1.

The two major types of pavement surfaces are _________ and __________(a) ordinary portland cement (OPC) and hot-mix asphalt(b) rapid hardening cement and hot-mix asphalt(c) portland cement concrete (PCC) and bitumen(d) portland cement concrete (PCC) and hot-mix asphaltI got this question in homework.This interesting question is from Analysis of Rate of Road Work topic in division Analysis of Rates of Civil Engineering Drawing

Answer»

Correct answer is (d) PORTLAND CEMENT concrete (PCC) and hot-mix asphalt

To explain: Underneath this WEARING COURSE are MATERIAL layers that give structural support for the pavement system. These underlying surfaces may include either the aggregate base and sub base layers, or treated base and sub base layers, and additionally the underlying natural or treated subgrade. These treated layers may be cement-treated, asphalt-treated, or lime-treated for additional support.



Discussion

No Comment Found

Related InterviewSolutions