Computers: A Tool to Aid Mining Productivity

With high expectations and promises, computers were introduced to the mining industry in the late 1950s and 1960s. Applications spread in the 1970s when capabilities began to catch up to early promises, and people within the industry began to see the benefits of using computers in business and engineering. The 1980s have seen a wide acceptance of computers, both large and small, and the use of computers is accelerating throughout the industry. Computers have changed dramatically over the last 25 years. The power of some microcomputers matches the capabilities of main frame computers from less than 10 years ago. The variety of software on these micros exceeds what is available on many larger computers today. Changes over the next 10 years are likely to be greater than those of the last 10 years. Making use of available computer technology while trying to cope with the rapid changes in this industry will take much effort within mining. To take advantage of existing computers, consider and evaluate: project needs and applications; professional, administrative, and support personnel; computer software and technology; and computer and related hardware. Note that this list is in the order of decreasing importance. These categories are also presented in the order for which organization and solutions should be provided to get the most out of computers. To start with a computer and go up the list has cost many mining companies needless expenditures, wear and tear on personnel, and frustration. It is assumed for this article that the need for computer tools is self evident. You can do without a computer by using the appropriate techniques (manual methods) with any required shortcuts plus a lot of personnel time. Indeed, several companies are doing that as a "solution" to what to do with their excess engineering personnel in these lean times. However, the future may be better served if some of these people could be prepared to handle the applications and technology presently available. People and Problems To present the factors related to turning the computer into a productivity aide, it may be enlightening to examine some common people problems that reduce productivity. The most valuable resource any mining company has is its mining professionals. And, particularly with computers, people either make the successes or create the barriers, not the machines. The following list of people problems (syndromes and complexes) has been amply observed during some 23 years of the author's experience with computers and their applications in mining. Home Grown Syndrome - "Nobody else can really understand my problem or provide `exactly' what I need to solve it." While there may be some truth to this syndrome, it would be an unusual project that cannot be handled with existing solutions for at least 75-80% of the needs. Having a base to build on will also speed the development of any remaining needs. It does not seem justified to start all over for a new application, even if "our problem is unique." Not Invented Here Syndrome - This "justification" for the continued existence and budgets of some groups has various forms: "It wasn't done here so it obviously can't do the project the way I think it should be done"; and, "If it wasn't invented here, it obviously