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Title: |
Thermite welding in progress |
Description: |
Thermite welding is used to join rails. It is a process in which a mix of high energy materials--called thermite--is ignited so that it can produce a metallic slag that flows between working pieces of metal to form a join. |
Photo Date: |
12/30/2006 Upload Date: 12/31/2006 12:50:26 PM |
Location: |
Saint Denis, MD |
Author: |
George C Johnson |
Categories: |
Track |
Locomotives: |
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Views: |
112 Comments: 0 |
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Title: |
High-speed switch assembly |
Description: |
One of the new high-speed switches being consturcted along the CSX mainline between Baltimore and Washington, D.C. |
Photo Date: |
12/30/2006 Upload Date: 12/31/2006 12:50:27 PM |
Location: |
Saint Denis, MD |
Author: |
George C Johnson |
Categories: |
Track |
Locomotives: |
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Views: |
107 Comments: 0 |
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Title: |
High-speed switch assembly |
Description: |
Another view of one of the new high-speed switches being consturcted along the CSX mainline between Baltimore and Washington, D.C. |
Photo Date: |
12/30/2006 Upload Date: 12/31/2006 12:50:28 PM |
Location: |
Saint Denis, MD |
Author: |
George C Johnson |
Categories: |
Track |
Locomotives: |
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Views: |
119 Comments: 0 |
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Title: |
High-speed switch assembly |
Description: |
Sparks fly from one of the new high-speed switches being consturcted along the CSX mainline between Baltimore and Washington, D.C. |
Photo Date: |
12/30/2006 Upload Date: 12/31/2006 12:50:28 PM |
Location: |
Saint Denis, MD |
Author: |
George C Johnson |
Categories: |
Track |
Locomotives: |
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Views: |
109 Comments: 0 |
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Title: |
Don't try this at home... |
Description: |
Assembling a new high-speed switch at St. Denis. I would never weld this way, but--of course--I'm not a professional. Hope his pants are fire-proof. Shame on any of you potty-minded individuals who thought the sparks were caused by something else. |
Photo Date: |
12/30/2006 Upload Date: 12/31/2006 12:50:29 PM |
Location: |
Saint Denis, MD |
Author: |
George C Johnson |
Categories: |
Track |
Locomotives: |
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Views: |
116 Comments: 0 |
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Title: |
High-speed switch assembly |
Description: |
More sparks--all photos of this process were taken from a safe distance. |
Photo Date: |
12/30/2006 Upload Date: 12/31/2006 12:50:30 PM |
Location: |
Saint Denis, MD |
Author: |
George C Johnson |
Categories: |
Track |
Locomotives: |
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Views: |
104 Comments: 0 |
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Title: |
Westbound traffic through the work zone |
Description: |
The track crew is oblivious to a fast moving trailer train passing through the work zone at speed. |
Photo Date: |
12/30/2006 Upload Date: 12/31/2006 12:50:31 PM |
Location: |
Saint Denis, MD |
Author: |
George C Johnson |
Categories: |
Track |
Locomotives: |
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Views: |
123 Comments: 0 |
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Title: |
CSX & NS together |
Description: |
An eastbound mixed merchandise crawls toward St. Denis Station before stopping for a fast moving unit train of westbound autoracks (additional photos in: "St. Denis, MD--Saturday morning trains, 12/30/2006"). |
Photo Date: |
12/30/2006 Upload Date: 1/2/2007 7:26:33 PM |
Location: |
Saint Denis, MD |
Author: |
George C Johnson |
Categories: |
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Locomotives: |
CSX 5012(AC60CW) CSX 5007(AC60CW) NS 9943(C40-9W) |
Views: |
607 Comments: 0 |
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Title: |
Eastbound traffic through the work zone |
Description: |
After waiting for westbound autoracks to pass, an eastbound mixed merchandise train passes through the work zone (yes, that is a Norfolk Southern engine trailing two CSX engines). |
Photo Date: |
12/30/2006 Upload Date: 12/31/2006 12:50:31 PM |
Location: |
Saint Denis, MD |
Author: |
George C Johnson |
Categories: |
Track |
Locomotives: |
NS 9943(C40-9W) CSX 5007(AC60CW) |
Views: |
365 Comments: 0 |
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Title: |
Ignition |
Description: |
Thermite welding on one of the new high-speed switches being consturcted along the CSX mainline between Baltimore and Washington, D.C. |
Photo Date: |
12/30/2006 Upload Date: 12/31/2006 12:50:32 PM |
Location: |
Saint Denis, MD |
Author: |
George C Johnson |
Categories: |
Track |
Locomotives: |
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Views: |
133 Comments: 0 |
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Title: |
High heat |
Description: |
Thermite welding casts a glow on the two-man track crew. Temperatures can reach up to 4500 degrees (F) during this process. |
Photo Date: |
12/30/2006 Upload Date: 12/31/2006 12:50:33 PM |
Location: |
Saint Denis, MD |
Author: |
George C Johnson |
Categories: |
Track |
Locomotives: |
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Views: |
128 Comments: 0 |
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Title: |
Thermite welding |
Description: |
Temperatures can reach up to 4500 degrees (F) during this process. |
Photo Date: |
12/30/2006 Upload Date: 12/31/2006 12:50:23 PM |
Location: |
Saint Denis, MD |
Author: |
George C Johnson |
Categories: |
Track |
Locomotives: |
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Views: |
124 Comments: 0 |
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