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Tag Archive: Queen’s University

Queen’s University Studying QA, QC and Liner Design

Liner properties, such as elastic flexural modulus, flexural strength, long-term property retention factors, section thi...

Studying the Properties of Close-fit Liners

Liner properties, such as elastic flexural modulus, flexural strength, long-term property retention factors, section thi...

November 8, 2021

grout selection

Grout Selection & the Design and Performance of Slip-Liners

The use of slip-liners is now routine to rehabilitate corrugated steel culverts under road and rail embankments that hav...

September 15, 2020

Setup for testing of liner sample sprayed onto a concrete paving stone.

Maintenance Hole Research: Queen’s University Investigates Sprayed Polymer Liner Resistance

Polymer sprays are one important class of products available to address maintenance hole (i.e. MH or manhole) deteriorat...

December 4, 2019

Queen’s University NASTT Chapter members

Trenchless Profile: A Look at Queen’s University’s NASTT Student Chapter

With the goal of advancing the science and practice of trenchless technology for the public benefit, the NASTT Quee...

February 1, 2018

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