21 Aug PN 81 B EBOOK DOWNLOAD – determined indirectly based on the correlations given in PN/B (Fig. 1,. Fig. 2). Recommendation to. 26 Oct  – ENV Eurocode 7 (September );  – ENV Eurocode 7 (April );  – PN/B (December ). Supporting National Standards: old standards: PN/B, PN/B, PN-. 83/B – all these standards need to be harmonised with Eurocode.
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A, B, C, D, Parameter used in all calculations, in which the soil pn 81 b inclusive of ground water should be considered.
Pn 81 b per [m 2 ]. E — Secondary modulus of compressibility under uniaxial stress. F In the calculation of the soil elasticity coefficient, if consolidation effects are considered.
Permeability hydraulic conductivity coefficient. For soils that are not designated as pn 81 bthe contents of the Effective cohesion of soil field are ignored.
This value is used only when the options for calculating the bearing capacity of soil are cleared. Soil state classification according to ID and IL.
A, B, C, D In calculations of the settlement, if the excavation unloading is considered primary consolidation. This quantity is sometimes represented pn 81 b the ratio of the soil particle to the water density.
A, B, C, D. Download full text in PDF Download. In calculations of the transverse displacement of a retaining wall and the soil elasticity coefficient. One of the 2 basic values characterizing the soil strength: E In calculations of the pile load capacity. Calculation of load-bearing capacity, friction coefficient, and soil pressure. A,B,C,D,E,F,G,H Every time when calculations require the cohesion of soil to be considered or when the calculations for cohesive and soils differ.
Effective angle of internal friction.
PN 81 B EBOOK DOWNLOAD
A, B, C, D This value is used only when the options for calculating the bearing capacity of soil are cleared. Non-factored bearing capacity of soil. In calculations of the settlement, if the excavation unloading is considered primary consolidation. For more information, visit the cookies page.
The decreasing material factor, which enables conversion from non-factored values to design factored values. The paper deals with differences in determination of bored pile compressive resistance in Slovakia and Poland. Ultimate n shaft resistance. E 0 — Modulus of v under uniaxial stress. Under a Creative Commons license. E, F In the calculation of the soil elasticity coefficient and the pile foundation settlement.
Ultimate pile base resistance. Cookies are used by this pn 81 b Symbol designation of soil. In calculations of the settlement.
See the description of the Cohesive soil field. The field enabling identification of cohesive soils.
Recommendation to determine a bearing capacity of foundations based. In the calculation of the soil elasticity coefficient and the pile foundation settlement.
Wherever a soil selection is made. One of the 2 basic values characterizing the soil strength:. M — Secondary modulus of compressibility under triaxial stress. Effective cohesion of soil.