Skip to content
  • Home Home Home, current page.
  • Moments Moments Moments, current page.

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @
  • Language: English
    • Bahasa Indonesia
    • Bahasa Melayu
    • Català
    • Čeština
    • Dansk
    • Deutsch
    • English UK
    • Español
    • Filipino
    • Français
    • Hrvatski
    • Italiano
    • Magyar
    • Nederlands
    • Norsk
    • Polski
    • Português
    • Română
    • Slovenčina
    • Suomi
    • Svenska
    • Tiếng Việt
    • Türkçe
    • Ελληνικά
    • Български език
    • Русский
    • Српски
    • Українська мова
    • עִבְרִית
    • العربية
    • فارسی
    • मराठी
    • हिन्दी
    • বাংলা
    • ગુજરાતી
    • தமிழ்
    • ಕನ್ನಡ
    • ภาษาไทย
    • 한국어
    • 日本語
    • 简体中文
    • 繁體中文
  • Have an account? Log in
    Have an account?
    · Forgot password?

    New to Twitter?
    Sign up
380kmh's profile
Haunted Forrest 🌲
Haunted Forrest 🌲
Haunted Forrest  🌲
@380kmh

Tweets

Haunted Forrest  🌲

@380kmh

#TrainTwitter - trains & train stations - passionate opinions on public transit & civic design - transit bureacrat, but all views here are my own

Pioneer Valley
patreon.com/380kmh
Joined March 2011

Tweets

  • © 2018 Twitter
  • About
  • Help Center
  • Terms
  • Privacy policy
  • Cookies
  • Ads info
Dismiss
Previous
Next

Go to a person's profile

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @

Promote this Tweet

Block

  • Tweet with a location

    You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more

    Your lists

    Create a new list


    Under 100 characters, optional

    Privacy

    Copy link to Tweet

    Embed this Tweet

    Embed this Video

    Add this Tweet to your website by copying the code below. Learn more

    Add this video to your website by copying the code below. Learn more

    Hmm, there was a problem reaching the server.

    By embedding Twitter content in your website or app, you are agreeing to the Twitter Developer Agreement and Developer Policy.

    Preview

    Why you're seeing this ad

    Log in to Twitter

    · Forgot password?
    Don't have an account? Sign up »

    Sign up for Twitter

    Not on Twitter? Sign up, tune into the things you care about, and get updates as they happen.

    Sign up
    Have an account? Log in »

    Two-way (sending and receiving) short codes:

    Country Code For customers of
    United States 40404 (any)
    Canada 21212 (any)
    United Kingdom 86444 Vodafone, Orange, 3, O2
    Brazil 40404 Nextel, TIM
    Haiti 40404 Digicel, Voila
    Ireland 51210 Vodafone, O2
    India 53000 Bharti Airtel, Videocon, Reliance
    Indonesia 89887 AXIS, 3, Telkomsel, Indosat, XL Axiata
    Italy 4880804 Wind
    3424486444 Vodafone
    » See SMS short codes for other countries

    Confirmation

     

    Welcome home!

    This timeline is where you’ll spend most of your time, getting instant updates about what matters to you.

    Tweets not working for you?

    Hover over the profile pic and click the Following button to unfollow any account.

    Say a lot with a little

    When you see a Tweet you love, tap the heart — it lets the person who wrote it know you shared the love.

    Spread the word

    The fastest way to share someone else’s Tweet with your followers is with a Retweet. Tap the icon to send it instantly.

    Join the conversation

    Add your thoughts about any Tweet with a Reply. Find a topic you’re passionate about, and jump right in.

    Learn the latest

    Get instant insight into what people are talking about now.

    Get more of what you love

    Follow more accounts to get instant updates about topics you care about.

    Find what's happening

    See the latest conversations about any topic instantly.

    Never miss a Moment

    Catch up instantly on the best stories happening as they unfold.

    1. Haunted Forrest  🌲‏ @380kmh 15 Sep 2016
      Replying to @380kmh

      Frequency = vehicular throughput = cars (or buses, etc) per hour. 2,000 cars per hour could be 2,000 people or 10,000 people.

      1 reply 2 retweets 5 likes
    2. Haunted Forrest  🌲‏ @380kmh 15 Sep 2016
      Replying to @380kmh

      Vehicular throughput has severe space constraints, so multipliers are important. To move 10,000 people by car, you need...

