Project 2_Design & Analysis of a Hostel building at Guwahati, Assam

1)AIM & INTRODUCTION: DESIGN a hostel buiding by use of etabs and safe

PROCEDURE:

Data required for E-TABS analysis:

pinned support ,Base + 5 story (plinth to Roof) + 1 Mumty

Column 450x650mm , Beam 400mmx500mm , slab150mm thick , no shear wall necessary

Floor live load 2 KN/m2

Terrace live load 1KN/m2

Floor finish + ceiling finish 1KN/m2

Balcony wall load 1KN/m

Guwahati seismic Zone V

DESIGNING:

provide the grid dimensions

define column and beams

define the loads

assign allstructures and loads

run analysis

go to base level- export - story as SAFE - base - export floor & loads from above select all loads and load combinations - ok - save

open safe - new model - blank file - import the saved file - ok - 3d view point objects tick - show loads tick -

select the columns - choose dead load above - right click to see the load transfering details

plan view - provide pile under the columns - provide tie beams to ensure uniform load distribution among piles set display - extrude view to see the tie beams

reinforcement details

for beams and tie beams

MARK	main top T1	main bottom B1	add top left T2	add top right T3	add bottom B2	STIRRUPS left	stirrups	stirupps right
TYPICAL RCB	3#16mm	3#16mm	3#20mm	3#20mm	-	10mm@100c/c	10mm@100c/c	10mm@100c/c

reinforcement details for piles :

MARK	main top T1	main bottom B1	add top left T2	add top right T3	add bottom B2	STIRRUPS left	stirrups	stirupps right
TYPICAL Tie Beam 600x500	8#32mm	8#32mm			-	8mm@300c/c	8mm@300c/c	8mm@300c/c

REPORT FORMAT: