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Historisk lövhalka vid våra järnvägar (Bana)

av Kjell Friberg, Thursday, October 16, 2008, 08:22 (5983 dagar sedan) @ Per-Åke Lampemo

Enligt utsago från äldre lokförare i Linköping användes pålok "vid behov" till södergående tåg inte bara i Norrköping utan också i Linköping. Tyvärr fick jag inte veta tillräckligt mycket om kriterierna för dessa behov men lövhalka ingick säkert redan då så som gällde långt in i modern tid (och fortfarande kanske gäller i Norrköping) under lövfällningstiden. På båda dessa platser användes lok litt N som pålok fram till elektrifieringen.

Hela tråden:

 

Time: 221
SELECT COUNT(*) FROM mlf2_entries LEFT JOIN mlf2_akismet_rating ON mlf2_akismet_rating.eid = mlf2_entries.id LEFT JOIN mlf2_b8_rating ON mlf2_b8_rating.eid = mlf2_entries.id WHERE pid = 0 AND (mlf2_akismet_rating.spam = 0 AND mlf2_b8_rating.spam = 0) AND category IN (0, 4, 5, 6, 7, 8, 9, 25, 14, 23, 19, 22, 24, 10, 21, 11, 12, 13, 15, 16, 26, 18, 20, 27)

Time: 883
SELECT COUNT(*) FROM mlf2_entries LEFT JOIN mlf2_akismet_rating ON mlf2_akismet_rating.eid = mlf2_entries.id LEFT JOIN mlf2_b8_rating ON mlf2_b8_rating.eid = mlf2_entries.id WHERE (mlf2_akismet_rating.spam = 1 OR mlf2_b8_rating.spam = 1)
Time: 1004
SELECT COUNT(*) FROM mlf2_entries LEFT JOIN mlf2_akismet_rating ON mlf2_akismet_rating.eid = mlf2_entries.id LEFT JOIN mlf2_b8_rating ON mlf2_b8_rating.eid = mlf2_entries.id WHERE category IN (0, 4, 5, 6, 7, 8, 9, 25, 14, 23, 19, 22, 24, 10, 21, 11, 12, 13, 15, 16, 26, 18, 20, 27) AND (mlf2_akismet_rating.spam = 0 AND mlf2_b8_rating.spam = 0)

Total time: 2118