ДСТУ CEN ISO/TS 17892-2:2007
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2006
1 2 3 4 1 2 2
3 4 5 6 7 — — " —" —? CEN ISO/TS 17892 —? —? —? —? —? —? —? —? —? —? —? —?
GEOTECHNICAL INVESTIGATION AND TESTING
Laboratory testing of soil
Part 2. Determination of density of fine-grained soil
1
a) b) c) 2 prEN 1997-1, Eurocod 7 - Geotechnical design - Part 1: General rules.
prEN 1997-2, Eurocod 7 - Geotechnical design - Part 2: Ground investigation and testing.
CEN ISO/TS 17892-1, Geotechnical investigation and testing— Laboratory testing of soil— Part 1: Determination of water content (ISO/TS 17892-1:2004).
prEN 1997-1, prEN 1997-2, CEN ISO/TS 17892-1 3 3.1 3.2 3.3 4 4.1 —? —? —? —? —? —? 4.2 —? —? —? —? —? —? 4.3 —? —? —? —? —? —? —?
5 5.1 5.1.1 5.1.2 5.1.2.1 5.1.2.2 5.1.2.3 5.1.2.4
5.1.3 5.1.3.1 5.1.3.2 5.1.3.3 5.1.3.4 5.1.4 5.1.4.1 5.1.4.2 5.1.4.3 5.1.4.4 5.1.5 5.1.5.1 5.1.5.2 5.1.5.3 5.1.5.4 5.2 5.2.1 5.2.1.1 1 2 3 4 5.2.1.2 5.2.1.3 5.2.2 5.2.2.1 5.2.2.2 5.2.2.3 5.2.2.4 5.2.2.5 5.2.2.6 5.2.2.7 5.2.2.8 5.2.2.9 5.2.2.10 5.3 5.3.1 5.3.1.1 5.3.1.2
1 2 3 4 5 5.3.2 5.3.2.1 5.3.2.2 5.3.2.3 5.3.2.4 5.3.2.5 5.3.2.6 5.3.2.7 5.3.2.8 5.3.2.9 6 6.1 6.1.1 P = m ( m - V - 6.1.2 P d = 1 + w
w - 6.2.1 V = ( m w^ m g) _ (m w - m) ( P w P p
m w - m g - m f - p p - p w - 6.2.2 P = m ( 6.2.3 P d = p- ( 1 + w w - 6.3 6.2.1 (m ( m, - m ) ( m - m ) z 3 z^
V = 1- - -^w f— ( P f P p
m 1 - m 2 - m w - m f - p f - 6.2.2
m - 6.2.3 P d = 1 + w
w - 7 a) b)
c) d)
1 DIN, ISSMGE (Eds.) (1998): Recommendations of the ISSMGE for geotechnical laboratory testing; (in English, German and French); Berlin, Wien, Zurich (Beuth Verlag)
2 ISO (1995), Guide to the expression of uncertainty in measurement; Geneva.
1 DIN, ISSMGE (Eds.) (1998): 2 ISO (1995),