weak subgrade

Игры ⚽ Поможем написать курсовую

Pavement Classification Number — The Pavement Classification Number (PCN) is an International Civil Aviation Organization standard used in combination with the Aircraft Classification Number (ACN) to indicate the strength of a runway, taxiway or airport ramp (or apron). This… … Wikipedia
Crocodile cracking — Crocodile cracking, also called fatigue cracking or alligator cracking, is a common type of distress in asphalt pavement. It is usually studied under the transportation section of civil engineering. Crocodile cracking is characterized by… … Wikipedia
Subbase — In highway engineering, subbase is a layer between subgrade and the base course.In topology, a subbase (or subbasis) for a topological space X with topology T is a subcollection B of T which generates T , in the sense that T is the smallest… … Wikipedia
Pothole — For other uses, see Pothole (disambiguation). A deep pothole on New York City s Second Avenue A pothole (sometimes called a kettle and known in parts of the Western United States as a chuckhole) is a type of disruption in the surface of a roadway … Wikipedia
poor — I (inferior in quality) adjective bad, badly made, barely passable, base, beggarly, below par, below standard, cheap, coarse, common, contemptible, crude, defective, deficient, dubious, faulty, flimsy, gimcrack, imperfect, inadequate, inartistic … Law dictionary

Словари и энциклопедии на Академике