. The Street railway journal . Street FIG. 27.—CONCRETE DITCH CONNECTING WITH CULVERT. Location Diagram PLAN FIG. 28.—OPEN-PIT CATTLE-GUARD February 27, 1904.] STREET RAILWAY JOURNAL. 3i7 PRIVA EXCLUSIVE L!1all persons! TRESPASS am*-sk-- -1-0- -3-e- » -A iHEREOKE Qround Li ni TRESPASS SIGN BOARD Another type of concrete culvert is illustrated in Fig. is used on the Monrovia branch to carry the waters of alarge irrigating ditch vinder the tracks. It is 140 ft. long, andhas a width at the foundation of 13 ft. The culvert has anarched section with interior dimensions of 8-ft. x
. The Street railway journal . Street FIG. 27.—CONCRETE DITCH CONNECTING WITH CULVERT. Location Diagram PLAN FIG. 28.—OPEN-PIT CATTLE-GUARD February 27, 1904.] STREET RAILWAY JOURNAL. 3i7 PRIVA EXCLUSIVE L!1all persons! TRESPASS am*-sk-- -1-0- -3-e- » -A iHEREOKE Qround Li ni TRESPASS SIGN BOARD Another type of concrete culvert is illustrated in Fig. is used on the Monrovia branch to carry the waters of alarge irrigating ditch vinder the tracks. It is 140 ft. long, andhas a width at the foundation of 13 ft. The culvert has anarched section with interior dimensions of 8-ft. x 6-ft. walls, the height of the culvert, extend 16 ft. on eachside of the opening at each end. For strengthening these wingwalls old railroad railsare used. Rails are also runlongitudinally in thefoundation of the cul-vert, and to them arejoined hooks of rods. For 30 the center theserods are spaced on 18-in. centers, then for 18ft. on each side theyare spaced on , and for theremaining 37 ft. ateach end they arespaced on 3-ft. cen-ters. The section of
Size: 2338px × 1069px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1880, booksubjectstreetr, bookyear1884
