Area of circle
1
Calculation of the circumference
2
Equations on triangles
3
Theorem about right triangles
4
Isosceles triangles
5
6
Geometry
first postulate
The areas of regular polygons (square, pentagon, hexagon, etc. ..) registrable in the same circle of
radius Rx, are equal, it is:
second postulate
L 'areas of regular polygons (square, pentagon, hexagon, etc. ..) in the same circumscribed circle of
radius Rx, are equal, fact is:
third postulate
The perimeters of regular polygons (square, pentagon, hexagon, etc. ..) iscrivibili in a same circle
of radius Rx, are equal, fact is:
7
fourth postulate
The perimeters of regular polygons (square, pentagon, hexagon, etc. ..) circumscribed in a same
circle of radius Rx, are equal, fact is:
Calcolo del lato del poligono iscritto in una data circonferenza
Regular polygons having the same size as the side members in a given circumference
Calculation of the side of the polygon circumscribed about a given circle
Regular polygons having the same size as the side confined to a given circumference
8
Construction
Calculation of the curvature
Modules deformability of isotropic materials
modulus of elasticity
modulus of compressibility
Shear modulus
Calculation of unknowns static
CALCULATION OF BENDING MOMENT
9
Statically indeterminate structures
10
moment of inertia
11
structures Isostatic
moment of inertia
12
CALCULATION OF NORMAL FORCE (N)
13
Statically indeterminate structures
longitudinal static moment (1st order)
14
structures Isostatic
longitudinal static moment (1st order)
CALCULATION OF THE STRESS OF CUT (T)
15
Statically indeterminate structures
16
transverse static moment (2nd order)
structures Isostatic
transverse static moment (2nd order)
17
Calculation of stresses
Tensions limit
tensions eligible
Calculation of the deformation limit
Calculation of the deformation eligible (amm)
rotation
cracking
18
longitudinal deformation
Sizing structures
1. Isostatic structures
Calculation of the number of beams (nxt)
sizing of beams
19
Sizing foundation beam
sizing attic
sizing slab floor
Sizing foundation slab
20
Calculating the number of columns (nxp)
21
Sizing of the pillars
Sizing foundation plinth
22
2. Statically indeterminate structures
Calculation of the number of beams (nxt)
Sizing of beams
Sizing foundation beam
23
sizing slab
sizing slab floor
Sizing foundation slab
Calculating the number of columns (nxp)
24
Sizing of the pillars
25
Sizing foundation plinth
dimensioning masonry elements
dimensioning reinforced concrete elements
sizing armor
26
dimensioning steel profiles
Trigonometry
27
28
Data 15 / 09 / 2014
Firma
29