CRACKS

Distress in the building structure is always termed as cracks.Crack which is open to the view can be recovered easily by applying some suitable measures. There are various techniques available to recover this crack. They are

1. Blanketing the crack
2. Overlaying the crack
3. External stressing
   
4. Healing
5. SEALING
6. ROUTING
7. bonding

It involves the method of enlarging the crack and filling it suitably.

If you like this please Link Back to this article...

<a href="http://getpaidout.blogspot.com/2008/03/cracks.html">CRACKS</a>

BUFFERING TECHNIQUE

This the creation of polygons that surrounds other points.always the user wish to create this buffer to exclude a certain amount of area.the creation of buffer is based on the location, characteristic,shape,orientation,etc.creation of the buffer will influence its entity.it is also termed as the point,line,polygon,etc.area buffer can be created by measuring the overall distance between the points.multiple buffers can also be created at the same time.this is one of the useful method for analyzing the landscape.

If you like this please Link Back to this article...

<a href="http://getpaidout.blogspot.com/2008/03/buffering-technique.html">BUFFERING TECHNIQUE</a>

WATER PROOFING TECHNIQUES

This water proofing technique started its revolution after the advancement in polymer technology.This is very much useful for all the types of buildings.This always uses a coating technique.For example for conventional water proofing fatty acids ,stearates based coating system is used. The material always depends on us and also on the water ingress.Nowadays acrylic emulsions are used for this water proofing treatments.We should also see some properties like flexibility ,elasticity,and breathing capacity of the concrete.This coating is easy to apply.

If you like this please Link Back to this article...

<a href="http://getpaidout.blogspot.com/2008/03/water-proofing-techniques.html">WATER PROOFING TECHNIQUES</a>

DIGITAL TERRAIN MODELLING

DTM denotes DIGITAL TERRAIN MODELING.
It has five tasks. They are

• DTM GENERATION
  
• DTM MANIPULATION
• DTM INTERPRETATION
• DTM VISUALIZATION
  
• DTM APPLICATION

As we know already that surface of the earth is continuous phenomena. Here our purpose is to present the entire surface in the digital format for this purpose We use this digital terrain modeling. We can also say that this technique is emerged for this purpose.This is mostly considered as one of the most generic technique.

If you like this please Link Back to this article...

<a href="http://getpaidout.blogspot.com/2008/03/digital-terrain-modelling.html">DIGITAL TERRAIN MODELLING</a>

TRIANGULATED IRREGULAR NETWORK

TRIANGULAR IRREGULAR NETWORK-TIN
This TIN is considered as the significant alternative to the regular raster of the DEM .This model was developed in 1970.actually this was the simple way to build a surface from the set of irregular spaced points.if you see several prototype system was developed in the same year.here the irregular spaced points are adopted to the terrain with more points in the areas of the rough terrain.the same is also accounted in smooth terrain.then they are connected by lines to form a triangle and by processing it o some advance steps we can reach the goal. this TIN has its application in drainage networks,etc.

If you like this please Link Back to this article...

<a href="http://getpaidout.blogspot.com/2008/03/triangulated-irregular-network.html">TRIANGULATED IRREGULAR NETWORK</a>