1. What is the cause of flooding in Thailand
was flooded. Hazards and hazardous conditions caused by flooding or flash floods. Due to heavy rain or rain continued for a long time. Due
1.1 Low pressure
1.2 Tropical Cyclone include depression, tropical storm, typhoon
, 1.3. Or monsoon trough of low pressure
1.4. Southwest monsoon
1.5 Northeast monsoon
1.6 dam break caused flooding 2. The nature of some aspects of severe flooding. And various forms depending on the topography. And environment of each area are as follows: 2.1. Flash flood Or flooding Usually occurs in lowland plains or mountainous areas upstream. Due to continuous heavy rains over the mountains for a long time. It has accumulated a large quantity of water to the ground. Trees absorb and not runoff into the plains below. Below fast Authority laid extreme degree. The damaged houses collapsing And can cause life-threatening flooding or waterlogging 2.2. An aspect of flood water from many collectors. Runoff plane From high to low flooded dwellings. Plantations were damaged. Or Flooding In the big cities due to heavy rain. Continuing a long time Due to the drainage system is not good enough. Building obstruct the drainage. Or driven high sea near the coastal area of 2.3 Inundation caused by the volume of water caused by heavy rains continued. Which flows into river There are plenty of rivers that drain into the basin below. Or to the estuary behind The state Inundation flooded farms and houses along the waterfront. It was damaged road or bridge may be damaged. The communication was cut off for three. When the flood damage that occurred is what can break the damage caused by the flood damage firsthand 3.1. Flood dwellings Buildings and public places This will cause huge economic damage. Houses or buildings that are not strong tides, erosion has long prevailed. Vehicles and animals and pets may be fatal drowning of 3.2. Transport and logistics May be cut over time by the strength of the current roads and bridges may have been swept to erosion. Product shipments in transit will be very damaging to 3.3. Utilities It has been a disaster, such as telephone, telegraph, electricity and water, etc. 3.4 farmland and livestock have been damaged as crop lands, all of which bear fruit. May be flooded dead animals, cattle, pets, vehicles, as well as production, storage hoarding. Or held for breeding will be damaged. Indirect damage Will affect the general economy outbreak mental destruction. And the loss of security, etc. Figure 1 flood Songkhla last month, November 2543 4. The practice of self-protection and flood mitigation. What made 4.1 Land use planning effectively. Planning should set To support the growth of the city. It does not block the flow of water. Land use in flood areas. A wetlands water. In order to delay or slow down the flood of 4.2. Design and construction of various buildings to a height above the water had already flooded homes, raised in Thailand, such as 4.3 to move the material from which it has been damaged due to flooding. To live in a safe or in a high 4.4. Bringing sandbags to dam To prevent flooding, 4.5 Forecasting and flood preparation. To let people know in advance in order to prevent the dam dam dam 4.6 and roads to water retention or block the passage of water, etc. 5. Statistics serious flooding that occurred in Thailand. Where and when have occurred in the past several flood events 5.1. Flooding from the storm Era Log in Thailand Province of Ubon Ratchathani, on October 4, 2533 are summarized as follows: damaged roads damaged late 3891 destroyed bridges, 332 of the 242 dams, mines, schools, 43 of the 17 measures of 4,133,281 hectares of agricultural land losses. 6,011,353,756 Baht 5.2 flooding from depression. Entry into Thailand at Nakhon Si Thammarat. On November 29, 2536 was damaged as the affected 377 070 people died, 23 people AHS 16 487 people injured, 252 houses have been damaged, 2,180 people farmland, damaged 701 483 hectares of grazing 403 090 The road damage 4231. The weir - a dam damaged 135 bridges were damaged, 479 of the 972 public and other losses as well. 1,260,940,725 Baht 5.3 flooding from storm Zeta. Moving through the upper Vietnam Welcome, Burma and Laos. Near northern Thailand during 23-24 August 2540 concluded the damage was the victim 799,274 people dead, 49 people missing two people injured, 395 houses were damaged in 4627 after 519 houses were damaged after the 4218 road damage of the dam. - 622 damaged embankments of bridges damaged 610 of 2,425 public of the value of total damage. 2,944,750,817 Baht 5.4 Flood and Windstorm Since Hurricane Linda in Thailand. Nakhon Si Thammarat. On November 4, 2540 was damaged as the affected 461 263 people dead, nine people lost two people injured, 20 houses were damaged in 9248 after the road is damaged, 1,223 of the weir - a dam damaged 40 bridges, damaged 20 of the public. 58 of the total losses 213,054,675 Baht 5.5 flooding in Songkhla. Due to heavy rainfall during 20-22 November 2543 SUMMARY damage the public affected 552 579 people died, 26 people total losses. 1,961,899,075 baht Figure 2. Damage from Hurricane Linda on November 2540 6. warned about. Flooding from the Meteorological Department Should behave before the flood should: 1. Warning strictly obey two. Following the report of the Bureau Do
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