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Rotary Intersection of Roads and its Design Factors

What is Rotary Intersection of Roads? The rotary intersection of roads is also called as traffic rotary which is nothing but enlarged intersection of roads where vehicles cross roads or change their direction without stopping. All vehicles coming from different ...

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Strength and Failure of Bituminous Pavement Materials

Structure of Bituminous Pavements Flexible road structure is a combination of several layers, which serves the purpose of distributing the loads from the traffic (both dynamic and static) to the underlying layers in a level so that the layers can bear ...

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Durability of Bituminous Pavements and Factors Affecting it

Durability of bituminous pavements helps to minimize maintenance cost. There are different factors which affect the durability of bituminous pavements are discussed. The ability of a structure to survive and give continued required performance throughout its life is called the durability. ...

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Design of Flexible Pavement by Semi Empirical Method

There are various methods of flexible pavement design such as empirical and semi-empirical methods. Flexible pavement design by semi-empirical method is discussed in this article. When a flexible pavement is subjected loading, the stress is maximum at the top layer of ...

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FACTORS INFLUENCING PAVEMENT DESIGN

There are many factors affecting pavement design. These factors are appropriately considered for design and construction of good quality pavements. Pavements are engineered structures which are used as roads, runways, parking areas, etc. Ground or surface transportation is the most widely ...

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