Portland cement concrete air content study.

Patterson, Bruce; George, Anthony J.

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Portland cement concrete air content study.

1987-04-20
By Patterson, Bruce ; George, Anthony J.

File Language:

English

Details

Creators:

Patterson, Bruce ; George, Anthony J.
Corporate Creators:

Oregon. Department of Transportation. Materials and Research Section
Subject/TRT Terms:
Publication/ Report Number:

MTLS-87-0001
Resource Type:

Tech Report
Geographical Coverage:

United States
Corporate Publisher:

Oregon. Department of Transportation. Materials and Research Section
Abstract:

This study took the analysis of Portland cement concrete air content. Based on the information gathered, this study hold the results were : 1) air-entrained concrete was more durable than non-air entrained concrete all other factors being equal; 2) Air entraining did not improve durability of the affects of the mortar paste and ; 3) There was limited evidence to relate air content directly to reductions in service life or increase in maintenance cost. No adjustment in air content for climatological region or geographical area was recommended.
Format:

PDF
Download URL:

https://rosap.ntl.bts.gov/view/dot/22420/dot_22420_DS1.pdf
File Type:

[PDF - 664.48 KB]
Collection(s):

US Transportation Collection
Main Document Checksum:

urn:sha-512:577f83504949fedb37aea0ac71bd6ae7337d67cb94d3688dedb709fdb43ad8396175a4afdadb496e70ecf5542840a1d4c59eddff6142380ae6a615ae494f30f3

File Language:

English

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