English - Turkish
Definition of subgrade in English Turkish dictionary
- alt tabaka
- alt temel
- taban
- (Mukavele) zemin altı, toprak altı
- modulus of subgrade reaction
- yatak modülü
- modulus of subgrade reaction
- (zemin) yatak katsayısı
- uniform subgrade
- üniform alt temel
Related Terms
English - English
Definition of subgrade in English English dictionary
- The layer of native soil on which the foundation of a road is laid
- Road surface shaped and graded before application of rock
- The soil prepared to support a pavement structure or a pavement system It is the foundation of the pavement structure
- The portion of a roadbed surface that has been prepared as specified, upon which a subbase, base, base course, or pavement is to be constructed
subgrade
Hyphenation
sub·gradePronunciation
Etymology
[ 's&b-"grAd ] (noun.) 1898. sub- + gradeResimler
History
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