1Q: For this assignment, is there any word limit？
1A: No, but you should cover your analysis sufficiently in a concise manner.
2Q: "... should we use figures 1 and 2 to establish the approximate depths and
l代写留学生作业engths of the constructions?"
2A: Yes, and please note that Figure 1 should be used to determine the vertical
dimension and Figure 2 the horizontal ones. Don't use Figure 1 to calculate the
horizontal dimensions since they are not to scale.
3Q: the scale on figure 2 is 1:25000, is this 1cm: 25000m?
3A: No, 1:25000 means 1cm on the map is 25000cm in reality.
4Q: using the statistics of previous mining of main drift for example (table 4),
should we average them all or add them together？
4A: You are right that the information is provided to help you estimate better. But
is averaging the given data the best way to use the info?
5Q: "after finishing bore-hole 2 can we directly dig the main drift to the bottom of
bore-hole 2 or we need also to wait for the previous drift to reach the bottom of
bore-hole 1 first?"
5A: There is only one drift so you can only get to the second part after you finish
the first.
6Q: following the above question, "Do we need to also wait until the bore-holes
made for Vein 3 & 4 are finished ?"
6A: The sequence is likely to be: bore hole first, then road, then mining.
7Q: for shaft construction "do we also need to wait until the drift reach the bottom
of boreholes 5 & 6 also?"
7A: If there is no dependency specified, you don not need to plan for it.
8Q: Does the project run 7 days a week or 5 days a week? Because for operations
代写ASSIGNMENT it is given that 5 days a week, but nothing is mentioned for project phase.
8A: Make whatever assumption you feel necessary here.
9Q: once the main drift reach the intersection of roads 3 &4, can we then start
working on roads 3 & 4 and on the same time continuing the main drift toward bottom
http://www.1daixie.com/liuxueshengzuoye/of bore hole 3 ? in other words, can we [do] parallel work packages for the drift
and the roads ?
9A: Yes you can as far as you respect the specified dependencies.