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Viga empotrada / apoyada - Dos cargas puntuales iguales situadas simétricamente

Deflexión:

)

3

(3

2

)

)(

2

3

(3

12

2

2

2

2

2

2

AC

L

aL

a

L

x

L

L

aL

a

EIL

Px

y

2

2

2

2

2

2

2

3

CD

12

2

)

)(

(

3

12

)

)

(

6

)

)(

(3(

EIL

a

L

x

L

a

L

L

Pa

EIL

x

L

L

x

L

a

L

Pa

y

)

(

3

)

)(

2

3

(3

12

)

( 2

2

2

2

2

DB

a

L

aL

x

L

L

a

aL

EIL

x

L

P

y

Pendiente:

)

3

(3

4

)

3

)(2

2

3

(3

12

2

2

2

2

2

AC

L

aL

a

L

x

L

L

aL

a

EIL

Px

)

(

)

(

4

)

)(

3(

4

2

2

2

2

CD

a

L

L

x

L

L

x

L

a

L

EIL

Pa

)

(

)

)(

2

3

(3

4

2

2

2

2

2

DB

a

L

aL

x

L

L

a

aL

EIL

P

Momento

)

3

3

(2

3

3

2

2

2

2

2

2

AC

a

aL

L

x

aL

L

a

L

P

M

2

2

CD 2

)

)(

3(

2

L

x

L

a

L

L

Pa

M

)

2

3

(3

2

)

( 2

2

2

DB

L

a

aL

L

x

L

P

M

Cortante )

3

3

(2

2

2

2

2

AC

a

aL

L

L

P

V

2

CD

2

)

(

3

L

a

L

Pa

V

)

2

3

(3

2

2

2

2

DB

L

a

aL

L

P

V

Reacciones )

3

3

(2

2

2

2

2

A

a

aL

L

L

P

R

)

3

2

(3

2

2

2

2

B

aL

L

a

L

P

R

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