Project on Concrete Mix Design for various grades of Concrete

ANS:- Etab  open the etabs software  click on built up option from instialisation window  then put all correcect code  like that   grid setting  set grid of X direction and Y direction accordingly plan as shoiwn below    now add storie data  like that   …

1.ANS:- Open SAFE software Create a new model Edit the settings  Edit the structural geometries and properties as per the previous problem which is given below:- Size of column = 400 mm * 400 mm Unfactored gravity load (DL+LL) = 2000 KN Safe bearing capacity of soil = 150 KN/m^2 Assume M25 grade concrete and Fe 500…

ANS:- Column Size = 400 x400 The compression axial load for the load combination of (1.5 DL + 1.5 LL) is 2000 KN The safe soil bearing capacity is 150 KN/m2 at Foundation depth below E.G.L = 2metres Grade of concrete for footing = M25 Footing Size column load 2000KN 10% of footing self weight = 2000x10/100 = 200KN Axial…

ANS:- Open the ETabs software. Click the file menu and choose to create a new model option. After choosing a new model a dialogue box will appear as Model Initialization. Choose the built-in settings option and select the display units and codes. New dialogue box will appear named New Model Quick Templates. Select Custom…

ANS:- Open Challenge and download the attached file open it in the etabs 2018. Go to tool ribbon select analyze < run analysis.   From tool bar select Display < show table option, the following screen will appear. Here, from Analysis result option select Structure output < model information <…

ANS:-       PROCEDURE: Open the Given Model Model open in etabs software Check the model Column Analysis Select the column intersection 3A & 3B from terrace to foundation Click on run analysis it will show the max. & min. deflection at the bottom Reinforcement Detail Click on concrete frame…

Download the file and open the ETABS software. Check the model Model has been checked Go to concrete frame design > select preferences Click on concrete frame design Choose it as total longitudinal reinforcing Choose it as shear reinforcing steel Right Click on the individidul members  Check the load combinations…

  * Open the etabs software.                * Click on new model.                * Model installation dialog box shows.                * In these dialog box select use built in settings…

ANS:- Open ETABS software. Click New model. Give model initialization setting as follow Click ok In the new model quick template dialog box , select custom grid spacing and click Edit grid data Give the following settings in grid system data dialog box. Click ok. Select custom story data under story dimension and click…

1.ANS:- Criteria   Diagram-A Diagram-B Diagram-C Restraint of floor shrinkage Observation Full restraints at all corners Corners are left free but restraints along the edge Non-uniform restraints   Conclusion A will have higher restraints to shrinkage, thus lead to cracks in the floor B is average C will not…

1.ANS:-      Symmertry It is observed that the distribution of mass,stiffness is across the plan has good symmetrical aspects. This tends to reduce the horizontal displacements in both of the two horizontal displacements in both of the two Orthogonal Horizontal Directions. It also has a very good uniformity…

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1.ANS:- STATIC ANALYSIS Static analysis can only be performed if the system being simulated does not depend on time,and if the loads being applied are constant. Static analysis don't consider inertia. Static refers to the force that has constant size,position and direction on or within a structure  There is no necessity…

1.ANS:- A) Concrete crushed and the reinforcement is exposed. Concrete spalled beyond the reinforcement which may be sign of rupture. Beam top portion looks safe becaude of the flange advantage from slab. The crack develops from bottom to top means rebar yielding occurs in support bottom only. Its form of flexural…

ANS:- Create a new sheet. Type Unit command and set unit in decimal, precision in 0 and insertion scale in Milimeters. Select line colour as bylayer and then we go for dimension. Type D command dimension dialogue box will open. Then go for modify option another dialogue box will open. First one is lines select colors as…

1.ANS:- Create a new sheet in autocad type UN command and drawing unit dialogue box will open. Select type as engineering and precision as 0'-0" then close it. Then type D dimension style manager will open after that click on modify.  d e The modifing dialogue box will open.…

1.ANS:- Create a new sheet in autocad type UN command and drawing unit dialogue box will open. Select type as engineering and precision as 0'-0" then close it. Then type D dimension style manager will open after that click on modify.  The modifing dialogue box will open. Everything…

1. ANS:- 1st, 2nd and 3rd Floor Plan  Type UN command Drawing Units dialogue box will open, select type as decimal precision as zero and unit to scale inserted content as millimeters. After that type D command Dimesion style manager dialogue box will open click on modify then…

1. ANS:- Below Counter plan Create a new sheet. Type Unit command and set unit in decimal, precision in 0 and insertion scale in Milimeters. Select line colour as 150 and then we go for dimension. Type D command dimension dialogue box will open. Then go for modify option another dialogue box will open. First one is lines…

  Before starting drawing take new sheet in autocad. Type UN command Drawing Unts dialogue box will open select type as Decimal and precision as 0. And unit scale inserted content as Millimeters. Then Type D command Dimension style manager will open click on Modify. After clicking on modify first three setting as…

ANS :-        FLoor Plan As we know that our plot size is 60' X 20' which is 18.3m long and 6m wide. Our plot orientation facing is east side. And we're going to make Floor plan, elevation, section and structural drawing of column, beam and footing. We beging from floor plan for that take a new sheet…

ANS 1 :  Elevation and details of a Wardrobe   Plan Create a new sheet. Type Unit command and set unit in decimal, precision in 0 and insertion scale in Milimeters. Select line colour as 150 and then we go for dimension. Type D command dimension dialogue box will open. Then go for modify option another…

ANS 1:- Column Schedule Create drawing sheet first in unit select decimal. And in dimesion command also select decimal and all parameters as per standards. Now we will go for the converting black sheet into white by clicking on autocad symbol then click on option select display from the panel after that go for colors…

Challenge 1 Aim :- Draw a residence plan which have two bedroom, two toilets, one dining and living with kitchen, parking and stairs. All dimesion is considered in feet and inches as per architectural view. Procedure :-   Select a new sheet from toolbar. Go to the properties option and select bylayer…

DECIMAL  DRAWING 1 1)Aim & Intoduction :- Creating a drawing which is kind of  rectangular in shape with vertical V notch and two different dia circles but its not in accurate rectangle. 2)Procedure :-   For creating new drawing we will select new sheet 1st. As per drawing required decimal…

*Before staring the drawing we have set sheet unit by using unit command and dimension is to be set in mm by using dimension command then we can proceed further.   1.C.S. OF LOAD BEARING WALL OVER SPREAD FOOTING Staring from the co-ordinate (1,1) Making a horizontal line of 0.900mm then make offsets of 0.250mm, 0.400mm,…

All the drawings attached below

ANS:- General Notes Typical sections Foundation excavation plan Footing sections Ground floor column plan Column sections Ground floor plinth beams plan Plinth beams sections Ground floor beam plan Beam sections Ground floor slab bottom rebar detail Ground floor slab top rebar detail Ground floor slab section Overhead…

ANS :-    For M35 Grade    Type of Cement = OPC Type of Admixture = Fly ash  Maximum Nominal Size of Aggregate = 20mm Minimum Cement Content = 340kg  ......................IS 456 Maximum Cement Content = 450kg ......................IS 456 Partial replacement of cement by Fly ash= 30%…