Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pore pressure measurement in saturated stiff soils
Errors associated with measurement of pore water pressures in saturated cemented soils during undrained triaxial shear; methods of modifying testing equipment to minimize errors; replacing null indicator with pressure transducer of low compressibility and minimizing volume of water in pore water lines reduced error in measuring pore pressures to less than 3%; volume changes due to leakage and operation of drainage valves can be minimized by enclosing test specimens in thick rubber membranes and by using no-volume change ball type valves. (39642)
Pore pressure measurement in saturated stiff soils
Errors associated with measurement of pore water pressures in saturated cemented soils during undrained triaxial shear; methods of modifying testing equipment to minimize errors; replacing null indicator with pressure transducer of low compressibility and minimizing volume of water in pore water lines reduced error in measuring pore pressures to less than 3%; volume changes due to leakage and operation of drainage valves can be minimized by enclosing test specimens in thick rubber membranes and by using no-volume change ball type valves. (39642)
Pore pressure measurement in saturated stiff soils
ASCE J Soil Mech Found Div
Wissa, A.E.Z. (Autor:in)
1969
11 pages
Aufsatz (Zeitschrift)
Englisch
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