determined indirectly based on the correlations given in PN/B (Fig. 1,. Fig. 2). Recommendation to determine a bearing capacity of foundations based. Supporting National Standards: old standards: PN/B, PN/B, PN-. 83/B – all these standards need to be harmonised with Eurocode. That is due to the fact that Polish former Code (PN B ), valid before Eurocode 7 (PN-EN ) was introduced, but still in use, gives.
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C, F In calculations of the transverse displacement of a retaining wall and the soil elasticity coefficient. Designation of references  – ENV Oedometric modulus of primary compressibility. E, H The parameter enabling automatic determination of soil properties according to method B . Effective cohesion of soil. Poisson’s ratio is a quantity calculated on the basis of triaxial and uniaxial stress tests. Modulus of primary soil deformation. Pn 81 b 03020 In the calculation of the soil elasticity coefficient, if consolidation effects are considered.
Effective angle of internal friction. Author links open overlay panel Giang Nguyen a b. For more information, visit pn 81 b 03020 cookies page. A, B, C, D. The increasing material factor, which enables conversion from non-factored values to design factored values.
List of Available Soil Parameters
Every time when calculations require the cohesion of soil to be considered or when the calculations for cohesive and cohesionless soils differ. It is applied both for ;n calculation of the hydrostatic uplift and the weight of soil with voids pores or 0302 between particles filled with water. Procedia Engineering Volume, Pages Unit weight of soil solids, that is, ratio of the weight of soil particles to their volume:. Calculated on the basis of the oedometer test in the first pn 81 b 03020 cycle.
In all calculations, when calculation of the soil weight is needed. Unit value pn 81 b 03020 ultimate soil resistance acting under the pile base.
Common procedures of determination of bored pile compressive resistance, applied in Slovakia and Poland, will be introduced. A, B, C, 03200 In the calculation of the foundation-to-soil friction.
One of the 2 basic values characterizing the soil strength:. In calculations of the pile load capacity. It will be shown in examples that various calculation procedures take into account various factors influencing pile compressive resistance in different way, therefore pile compressive resistances determined by various procedures will be different. Material h of soil – minimal.
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Abstract The paper deals with differences in determination of bored pile compressive resistance in Slovakia and Poland.
This quantity is sometimes represented as np ratio of the soil particle density to the water density.
Values of the unit weight of soil solids for most soils are contained in the interval 2. Pj decreasing material factor, which enables conversion from non-factored values to design factored values. Unit value of ultimate soil resistance along pile shaft. Download full text in PDF Pn 81 b 03020.
This value is used only when the options for calculating the bearing capacity of soil are cleared. Ratio of the soil sample weight to its volume. A, B, C, D, Parameter used in all calculations, in which the soil weight inclusive of ground water should be considered.
Value per [m 2 ]. A, B, C, N In calculations of the settlement, if the excavation unloading is considered pn 81 b 03020 consolidation. Consolidation coefficient, pn 81 b 03020 index.
The parameter enabling automatic determination of soil properties according to method B . Published by Elsevier Ltd. Moisture of a cohesionless soil.
M 0 – Primary modulus of compressibility under triaxial stress. Unit weight of soil solids, that is, ratio of the weight of soil particles to their volume: In the calculation of the soil elasticity coefficient and the pn 81 b 03020 foundation settlement.
List of Available Soil Parameters | Robot Structural Analysis Products | Autodesk Knowledge Network
A, B, C, D. Non-factored bearing capacity of soil. Symbol of cohesive soil designation. Ratio of the weight of water contained in a sample to the weight of soil solids.