| written 6.9 years ago by | modified 3.7 years ago by |

Subject: Structural Analysis 1
Topic: Deflection Of Statically Determinate Structures Using Geometrical Methods
Difficulty: High
| written 6.9 years ago by | modified 3.7 years ago by |

Subject: Structural Analysis 1
Topic: Deflection Of Statically Determinate Structures Using Geometrical Methods
Difficulty: High
| written 3.7 years ago by | • modified 3.6 years ago |
\begin{array}{l}
\sum V=0 \
R_{A}+R_{B}=30 \mathrm{kN} \
\sum M_{A}=0 \
\left(R_{B} \times 4\right)=30 \times 6 \
R_{B}=45 \mathrm{KN} \
R_{A}=-15 \mathrm{KN}
\end{array}
In M/EI diagram as:-
\begin{array}{l}
R_{A}+R_{B}=\frac{1}{2} \times 30 \times 4+\frac{1}{2} \times 60 \times 2 \
R_{A}+R_{B}=\frac{120}{E I}
\end{array}
\begin{array}{l}
\text M_{BLeft}=0 \
\left(R_{A} \times 4\right)=\frac{1}{2} \times 30 \times …