Roadbed drainage; service life of fence wire and specifications for railway fence wire; use of portable cribbing in place of rigid retaining walls and utility of different kinds of cribbing; physical properties of soils and their effect on roadbed performances; drainage areas and water run-off and proper size of waterway openings; methods of correcting soft spots in roadbed where it is impracticable to stabilize it by drainage; desirable width of roadbed in cuts and on fills and desirable slopes of banks under varying conditions of present-day loadings; protecting against drifting snow and methods of removal of snow on line and in yards and terminals; specifications for pipe-line crossings under railway tracks.
Report of committee I -- Roadway
Am Ry Eng Assn -- Bul
American Railway Engineering Association -- Bulletin ; 34 , n 349
1932
35 pages
Article (Journal)
English
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Engineering Index Backfile | 1921
Report of committee -- I -- Roadway
Engineering Index Backfile | 1935
Report of committee I -- Roadway
Engineering Index Backfile | 1926
Report of committee I -- Roadway
Engineering Index Backfile | 1936
Report of committee -- I -- Roadway
Engineering Index Backfile | 1934