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A Comparative Analysis on Sewer Structural Condition Grading Systems Using Four Sewer Condition Assessment Protocols
DownloadFall 2012
Pipeline condition assessment is a primary task in running an efficient urban asset management program because in the case of system failure, the consequences can be significant to both municipalities and users. Selecting a suitable assessment protocol is crucial for municipalities, since the...
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Spring 2012
Coped beams are susceptible to fatigue cracking in the web at the cope radius when subjected to tension in the coped region. Use of an adhesively bonded composite patch over the crack can reduce the stress concentration and delay further crack growth. This report contains the results of a...
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Geology of the Nicola Group in the vicinity of the Iron Mask batholith, Kamloops, British Columbia
DownloadSpring 2010
Two regional scale deformation events are observed in the Kamloops region. A Late Triassic-Early Jurassic southwest directed compressional event and a later Tertiary extensional deformation episode, manifested in the uplift of the Nicola horst. The Nicola horst is bounded to the northeast by the...
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Spring 2010
As the demand for oil and gas resources increases pipeline construction pushes further into the Arctic and sub-Arctic regions. Consequently, these buried pipelines suffer much harsh environmental and complex loading conditions. Moreover, to increase the transporting efficiency, larger size pipes...
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Structural and Functional Analysis of Intracellular Loop 5 of the NHE1 Isoform of the Na+/H+ Exchanger
DownloadFall 2017
The mammalian Na+/H+ exchanger isoform 1 (NHE1) is an integral membrane protein that regulates intracellular pH. It removes a single intracellular proton in exchange for one extracellular sodium ion. It has a large 500 amino acid N-terminal membrane domain that mediates transport and consists...