Приложение задач к экзаменационным билетам

 по «Технической механике»      3 вопрос

·

· R_А=6 кН

· а=b=c=d=2м

· Билет1

· Определить реакции опор. Построить эпюры Q и М_и.

     R_А                                                               R_В    

                                          P                                        а=b=c=d=2м

                                 q                m                          P = 2 кн    

                                                                                          m = 6кн м

А                                                                       В   q =1кн/м

                                                                                           

                                                                                               

                                                                                          

                                                                               

                             а             b        с                 d                           

 

· Билет2

· Определить реакции опор. Построить эпюры Q и М_и.

     R_А                                                               R_В      

                                       m  P                                 а=b=c=d=2м

                                 q                                                       P = 2 кн    

                                                                                          m = 5кн м

А                                                                       В   q =1кн/м

                             а             b        с                 d                           

 

· Билет3

· Определить реакции опор. Построить эпюры Q и М_и.

     R_А                                                               R_В      

                                          P                                        а=b=c=d=2м

                          m          q                                       P = 2 кн 

                                                                                          m = 4кн м

А                                                                       В   q =2кн/м

 

 

                             а             b        с                 d                           

Билет4

· Определить реакции опор. Построить эпюры Q и М_и.

     Р₁                                                                              а=b=c=d=2м

                           P₂          P₂                                             Р₁ =4кн

                                 q                m                          P₂ = 2 кн   

                                                                                          m = 2кн м

А                                                                       В   q =2кн/м

 

 

                             а             b        с                 d                           

 

· Билет5

· Определить реакции опор. Построить эпюры Q и М_и.

     Р₁                                                                              а=b=c=d=2м

                           P₂       m  P₂                                 Р₁ =2кн

                                 q                                                       P ₂ = 2 кн  

                                                                                          m = 8кн м

А                                                                       В   q =1кн/м

 

                             а             b        с                 d                           

 

· Билет6

· Определить реакции опор. Построить эпюры Q и М_и.

     Р₁                                    Р₁                              а=b=c=d=2м

                                          P ₂                                       P ₂  =4 кн

                          m          q                                       Р₁ = 4 кн

                                                                                          m = 1кн м

А                                                                       В   q =1кн/м

 

                             а             b        с                 d                           

 

· Билет7

· Определить реакции опор. Построить эпюры Q и М_и.

                           Р₁                                                       а=b=c=d=2м                      

           P₂                                P₂                                   Р₁ =2кн

                                q  m                                         P₂ =2 кн      

                                                                                          m = 6кн м

А                                                                       В   q =1кн/м

 

 

                             а             b        с                 d                           

 

· Билет8

· Определить реакции опор. Построить эпюры Q и М_и.

     Р₁                                                                              а=b=c=d=2м

                           P₂         m                                          Р₁ =5кн

                                                  q                                 P ₂ = 5 кн     

                                                                                          m = 5кн м

А                                                                       В   q =1кн/м

 

                             а             b        с                 d                           

 

· Билет9

· Определить реакции опор. Построить эпюры Q и М_и.

     Р₁                                                                             а=b=c=d=2м

                                          P ₂                                       P ₂  = 4 кн

                          m                q                                       Р₁ = 2 кн    

                                                                                          m =4 кн м

А                                                                       В   q =1кн/м

                             а             b        с                 d                           

 

· Билет10

· Определить реакции опор. Построить эпюры Q и М_и.

     Р₁                                                                              а=b=c=d=2м

                                  P₂                                                    Р₁ =6кн

                                         q     m                            P₂ =4 кн       

                                                                                          m = 2 кн м

А                                                                       В   q =1кн/м

 

 

                             а             b        с                 d                           

 

· Билет11

· Определить реакции опор. Построить эпюры Q и М_и.

     Р₁                                                                              а=b=c=d=2м

                                       m  P₂                                 Р₁ =2кн

                                 q                                                  P ₂ = 4 кн    

                                                                                          m =2кн м

А                                                                       В   q =2кн/м

 

                             а             b        с                 d                           

 

· Билет12

· Определить реакции опор. Построить эпюры Q и М_и.

     Р₁                                                                           а=b=c=d=2м

                                          P ₂                                       P ₂  = 4кн

                          m          q                                       Р₁ = 2 кн   

                                                                                          m = 2кн м

А                                                                       В   q =4кн/м

                            а             b        с                 d                           

 

· Билет13

· Определить реакции опор. Построить эпюры Q и М_и.

     Р₁                                                                              а=b=c=d=2м

                                          P₂                                             Р₁ =1кн

                                 q                m                          P₂ = 4кн     

                                                                                          m =10 кн м

А                                                                       В   q =1кн/м

 

 

                             а             b        с                 d                           

 

 

· Билет14

· Определить реакции опор. Построить эпюры Q и М_и.

     Р₁                                                                              а=b=c=d=2м

                                       m  P₂                                 Р₁ =1кн

                                 q                                                       P ₂ = 1 кн     

                                                                                          m = 1кн м

А                                                                       В   q =1кн/м

                                                                                 

                             а             b        с                 d                           

· Билет15

· Определить реакции опор. Построить эпюры Q и М_и.

     Р₁                                                                          а=b=c=d=2м

                                          P ₂                                       P ₂  =2 кн

                          m          q                                       Р₁ = 8 кн 

                                                                                          m = 8кн м

А                                                                       В   q =1кн/м

 

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