DISASTER MANAGEMENt ppt for presentation

For disaster management

1. DISASTER MANAGEMENT FLOODS INUNDATION PROBABILITY MAPPING  Presented By D.Anusha K.Harsha Sri V.Sahithi S.Narendra G. John Mukesh

2. DISASTER MANAGEMENT  The organization and management of resources and responsibilities for dealing with all the humanitarian aspects of emergencies, in particular preparedness, response and recovery in order to lessen the impact of disasters.

3. DISASTER An event whose timing is unexpected and whose consequences are seriously destructive , it effects the economic or environmental loss which exceeds the ability of the affected community or society to cope using its own resources. MANAGEMENT Disaster Management will be defined as the organization and management of resources and responsibilities for handling all humanitarian aspects of emergencies, in particular, preparedness, response and recovery in order to reduce the impact of disasters.

4. Types of Disasters

5. Types of disaster management Individual disaster management : Individual is to be as prepared as possible for a disaster on behalf of oneself and ones family. That might mean establishing a place to meet up as soon as possible if the family becomes separated. Local disaster management : It is prepared in accordance with the disaster management ACT 2003. The local disaster management group (LDMG) is responsible for developing and implementing to manage disaster operations in the area

6. State disaster management It is the apex body in the state for disaster management which was constituted in 2007 Main focus of this ACT is to provide the people who are affected with disasters, their life back and helping them. Andhra Pradesh State Disaster Management Authority (APSDMA) is the apex frame withinside the nation for Disaster Management which became constituted in 2007 as in step with the provisions of the Disaster Management Act, 2005 and Andhra Pradesh State Disaster Management Rules, 2007. Chairman. Shri Y.S. Jagan Mohan Reddy National disaster management   It is an apex body of government of India, with a mandate to lay down policies for disaster management. NDMA was established through the disaster management ACT enacted by the government of India on 23 December 2005. The National Disaster Management Authority (NDMA), headed through the Prime Minister of India, is the apex frame for Disaster Management in India. Setting up of NDMA and the introduction of an permitting surroundings for institutional mechanisms on the State and District ranges is remitted through the Disaster Management Act, 2005.

7. FLOODS INUNDATION PROBABILITY MAPPING  Floods and reasons for floods : What is flood ? The floods are an area of study in the discipline of hydrology. They are the most common and wide spread natural severe weather event. Floods are the most frequent type of natural disaster and occur when an over flow of submerges land that is usually dry. Floods are often caused by heavy rainfall , rapid snowmelt or storm surge from a tropical cyclone or Tsunami in costal areas. Floods can look very different because flooding covers anything from few inches of water to several feet. They can also come on quickly or build gradually.

8. Recent floods in INDIA  In February 2021, the Chamoli dist in Uttarakhand witnessed ferocious flash floods that caused a lot of devastation. The violent flash floods swept down a remote Himalaya valley , destroying homes, a hydroelectric plant, and affecting nearly 200 people. On November 2021 , heavy rain caused extensive floods across South Eastern India, leading to casualities . The India national emergency response center (NDMI) reports that in AP, at least 24 people have died and upto 22 individuals are missing. The number is likely to increase the breach of Annamaya Dam in Kadapa district. In Tamilnadu , 5 people have died and 12 people were injured due to flood related events.

9. Flood inundation mapping & uses Flood inundation mapping (FIM) is needed to recognize the impacts of flooding in a specific region and on vital systems along with roadways, railways, streets, homes and airport. The info of this examine may be used for making plans flood preparedness withinside the worst affected areas. A flood inundation map library is a set of maps that shows where flooding may occur over a range of water levels in the community local stream or river. Flood inundation mapping is required to understand the affects of flooding in a particular area and on important structures.