Structural Design Of Rcc Sloped Roof Pdf

If the problem is statically determinate the equilibrium equations would.

Structural design of rcc sloped roof pdf.

Pdf chapter 2 structural design of rcc building. It is the strongest type of roof because it is braced by four hip rafters. Along the slope ii across the slope depending upon the boundary conditions. The primary aim of the work is to analyze and design the pyramidal roof slab.

Especially computations have been made by use of bs 8110 based spreadsheets. Ductile design and detailing of earthquake resistant structures. Roof snow drift surcharge a n g l e note a 15 increase in the allowable capacity of wood for loads that include snow which is a short term load snow loads 7 12 cs 0 99 slope 8 12 0 91 9 12 0 83 10 12 0 75 11 12 0 69 12 12 0 63 note that roofs exceeding an angle of 30 degrees may reduce the ground snow load. Based on the boundary condition you can determine the axial thrust and the bending moment.

A gable roof has a ridge at the center and slopes in two directions. Publication produced by the reinforced concrete council rcc as part of its project spreadsheets for concrete design to bs 8110 and ec2. Sloping slabs under gravity load would be subjected to bending and axial thrust. Earthquake resistant design of structures.

Hip the hip roof has four sloping sides. Seismic effects material behaviour and general principles of earthquake resistant design of structures. For this reason various simplified methods have been adopted for determining moments shears and reactions of such slabs. According to the 1995 aci code all two way reinforced concrete slab systems including edge supported slabs flat slabs and flat plates are to be analyzed and.

Different boundary conditions are considered like pyramidal panels a with and without ridge beam b with and without edge beam c supported on wall and d supported on columns with. It is simple in design economical to construct and can be used on any type of structure.