A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Durability of Currugated Metal Culverts
To provide data on corrosion rates for corrugated pipe, two surveys were conducted -- one for steel culverts with 2 to 35 yrs of service, and another comparing aluminum and steel culverts installed for up to 4 yrs in similar environments. Uncoated steel culverts are performing satisfactorily, being unaffected by properties of normal soil and water, but with significantly greater durability when bituminous coated or coated and paved. Aluminum culverts are proving durable, indicating no need for such coatings. Abrasion was found to be of minor influence. A statistical method is presented for predicting service life of steel culverts. (BPR) Abstract.
Durability of Currugated Metal Culverts
To provide data on corrosion rates for corrugated pipe, two surveys were conducted -- one for steel culverts with 2 to 35 yrs of service, and another comparing aluminum and steel culverts installed for up to 4 yrs in similar environments. Uncoated steel culverts are performing satisfactorily, being unaffected by properties of normal soil and water, but with significantly greater durability when bituminous coated or coated and paved. Aluminum culverts are proving durable, indicating no need for such coatings. Abrasion was found to be of minor influence. A statistical method is presented for predicting service life of steel culverts. (BPR) Abstract.
Durability of Currugated Metal Culverts
J. E. Haviland (author) / P. J. Bellair (author) / V. D. Morrell (author)
1967
81 pages
Report
No indication
English
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