Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
No progress has been made beyond gravel surface type; long stretches of corduroy common; notable problem is crossing wide glacial rivers; in interior, completion of construction often requires 2 to 4 years; coast roads are constructed and maintained by U. S. Bureau of Public Roads. Abstract of address before Am. Road Congress.
No progress has been made beyond gravel surface type; long stretches of corduroy common; notable problem is crossing wide glacial rivers; in interior, completion of construction often requires 2 to 4 years; coast roads are constructed and maintained by U. S. Bureau of Public Roads. Abstract of address before Am. Road Congress.
Alaska roads
Pit Quarry
Williams, M.D. (Autor:in)
Pit and Quarry ; 15
1928
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
| Engineering Index Backfile | 1921
Alaska highway -- Construction activities of public roads administration
| Engineering Index Backfile | 1943
Long-Term Evaluations of Insulated Roads and Airfields in Alaska
| British Library Online Contents | 1995
Using Geogrids to Limit Longitudinal Cracking of Roads in Interior Alaska
| British Library Conference Proceedings | 1993