      1 reply 2 retweets 2 likes
    3. Haunted Forrest  🌲‏ @380kmh 15 Sep 2016
      Replying to @380kmh

      ...either one lane of road, at 60 mph, w cars carrying 5 people on average, w/o stopping...or 5 lanes, 1 person avg, same speed, no stopping

      1 reply 2 retweets 2 likes
    4. Haunted Forrest  🌲‏ @380kmh 15 Sep 2016
      Replying to @380kmh

      The higher the capacity multiplier, the lower the frequency you need to achieve the same throughput.

      1 reply 2 retweets 3 likes
    5. Haunted Forrest  🌲‏ @380kmh 15 Sep 2016
      Replying to @380kmh

      Buses have 10 times as many seats as cars, which is a huge boost. Trains have 10 times as many as buses, as they are effectively...

      1 reply 2 retweets 2 likes
    6. Haunted Forrest  🌲‏ @380kmh 15 Sep 2016
      Replying to @380kmh

      ...grouped "sets" of buses that move simultaneously. Instead of getting ten buses, one after another, through a stop, move them all at once.

      1 reply 2 retweets 2 likes
    7. Haunted Forrest  🌲‏ @380kmh 15 Sep 2016
      Replying to @380kmh

      It should be clear, btw, that "train" here does not necessarily mean "uses two steel rails." The tech can vary as long as the form is right.

      1 reply 2 retweets 2 likes
    8. Haunted Forrest  🌲‏ @380kmh 15 Sep 2016
      Replying to @380kmh

      The crucial thing is that cars, buses, etc, have one capacity multiplier (seats); trains have two (seats per carriage + # of carriages)

      1 reply 4 retweets 2 likes
    9. Haunted Forrest  🌲‏ @380kmh 15 Sep 2016
      Replying to @380kmh

      So, trains can manage the best throughput per lane, a station with 10 tracks can handle FAR more people in an hour than a highway w 10 lanes

      2 replies 7 retweets 10 likes
    10. Evan‏ @EvanMcM 15 Sep 2016
      Replying to @380kmh

      Yes this is true. But I can't drive a train.

      1 reply 0 retweets 1 like
      Haunted Forrest  🌲‏ @380kmh 15 Sep 2016
      Replying to @EvanMcM

      not pertinent for this particular thread but remind me to talk abt vehicle typology soon

      1:18 PM - 15 Sep 2016
      1 reply 0 retweets 0 likes
        1. New conversation
        2. Haunted Forrest  🌲‏ @380kmh 15 Sep 2016
          Replying to @380kmh @EvanMcM

          this particular thread is dealing with which modes can supply enough customers for max-intensity commerce to be viable

          1 reply 0 retweets 1 like
        3. Haunted Forrest  🌲‏ @380kmh 15 Sep 2016
          Replying to @380kmh @EvanMcM

          the point about driver/owner vs passenger is a good one but for another time

          2 replies 0 retweets 1 like
        4. Evan‏ @EvanMcM 15 Sep 2016
          Replying to @380kmh

          I know, I was just giving you a hard time. Definitely a massive difference in goals for mass transit vs. private transport.

          1 reply 0 retweets 1 like
        5. Haunted Forrest  🌲‏ @380kmh 15 Sep 2016
          Replying to @EvanMcM

          thing is I'm sure lots of ppl are thinking same thing; I can't just ignore issue 😥

          1 reply 0 retweets 0 likes
        6. Evan‏ @EvanMcM 15 Sep 2016
          Replying to @380kmh

          I think it depends where you live too, and what you generally do. I know lots of people that have no desire to even own a car.

          1 reply 0 retweets 0 likes
        7. Haunted Forrest  🌲‏ @380kmh 15 Sep 2016
          Replying to @EvanMcM

          certainly--this thread is specifically about transportation requirements for different levels of commercial intensity

          1 reply 0 retweets 0 likes
        8. Haunted Forrest  🌲‏ @380kmh 15 Sep 2016
          Replying to @380kmh @EvanMcM

          you don't need trains in the boonies bc you don't get the sort of hyper-commerce which necessitates them; cars cover most needs

          1 reply 0 retweets 0 likes
        9. Haunted Forrest  🌲‏ @380kmh 15 Sep 2016
          Replying to @380kmh @EvanMcM

          although that said, I'll be tweeting aesthetic rural trains later 😅😆😆

          2 replies 0 retweets 1 like
        10. 5 more replies

      Loading seems to be taking a while.

      Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.

        Promoted Tweet

        false

        • © 2018 Twitter
        • About
        • Help Center
        • Terms
        • Privacy policy
        • Cookies
        • Ads info