Tuesday, April 18, 2006

BULGARIA ROMANIA STILL FLOODED

We see more record flooding around the world!!!!!!!!! WAKE UP WORLD, CONNECT THE DOTS. BIBLE PROPHECY=JUDGEMENT OF SIN (WORLDWIDE). THIS IS ONLY THE BEGINNING OF SORROWS TO COME.

Worst still to come in Romania and Bulgaria floods18.04.2006 - 09:51
CET By Andrew Rettman EU OBSERVER

Flooding in EU candidates Romania and Bulgaria is set to peak on Wednesday (19 April) and Thursday, local authorities predict, with the lower reaches of the river Danube staying abnormally swollen for up to a month. The Danube is currently flowing at 15,800 cubic metres a second - twice the usual for April and the heaviest since 1895 - inundating farmland and villages but with no casualties so far, press agecies say. Over 3,000 people fled the Romanian villages of Rast and Negoi after Dykes burst on Monday. Police also evacuated tourists from a hotel in the southern town of Calarasi.

About 100,000 hectares of Romanian farms and forests have been submerged, with authorities planning to channel water away from towns toward a further 26,000 hectares of open land. In Bulgaria, almost half of the industrial town of Nikopol has been flooded with problems also reported in Vidin, Fetesti, Ruse and Zabovanovo. The biggest worry now is the inflow of mosquitoes and the stink of sewage coming from the flooded houses," Nikopol civil defense head Georgi Linkov told Reuters. The floods first hit Serbia over the weekend after melting snows and spring rains in central Europe. Most of Belgrade has been kept safe by 250 km of dykes and barriers but the waterlogged defences are in danger of collapse.

The Serb towns of Ritopek, Veliko Gradiste and Smederevo have also tried to keep the river at bay with sandbags and basic equipment. The volunteers are tired. It's hard to keep up the tempo day after day," one Serbian official indicated. The water levels are higher than during the floods of 2005 and 2002, which killed dozens, but response units were better prepared this time around, BBC correspondents say.

AND IN THIS 2ND STORY, YES THERE WILL BE A QUAKE WARNING FOR CALIFORNIA, THEN A TSUNAMI WILL DO CALIFORNIA IN THIS TIME.

San Francisco faces big shaker (100 YEARS LATER) By Molly Bentley in San Francisco
The 1906 aftermath at 8:12 AM ON APRIL 18, 1906


Another magnitude 7.9 earthquake in the San Francisco Bay Area would probably produce much stronger shaking than the catastrophic 1906 event of the same size. The wider region should also expect thousands of fatalities and economic losses in the billions. These conclusions are contained in two reports released to coincide with the 18 April centennial of the great quake that destroyed the city and killed 3,000 people. The studies will be discussed at a special conference this week. Scientists say the next big quake - a magnitude 6.7 or larger - will likely come within 30 years. The first study, When the Big One Strikes Again, was commissioned by conference organisers and provides an estimate range of the death and damage toll for Northern California if an earthquake similar to 1906 hit the region today. The city was shattered, and what remained then went up in flames.

The other study, produced by the US Geological Survey (USGS), shows how shaking intensity would change if the San Andreas Fault were to rupture in a different place to 1906. USGS scientists believe they have been able to reproduce the ground motion that occurred 100 years ago fairly accurately, making it a useful model to estimate the damage caused by the next big quake. These studies allow us to model the shaking and fill in the big gap in the data," said Dr Greg Beroza, a geophysicist at Stanford University who helped create the USGS simulation. "We can apply the results to other large earthquakes.

One of its shaking scenarios suggests that out of the 10 million residents in 19 counties, a 7.9 earthquake could kill 1,800 and seriously injure 8,000 if it hit at night; and kill 3,400 and seriously injure 13,000 if it hit during the day. Total economic losses could reach more than $120bn. Daytime casualties are typically higher than night-time, when people are in homes that are less susceptible to collapse than commercial buildings," said Dr Kircher. However, the proportion of night-time deaths is raised slightly in San Francisco itself, where older homes are more vulnerable to collapse. Roughly one quarter - 800 - daytime deaths and almost a third of night-time deaths- 574 - would be in SF city districts.

