Archive | Highway Pavement

Highway Pavement: Layers, Functions, Types, Defects, Rigid and Flexible Pavements

Highway Pavement: Layers, Functions, Types, Defects, Rigid and Flexible Pavements! Pavement design, in general, consists of determining the thickness of the pavement or of the several layers of which it is composed in order to resist the wheel loads of the traffic and transmit them safely on to the foundation soil. Thus, the strength of the pavement must be adequate [...]

By |2018-07-23T10:36:46+05:30July 23, 2018|Highway Pavement|Comments Off on Highway Pavement: Layers, Functions, Types, Defects, Rigid and Flexible Pavements

How to Design Rigid Pavements? | Highway | Transportation Engineering

The design of rigid pavements involves the design of the thickness of the cement concrete slab comprising the rigid pavement, since the pavement derives its structural strength primarily through the flexural strength of the slab. Except for low traffic volumes and street roads, reinforced cement concrete (RCC) slabs are used as rigid pavements. In addition to the design of thickness, [...]

By |2018-07-23T10:36:46+05:30July 23, 2018|Highway Pavement|Comments Off on How to Design Rigid Pavements? | Highway | Transportation Engineering

How to Design Flexible Pavements: Top 4 Methods |Transportation Engineering

Design of pavements has been based on experience and judgment in the past. But the design methodology has taken rapid strides towards rationality in the past few decades based on an understanding of the stresses and strains in the layers constituting the pavement and application of the concept of reliability in achieving the desired level of service during the pavement's [...]

By |2018-07-23T10:36:46+05:30July 23, 2018|Highway Pavement|Comments Off on How to Design Flexible Pavements: Top 4 Methods |Transportation Engineering

How to Design Plain Jointed Rigid Pavements for Highways [with IRC Method]

In this article we will discuss about how to design plain jointed rigid pavements for highways by IRC Method. IRC Method of Rigid Pavement Design: This method is based on mechanistic-empirical principles and the use of software IITRIGID for the computation of flexural stresses due to single and tandem axle loads. The design of a rigid pavement consists of: (i) [...]

By |2018-07-23T10:36:45+05:30July 23, 2018|Highway Pavement|Comments Off on How to Design Plain Jointed Rigid Pavements for Highways [with IRC Method]

Highway Pavements: Design, Types, Flexible and Rigid Pavement and Notes

Highway Pavements: Design, Types, Flexible and Rigid Pavement, notes and Functions . Also Learn about:- 1. Design of Highway Pavements 2. Pavement Evaluation 3. Strengthening. Design of Highway Pavements: Pavement design is governed by a number of considerations/factors, as given below: 1. Design Life of the Pavement: 'Design period' or 'design life' of a pavement is the period of time [...]

By |2018-07-23T10:36:45+05:30July 23, 2018|Highway Pavement|Comments Off on Highway Pavements: Design, Types, Flexible and Rigid Pavement and Notes
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