Nonlinear Finite Element Analysis of Concrete Structures

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parameter, eq. (4.2-26);
tensor relating displacements and nodal displacements,
eq. (4.1-10);
tensor relating displacements and nodal displacements
for a specific element, eq. (4.1-16);
matrix relating element displacements and nodal
displacements, eq. (4.2-3);
point forces., eqs. (4.1-21) and (4.1-22);
point force vector, eq. (4.2-13);
parameter, eq. (3-10);
parameter, eq. (3-10);
surface;
temperature in °C, see eqs. (2.3-4) and (2.3-5);
transformation matrix relating strains in local
and global coordinates, eqs. (4.2-14) and
(4.2-15); and
volume;
nodal displacements, eq. (4.1-10);
chosen nodal displacements, eq. (4.1-13);
nodal displacements for an element, eq. (4.1-16);
nodal displacement vector for triangular element,
eq. (4.2-2);
total nodal displacement vector, eq. (4.6-1);
nodal displacement vector for a bar element,
eq. (4.3-13);
nodal displacement vector for a bar element.
This vector relates to local coordinates, eq.
(4.3-1);
prescribed body forces, eq. (4.1-1);
body forces, section 4.2-1;