Rcc Roof Slab Design

Where reinforcement is called a steel rod.

Rcc roof slab design.

Effective span of slab the. The construction of the original building consisted of a reinforced concrete frame with cast in situ trough floors. Sloping slabs under gravity load would be subjected to bending and axial thrust. If the problem is statically determinate the equilibrium equations would.

Contents basics of reinforced concrete slab design1. Simply the slab in which steel bars are used is known as rcc slab. The slab has to carry a distributed permanent action of 1 0 kn m2 excluding slab self weight and a variable action of 3. The slab should be strong enough to bear the required load according to design.

Construction of rcc design from start to end in step by step manner. The slab should be provided steel bars to withheld tensile force so this slab is called the rcc slab. Rcc slab design depends on the on the dimensions of the slab after which the slab is termed as a one way slab or a two way slab in the design of rcc structures column design and beam design are to be done before we start with rcc slab design basic rules followed in the design of simply supported slab thickness of slab. The reinforced concrete features combined the strength of cement and steel bars which are the basic components of a modern structural design.

Design of slab examples and tutorials by sharifah maszura syed mohsin example 1. Based on the boundary condition you can determine the axial thrust and the bending moment. Concrete slab design proceduredesign of continuous slab basics of reinforced concrete slab design slabs are generally designed on the assumption that they consists of a number of beams of breadth one meter. However the complexity of the generalized approach.

An extra floor was required to be constructed which involved converting the original roof slab to a floor slab thereby increasing the live load capacity to 3 kn m 2. The design of the upper storey extension was a lightweight strut. 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 designed according to one unified method such as direct design method and equivalent frame method. The full form of rcc is reinforced concrete cement.