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Landslide

                          Landslide 




# Generally occurs in mountain area.


Landslide ---- Sudden spill down of sand {dabary} , soil material from high mountain region to down words slop.


Effect--- Life , infrastructure ,& biodiversity .

most effected -- Road & train -line 

__# Mountain region cultivate --bevarage  crop 

{like - Tea ,coffee ,pulses crop similar loss in agriculture sector .


#. its trigar due to Natural and man made activity .

Earthquake , floods , heavy rainfall .which can contribute to landslide .


# Problem - soil erosion due to deforestation .


Human factor -- 

                         -- Deforestation 

                        ---Overexploitation 

                        --- Unsustainable agriculture 

                        ---- Rampant Construction


Hazard map --- 

                           ---- Himalya belt 

                            ---- Westen ghat 

                           -----Eaten ghat




# Himalya-- J& K , Himanchal,uttrakhand

many time higher 

have young folt mountain , unstable ,unmatured as a result the top soil is very weak--due to easily slide down to the slop .



Uttrakhand --- High responsible human 

                  ----- Heavy rainfall during mansoon 

                  ---- large scale deforestation 

                   ---- rapid construction 


They all contribute to in this region 

* But himalya region -due to young fold mountain .




These state feel higher risk landslide disaster .


#Westen ghat-- The soil profile is much better then himalya region so why occur landslide in this area .


* Heavy rainfall ---- effected state 

                             --- kerela 

                               --- karnatka 

                               ----- Tamilnadu 

                                ---- Nilgiri hill station 


# Disaster risk reduction 

--------------Hazard map 

--------------Zonal classification 

------------- land use 

-------------- construction 

--------------- agriculture 


# Solution of landslide 

------ Aforestation 

-------Retention walls 

-------Avoid building in hilly region 




ok friends i hope you understand well thanx please comment any querry ..............Pk25ng   


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Location: Dindori, Madhya Pradesh, India

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