what is Autolevel in civil engineering ?

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 what is Autolevel in civil engineering ? 

Autolevel introduction 

 AutoLevel  is a Professional Leveling Tool used by , Builders, Land Surveying Professionals, or the  CivilEngineer who demands accurate leveling every time..

Autolevel fractures 

AutoLevel set up fast, are easy to use, and save time and money on every job he gives me correct level.AutoLevel surveying instruments for Civil Engineering students and construction professionals is a learning instrument.

Autolevel  details


The big problem is that many people are not unable to use AutoLevel , it's not hard to learn its just not easily available, now with AutoLevel surveying instrument we are going to solve that problem, civil engineering students and construction professionals can learn Autolevel for free from the comfort of your house.


what is Autolevel in civil engineering ?
image source-google| image by rajib_dey@aol.comjib_dey@aol.com

Autolevel parts 

1.Tripod 
2.Autolevel instrument
3.various part of Autolevel
4.front face of Autolevel
5.cross sectional view of Autolevel
6.Benchmark
7.staff
8.cross hair
9.cross hair reading 

top10 interview question of civil engineering

Advantage and disadvantages of Autolevel


Advantage of AutoLevel

  • Autolevel is very easy to use its use very simple for civil engineers.
  • Not correction for staff reading is required in Autolevel as the actual reading is seen from the eyepiece.
  • The bubble can be adjusted from any side and any angle with any 3 screws available for Autolevel.
  •  Autolevel has an internal compensator mechanism which automatically adjusts the line of sight.
  • The measurement accuracy of the auto level is  very higher.
  • Autolevel results are very faithful.
  • Ease of use of Autolevel saves money and time.
  • The price of the Autolevel is low and economical.

Disadvantages of Autolevel


  Vertical angles cannot be measured in Autolevel

how to use Autolevel 


AutoLevel is a level with a compensator.

Auto Level Setup

1. Setup your tripod as level as possible, step on tripod legs to drive into the fields.
2. Attach Autolevel to the tripod (fix).
3. Adjust level so bubble is centered point in wall.
4. Adjust recital until crosshairs are clear.
5. Adjust the objective lens until object you are sighting on is clear and see The measurement accuracy of the auto level is higher than the dumpy level. 

difference betwen auto level and dumpy level instrument use in leveling

Auto level and dumpy level are two different instruments used in leveling.



Auto LevelDumpy Level
1 In the auto level, no adjustment for staff reading is required as the actual reading is seen from the eyepieceIn the dumpy level survey, staff reading need to be adjusted as inverted level staff reading is seen in the eyepiece.
2In the auto level, the bubble can be adjusted from any side and any angle with any 3 screws available in auto level In the dumpy level, to level the bubble, one has to keep bubble parallel to two leveling screws and then right angle to the third screw.
3The auto level has an internal compenstor mechanism which automatically adjusts the line of sight.Line of sight is manual adjusted in dumpy level.
4The measurement accuracy is better than dumpy level of auto level. 

dumpy level are difficult to measure accurately.

Types of level.


  • Dumpy level
  • Y level
  • Cushing’s Level
  • Tilting level
  • Cooke’s reversible level
  • Automatic level

qus-Components of Dumpy Level
ans-
telescope 
bubble tube
Compass.
Vertical spindle.
Tribrach screws.
Foot screws.
Leveling head.
Tripod.

qus-least count of dumpy level.
ans-

dumpy level least count is 5 mm.

calculation -Auto level is most useble product in civil engineering.


Comments

  1. UnknownSeptember 24, 2020 at 2:47 PM

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    ReplyDelete
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