that the Laser Ablation (LA) system is third party system can be added with ICP-MS for direct sample reading and specifically U-Th-Pd (Zircon) age dating purpose. There have different...

30 July 2023 4,053 1 View

Can EDC react directly with an amine?

Hello. I would like to know if EDC can react directly With a primary amine. Thank you.

26 April 2023 9,375 2 View

How to overcome the abnormal termination problem while using C-ImmSimm webserver with FASTA amino acid sequence?

I'm currently working on vaccine design by immunoinformatics approach, and have a plan to simulate immune response using C-ImmSimm webserver...

22 April 2023 3,359 2 View

Why the stress decrease and the displacement increase when i use the shape memory alloy in a transient analysis ?

How i can i do

22 November 2022 4,345 2 View

Should we use quadratic term of log variable in regression?

I am facing issue around using a log form of a variable in regression as independent variable , that is, using log(z) and [log(z)]^2 as independent variables in regression specification along with...

09 November 2022 5,682 4 View

How to learn more about SPSS and its Application?

I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.

11 August 2024 9,101 4 View

Handling Missing Data and Building a Predictive Model with Incomplete Information ?

I am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...

10 August 2024 4,005 2 View

Has anyone applied Python in the field of textile engineering for data analysis, automation, or smart textiles?

I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...

10 August 2024 7,429 2 View

Geotechnical Engineering (Proceedings of the ICE) time review?

Hello everyone, I recently submitted an article to Geotechnical Engineering (Proceedings of the ICE), and the current status has been listed as "EiC Pre-assessment: Ready" for the past 20 days. I...

10 August 2024 6,493 1 View

Do you know best mines of western part of Afghanistan?

I want to know more about Mn deposits in west of Afghanistan.

07 August 2024 3,427 1 View

Is Galaxy.org good to use for research for analyzing data and for publication?

Hello all, I wanted to know, can I use galaxy (USA, Europe or Australia) platform for analyzing the shotgun data, and can it be used for publication purpose as well? Thanks :)

06 August 2024 6,610 4 View

How can I improve the quality of lamb milk replacer for machine feeding?

Hello everyone, I am researching ways to enhance the quality of lamb milk replacer for machine feeding. I would appreciate any insights or recommendations on the following: Manual vs. Machine...

06 August 2024 6,227 2 View

Do experts have journals in the field of artificial intelligence and big data that are not indexed by SCI or EI?

05 August 2024 8,836 2 View

How can i do multivariate Time Series forecast using MLP, ANFIS and LSTM?

I need the python code to forecast what crop production will be in the next decade considering climate and crop production variables as seen in the attached.csv file.

05 August 2024 2,977 3 View

What are possible strategies can be used to analyze data under sequential explanatory mixed method approach?

Better ways to analyze the qualitative and quantitative data in a sequential explanatory mixed method approaches

04 August 2024 2,703 6 View