Nagadi Services

 

 

 

We firmly believe that the Profession of geotechnical consultancy is a specialised field requiring full time attention and cannot be a part time activity of any other profession. Hence, we have maintained a devoted commitment to the profession without diversifying. We have an unrivalled technical excellence in this field. We proudly state that ours is the only all India Organisation which is purely dedicated to geotechnical consultancy without any tie-up whatsoever with contractors or manufacturers. Hence our advice is unbiased and independent. Our major specialised field is “Foundations subjected to Vibrations”.

 

Geotechnical Explorations

Topographical Survey

Laboratory Testing

   Soil

   Rock

   Cement

   Concrete

   Aggregate

   Bricks

   Water

Other Services

 

 

 

 

 

 

Geotechnical Explorations

 

 

 

Drilling and boring by shell and auger methods as well as by rotary drilling
Collection of disturbed and undisturbed samples

Penetration tests
Vane shear tests
Plate load tests
Footing tests
Permeability tests
Block Vibration tests
Wave velocity tests
Earth Resistivity tests
Earthquake studies
K-value tests
C B R tests

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Topographical Survey

 

Preparation of area maps

Preparation of Contour maps
Block leveling

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Laboratory

Testing

 

 

 

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     Soil

 

 



 


 



 

 

Grain size analysis
Atterberg limits
Triaxial tests

Direct shear tests
Consolidation tests
Proctor density
Permeability
Specific gravity
Swelling tests
C.B.R tests
Unconfined compression tests

Vane shear tests
Chemical tests
Stabilised soil mix design

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     Rock

 

Uniaxial compressive strength
Point load index strength

Elastic modulus
Porosity

Water absorption

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     Cement

 

Compressive strength

Setting time
Soundness

Tensile strength
Fineness Test

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     Concrete

 

Mix design
Crushing strength
Flexural strength
In-situ strength tests

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     Aggregate

 

Sieve analysis

Elongation index

Flakiness index

Specific gravity

Crushing Value

Impact Strength

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     Bricks

 

Compressive strength

Water absorption

Efflorescence

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     Water

 

pH value

Chlorides content

Sulphates content

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Other Services

 

Analysis and design of machine foundation
Earthquake stability studies

Vibration measurements and analyses

Foundation failure studies

Pavement evaluation studies

Non destructive tests of concrete
Structural evaluation studies

Forensic geotechnical engineering

Pile integrity testing

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