Yazar
donald j janssen
2 cilt bulundu.
Cilt sonuçları
Bridge deck moisture measurement
Donald J. Janssen · Washington State Transportation Center
13 sayfa · 1987
Bridges / Floors / Moisture meters / Corrosion
PCC mix design
Donald J. Janssen · Washington State Dept. of Transportation, Planning, Research and Public Transportation Division, in cooperation with the U.S. Dept. of Transportation, Federal Highway Administration
45 sayfa · 1989
Concrete / Concrete Pavements / Concrete construction / Pavements, Concrete / Portland cement