The estimates are based on death by building collapse by shaking alone; not by fire, which could raise the death toll. Of the city's 400,000 residents in 1906, it is estimated that 3,000 died from both building collapse and the conflagration that swept the city immediately afterwards. While it was unlikely a fire that size would rage again, smaller fires were very possible, said Dr Kircher. Soft storey" architecture often features an un-reinforced garage.

Preparing for the 'Big One

We expect fires to contribute significantly to the total loss," he added. Adding in the cost of damage due to fire and lifeline infrastructure - such as highways - could raise the economic bill to $150bn. And this does not include long-term economic impact, the sort experienced in New Orleans after Hurricane Katrina. The total is 10 times the loss from the 1989 Loma Prieta Earthquake, a 6.7 tremor on the San Andreas Fault centred in a mountainous region 100km (60 miles) to the south of San Francisco.

The second set, referred to as M7.9, is based on a standard model of energy propagation from an earthquake occurring on the segments of the fault that ruptured in 1906; a sort of generic 7.9 quake. Death and damage estimates are lower in the MMI model than in the M7.9; 800 night-time and 1,600 daytime deaths for the region, and $90bn dollars in economic loss. While the population has increased 10 fold since 1906, when less than a million people called the greater San Francisco Bay area home, the number of fatalities does not increase proportionally in the recent estimates. Our knowledge of earthquakes and how they affect buildings have advanced quite a bit and our seismic codes have been advancing," said Dr Beroza, "but we're still talking about thousands of deaths. Will the public say that's acceptable?

Dr Kircher said that an important finding of the study was that vulnerable buildings - un-reinforced masonry, older reinforced concrete and "soft-storey" - made up less than 5% of all buildings in the region but would kill more than half the people. Fixing those buildings would cut our casualties in half," said Dr Kircher.

Moveable epicentre

The second USGS study to be presented to the conference offers scientists a re-creation of the 1906 shaking, and a how it might change if the fault ruptured other than where it did, 2km off the coast of San Francisco. The computer model draws on a new and highly detailed 3D geologic model of the Bay Area. While scientists do not know when the next big quake will come or where it will originate, they do say that a 7.9 quake is unlikely to mirror 1906. There is no guarantee that the next big one will begin exactly where the last big one began," said Dr Beroza. "It will be different and may not start in the same place." In the USGS simulations, a rupture at the northern end of the San Andreas Fault, with the same amount of slip, creates the same or greater shaking for San Francisco as it did in 1906; while an epicentre at the southern end of the northern portion of the fault, near San Juan Batista, creates considerably stronger shaking for the city.

This is due to variations in local geology and the fact that the energy from the rupture and seismic waves increase as they propagate toward the city. Things could be worse for San Francisco itself with a rupture that begins south of the city, than it was in 1906 when the rupture began very close to it," said Brad Aagaard, a USGS research geophysicist who ran the simulations. This, ironically, makes the original 1906 quake, with its epicentre near the city, a best-case scenario for San Francisco if a 7.9 earthquake were to hit again. But increased shaking in one area means less shaking somewhere else. Moving the epicentre to San Juan Batista produces more intense shaking for San Francisco, but milder shaking in the Silicon Valley region. The bottom line is that the next large event on the San Andreas Fault will differ in some ways from the 1906 earthquake, said Dr Aagaard. "We need to consider many scenarios in order to be prepared for such an event.

The 100th Anniversary Earthquake Conference continues through to 21 April in San Francisco.

SUMMARY OF DAMAGE AND LOSSES SCENARIO 1906 MMI

M7.9 NUMBER OF SEVERELY DAMAGED BUILDINGS
Residential buildings 80,000 120,000
Commercial buildings 7,000 10,000

SOCIAL LOSSES DUE TO BUILDING DAMAGE
Displaced households 170,000 250,000
Serious injuries - night-time 4,000 8,000
Serious injuries - daytime 6,000 13,000
Immediate deaths - night-time 800 1,800
Immediate deaths - daytime 1,600 3,400

DIRECT ECONOMIC LOSSES DUE TO BUILDING DAMAGE
Structural damage $15bn $20bn
Non-structural damage $57bn $75bn
Contents and inventory damage $14bn $17bn
Business interruption $8bn $11bn TOTAL DIRECT ECONOMIC LOSS >$90bn >$120bn

Source: When the Big One Strikes Again

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