Challenge

Project 1_Analyze and design a steel building to 10T CRANE as per IS standard code using TEKLA STRUCTURAL DESIGNER.

AIM : To analyze and design a steel building to 10T crane as per IS standard code using TEKLA STRUCTURAL DESIGNER

Now click on New option to create a new model workspace
Using the model ribon using grid line and quick parallel grid line option the vertical grid was drawn

In the model toolbar select conctruction levels icon to open the construction levels and dialogue box
The construction level dialogue box apppears and name each level like base GF first floor and roof and heights was assigned to each level as shown

NOw add pedestal columns in the home menu click on manage property sets options and the manage property sets options and the manage property sets dialogue box appears
Click on new followed by membber and select concrete column

In the similar way concrete column was created steel beams was created
Now using the beam option in the ribbbon tab under the model menu beams was placed at locatons as required

Now using the column option in the riboon ta under the model menu column was placed at locations as required.Column was placed at ground floor and till topp roof
In the similar way concrete column was created steel beams was created
NOw using beam option in the ribbon tab under the model menu beams was oplaced at locations as required

Rafter beams was designed next for that click on manage property sets option and the manage property sets dialogue box appears .CLick on new followed bymembber and select steel beams
Rename the beams for our own convenience and apply the properties as required on the side
Now the rafter beam were applied using the beam option in the ribbon tab inder the model menu and beams was placed at locations as required
THe rafter beams releases was seet to fully fixed at both the ends for both rafter beamss
Steel bracings was designed next for that click on manage property sets options and the rafter beams releases was set to fixed at both the ends for both rafter beams

Now steel braces were applied using bbrace option in the ribon tab under the model menu and bbraces was placed at locations by selecting 2 opposite corner ppoints.X brace options was selectedand drawnfor conveneience the braces as drwan an frames on both sides

Slab properties was designed next for that click on manage property sets options and the manage property sets dialogue box appears .Click on new followed by member and select slabs followed by general slab item .Rename the slab for our own convenience and apply the properties as required on the side
Now using the slab on beams options in the model menu the slabs was applied on all floors the ground floor intermediate floor and roof level too

In the similar way concrete column was created steel beams was created
Now using the beam option in the ribbbon tab under the model menu beams was placed at locatons as required
Brackets was defined to carry the crane load and was modelled on the first floor

For distributing loads the wall panels was applied to the column ising the wall panel option from the model menu
In the same manner the wall panel was applied to the opposite columns as shown

In the same way wall paneks was made next the roof panels were created and it is alos used for distrubution of the load and 3D view of the same is a shown

Initially based on IS 875 part 1 , all the dead loads in the steel structures were calculated as follows
Unit wt of concrete = 24
Finish loading = 0.05 X 24=1.2
Brick wall load ,unit weight = 20
Brick wall loading(GF-IF) = 0.15 X20X 5 =15 Kn/m
Brick wall loading =0.15 X 20X 7 =21 Kn/m

Self weight of the slab is calculated by software itself

On the load tab click on load cases option at the top left corner to open the loading dialogue box.It open with these as the default loaing

On the load tab click on load cases option at the top left corner to open the loading dialogue box.It opens with these as the default loadings

In order to add new loadings like imposed ,wind ,seismic and crane loads click on add option in loading dialogue box and add them and select thre type from the drop down list

As we are going to apply the dead loads first select the dead loads option from the drop down list at the left bottom

Using the IS 875 -3 2015 the wind load acting on both wall and roof was calculated as shown

Apply manual wind load manually and create the new load cases by clicking on new add option and rename them as shown

Now wind loads are applied based on values determined in calculation.For that initially open the correspopnding load case wind +y and +Cpi
The faces A,B,C,D Corresponds to frame 7,3,A and D.Also negative values of load the load is acting away from the building and positive value implies it acts towords building

The only diffrence in this above the step is the change in value of Cpi,here the negative Cpi value is considered the faces A,B,C,D corresponds to frame 7,3,A and D.Also ,the negative values of load implies the load is acting away from the building and positive value implies it acts towords the bbuilding
Similarly ,all the loads were applied toi both roof and walls as shown
All the same principles were followed here also while applying the roof load like the roof face EF and GF as well as positive and negative load values acting towords and away from the building

Crane loading was applied to the roof of the structure
Seismmic loading was also calculated using the seismic wizard in TSD and after that model is analyzed

Ship work like this
in your own course.