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Narrow strip or Deep strip footing
This type foundation is used for normal soil and normal loads which just need 0.9m dept cheep in cost construction.
The essential feature of the narrow strip foundation is that the trench is too narrow to be dug by labours working in trench. It depends for its success in the ability of a mechanical excavator, such as a light tractor-mounted back-actor with a narrow bucket to dig the trench, which must be self-support until it can be backfill with concrete.
It can't be economical be use in very soft clays or water bearing sand which support by close timbering.
From Lewis Telfer
What else can I help you with?
Differentiate between shallow and deep foundation?
The difference between a shallow and deep foundation is very simple. A shallow foundation is not very deep and a deep foundation is.
What is a deep strip foundation and when is it used?
strip foundation is love
How many types of foundation?
types of foundation....1. shallow foundation 2. deep foundation 3. pile foundation
Comparison between shallow foundation and deep foundation?
A shallow foundation is generally considered any foundation element that is 6 feet or less in depth. or the depth of foundation is equals to its width of the foundation. Examples are thickened edge slabs and grade beams that are supporting minimal weight.
How deep is the foundation for one world trade center?
100
How deep is the foundation of the Statue of Liberty?
100 metres underground
What is the shallow foundation?
That is a foundation that is mot very deep. -If you need more comprehensive info then tell us more.
How do you fill a 4 foot deep foundation for a garage floor?
You do it with pavment
Is it true that Eiffel tower is as deep into earth as it is high?
No, this is not true. The concrete pillars at the base have a foundation which is 7 meters deep.
How deep the foundation of the Sears Building?
The foundation of the Willis Tower (formerly known as the Sears Tower) extends approximately 100 feet (30 meters) deep. It consists of a reinforced concrete mat that rests on a system of caissons that reach down to bedrock, providing stability to the 110-story skyscraper. This deep foundation is crucial for supporting the building's immense weight and height.
What are the differents types of foundations used in a multistorey building?
deep foundation & piles
How deep in the ground are the legs of the gateway arch?
it has a 60 foot foundation in the ground
