A simple explanation of how to implement and create layers of roadsElvirma ( layer formation) : It is the soil in the case of the
original building on the weak soil is done to bring Aterbh of sandPlaced meters are submerged in water every 25 cm and good compaction
is then
compared to the sector of natural design sector through the work
ofBudget of the retina and not 5 * 5 through which the knowledge of cutting places and backfill does so JeridrAfter that immersion is the soil water through the water tankAnd the entry of private Hersat Baltria rubberThen compared to the existing contour intervals elevations designAllows varying + or - 5. Poison>>> Tools used during this phase :1 - Balance of stature2 - Altdiuliet3 - Jeridr4 - water tank> You come to the stage of the foundation and the foundation AssistantTati Tractors size of 50 meters and by the age Bmqasath different ( 6,3,2,1 )Age and descends in the form of pilesA people Jeridr brushes AgeThe layer of foundation + foundation helper 30 or 40 cm by designAfter the establishment of palm leaves brushes AgeThe water tank immersing the foundation layer of waterThen open Jeridr ( strokes ) and flipping Age in some of the saree -Wash with Elly even under water saturated the whole classAnd so on until the saturated layer of waterHarras is entering the rubber layer and taking into account that 1 cm
higher than the required thickness unnecessary compaction ...Thus, entering the water tank and then after a period of entry Hersat ...Cone test is done to make sure the sand mimics the compactionIs the work of the retina of the budget to make sure that the required thickness investigator>> Equipment and tools usedWater tankJeridrRoller RubberThe balance of statureAfter making sure elevationsMco layer is sprayed impregnationBy spraying wagon ( Alataner ) at a rate of 1.5 kg / cm 2At a temperature of not less than 150 CInterest impregnation layer :1 - connect the base layer with the next layer to it ( ACS)2 - until impregnating Alvrgat between Tikh foundation b mco and
medium- volatile material is medium curing asphalt turn off the spigot
of derivatives infiltration of water into the foundation TikhHow to implement the ( class Association ) ...Tati vehicles 50 tons ( large ) or 36 ( tons ) small ...And interference in front of the Alvenscher .... Alvenscher pay forward a full-time Bdakhh Alasaglt ( Hilla ) ...The inversion asphalt inside ( Hilla ) ....Then sprinkled ( maximum width 6 meters ) can mostly sprinkled .... ( brushing 4 meters ) and that by Mendlh down Alvenscher ...Almendlh is adjusted to the desired thickness mostly from (3 to 6 ) cm by designIt can by ( Mjas ) make sure the fish ...What does Alvenscher Prusvh called ( Bandh ) ...After the completion of ( Albandh ) ... about 15 minutes ... The Roller (stone ) ... the process of compaction ( u one )Is then brushes ( Albandh ) its neighboring ...And here comes the role of employment ( crack ) .... settlement
Albandhat together ... ( acanthosis ) process ( smoothing ) the seams
...The Harras directly enter the welds to ensure the overlap between them ... and take into account the smoothing weldsIn the case before a day on the brushes and Albandh completion later in the day ...Is cut to 10 by 15 cm (Saw ) of asphalt in the direction of welding ... and make sure Amodath and thick ...Rc is then sprayed adhesive Albandh between the old and new ...And so is the process of brushes Association class ....The entry is Herasat ( and shall leave 1 cm) larger than the thickness of the compaction process ...Herasat stop in case you do not see ( Righ ) ...Alrigh : Harras is triggered within the asphaltThank God we finished the class how to implement the Association ...Equipment used :1 - vans2 - Alvenscher3 - Roller (stone )4 - Saw5 - Employment ( crack and acanthosis )The last stage in the road ( surface layer )Before starting the implementation of Taiqh surface must be linked
with the class association .... This is done by spraying rc0 ...It is sprayed on Alraath class and take into account the following:1 - Clean Association class and well done by ( broom )2 - is sprayed material rc0 and it is a quick volatilization rate of 1 kg / m 2 by ( Alataner ) and be in the 100 degree heatBrushes are the surface layer , such as the Association completely but
... be the softest of the Association and so do not allow the discharge
of waterNor legume temperature asphalt for 100 ° C measured by a thermometer ... ...After the completion of brushes the surface ...The Roller calf enter them ... for polishing and settlement and Alttept ...
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