![]() ![]() Lateral displacements of the pile, bending moments and shear forces for the pile and lateral soil pressure can be printed as graphs after the Advanced FEM analysis.Ĭalculation of cross-section properties and bending resistances of the pile walls is easy with SSAB’s PileWallCalc design tool. Besides the usual vertical load, also horizontal load and bending moment are possible. Advanced FEM also enables different types of loads for the pile. Also the type of spring models of the soil can be more advanced non-linear type (depending on the national regulations). In Advanced FEM the soil around the pile can be modeled in several layers. ![]() ![]() If the behavior of the pile needs to be analyzed more accurately, there is also an Advanced FEM feature in the RRPileCalc. In search function the structure of the pile can be designed as a steel structure (an empty pile) or it can be filled with concrete (without reinforcement and inner pipe). Search functionality can be used with micropiles and large diameter piles. The program searches the lightest pile dimension to fulfill the given design resistance required from the pile. SSAB’s design tool RRPileCalc enables dimensioning of the pile based on required design resistance. The structure of the pile can be designed as a steel structure (empty steel pipe pile), a concrete filled steel pipe (without composite effect), a composite structure with or without reinforcement bars and a composite structure with an inner steel pipe. Also all steel grades available for the piles can be used in the program. For example the calculation of the buckling resistance of the pile, which is not well covered by Eurocodes, is done by these national regulations.Īll SSAB’s pile sizes RR75…RR/RD1200 are included in the program. Also other national design rules are built inside the program. ![]() RRPileCalc design tool covers the National Annexes of Finland, Sweden and Norway. Eurocode design standards as well their National Annexes and national instructions are applied in the end-bearing pile design. RRPileCalc is a design program for SSAB steel piles. ![]()
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