Hi guys:
I’d just took a online mock test on transportation. And it is not so good. I ‘d had some questions here see anyone can help me on this. 1,Can someone help me on the space-time diagram. Like how to establish? How do I draw the speed on the diagram? How can I find the bandwidth from the diagram? One more thing is the green book, I only got a 2001 green book. Can someone tell me where can I find exhibit 3-32 for superelevation runoff. Cause some one tell me the minimum runoff for a design speed of 60mph is 320ft. I’d just cant find it.
Thank you
tsli
I’d just took a online mock test on transportation. And it is not so good. I ‘d had some questions here see anyone can help me on this. 1,Can someone help me on the space-time diagram. Like how to establish? How do I draw the speed on the diagram? How can I find the bandwidth from the diagram? One more thing is the green book, I only got a 2001 green book. Can someone tell me where can I find exhibit 3-32 for superelevation runoff. Cause some one tell me the minimum runoff for a design speed of 60mph is 320ft. I’d just cant find it.
Thank you
tsli