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Smart Reasoning:

C&E

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Qaagi - Book of Why

Causes

Effects

Heavy vehicles , tree roots , freezing and thawing cycles and earth movementalso causeasphalt cracks to form

This in turnwill causedeep cracking of the asphalt

heavy trafficwill causeasphalt block cracking

water which expands as it freezescausingthe asphalt pavement to crack

by insufficient(passive) caused byasphalt pavement cracks

A properly designed and installed blacktop drivewaycausesasphalt driveway cracks -

a number of factors(passive) can be caused byCauses of asphalt cracking Asphalt cracking

A shifting foundation , heavy vehicles or even the roots of treescan also causeasphalt cracks

foundation shifts in the ground(passive) can be caused byAsphalt cracks

some water partcausescracks in asphalt

Exposure to oxygen over timecausescracks in the asphalt

freeze during cold weather and expandthereby causingcracks in the asphalt

both the freeze / thaw cycle as well as the effects of the sun and moisture(passive) is caused byAsphalt cracking

vehicle compression , car tires , oil , fuel and solvent spills , water erosion and penetration , frost heaves and earthquakes(passive) can be caused byAsphalt cracks

oxidation(passive) are caused byCracks in asphalt

cement pavements(passive) are ... causedCracks in asphalt

Freeze and thaw cycles , as well as moisture and trafficcan also resultin asphalt cracking

a number of factors and the type of crack that occurs(passive) can be caused byCracks in asphalt

cold weather(passive) can also be caused byAsphalt cracks

the growing plantis causingcracks in the asphalt

by top down degradation(passive) were causedcracks in the asphalt

by drying shrinkage and/or thermal contraction(passive) caused bypavement cracking

the effects of the sun and by moisture(passive) is caused primarily byAsphalt cracking

Various weather conditionscausecracks in asphalt

the results of sunlight and through moisture(passive) is caused primarily byAsphalt cracking

by drying shrinkage(passive) caused bypavement cracking

Crack Filling Freezing and thawing in the winter timewill causeasphalt to crack

by subgrade failure(passive) caused byPavement cracking

Moisture and trafficcan also resultin asphalt cracking

Just like concrete , its major enemies are large trees with big roots that are near the playgroundcan causecracks on the asphalt

numerous factors(passive) are caused byCracks on asphalt

The frequent freeze and thaw processcontributesto asphalt cracking

just the heatcausesasphalt cracking

the natural tendency of asphalt(passive) is caused byCracking in asphalt

It is this movementleadsto the cracking of the asphalt

this movementleadsto the cracking of the asphalt

all timecontributeto asphalt cracking

Pooling watercan causecracking of asphalt

Crack Filling Changes in season or frequent trafficcan causethe asphalt to crack

Hot conditionscan causeasphalt to crack

the rapid destruction of the roadcausethe rapid destruction of the road

from a number of factors including tree roots , poor drainage , freeze - thaw cycles , and oxidation from the sun or excessive weightcan resultfrom a number of factors including tree roots , poor drainage , freeze - thaw cycles , and oxidation from the sun or excessive weight

to extensive driveway damage and potholes where water can pool and freezewill ... leadto extensive driveway damage and potholes where water can pool and freeze

water to seep in , causing the cracks to become biggermay causewater to seep in , causing the cracks to become bigger

the rapid destruction of the roadcausethe rapid destruction of the road

water to seep inmay causewater to seep in

in potholesresultin potholes

to potholesleadsto potholes

to potholescan ... leadto potholes

usuallyleadusually

to larger problems like potholescan quickly leadto larger problems like potholes

structural damage that will only progress over timecan causestructural damage that will only progress over time

in a lot more serious problemscan resultin a lot more serious problems

to the weakening and reduction in the toughness of the pavementleadingto the weakening and reduction in the toughness of the pavement

accidentscan causeaccidents

to accidentscan even leadto accidents

accidentscan causeaccidents

you stressare causingyou stress

in a lot more major challengescan resultin a lot more major challenges

more significant challengescan causemore significant challenges

in extra major issuesmay resultin extra major issues

to problem areaswill leadto problem areas

from the contracting and expanding of the asphalt as it agesresultfrom the contracting and expanding of the asphalt as it ages

to potholes and other very hazardous road conditions , which in turn becomes a safety issuecan sometimes leadto potholes and other very hazardous road conditions , which in turn becomes a safety issue

premature pavement failurescausingpremature pavement failures

to potholes and sinkholes as wellcan leadto potholes and sinkholes as well

in failuresresultingin failures

to failuresleadingto failures

in the formation of a film of asphalt on the surfaceresultingin the formation of a film of asphalt on the surface

radiator blockagemay ... causeradiator blockage

in a leaky roofcan ... resultin a leaky roof

to a leaky roofcan ... leadto a leaky roof

to a leaky roofmay ... leadto a leaky roof

cracks to form on its surfacecausingcracks to form on its surface

of rock and/or stone and gravelis composedof rock and/or stone and gravel

to breakdownleadingto breakdown

to be flexible , ground movement or thermal expansion / contraction cyclesis designedto be flexible , ground movement or thermal expansion / contraction cycles

bcausedb

in Switzerlanddiscoveredin Switzerland

of the following two layersis composedof the following two layers

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Smart Reasoning:

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