Hydraulic and earth engineering – Foundation – Columnar structure
Patent
1998-06-10
2000-06-13
Lillis, Eileen Dunn
Hydraulic and earth engineering
Foundation
Columnar structure
405249, 405251, E02D 574, E02D 580
Patent
active
060741333
ABSTRACT:
An adjustable foundation piering system in which piers are used to support a building foundation in highly expansive soil. The adjustable pier is partially incapulated in the foundation of the building when said foundation is poured. Upon settling of the foundation, the adjustable pier can be raised without an expensive piering device or substantial excavation around the foundation.
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Johnston II H. Kenneth
Lillis Eileen Dunn
Mayo Tara L.
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