濮阳东方看男科病比较好(濮阳东方医院治早泄咨询) (今日更新中)

SAN DIEGO (KGTV) — San Diego City Council was recently warned about the damage an earthquake can cause to the region, specifically on the county's water system."Strengthen their water system, make that long-term investment," seismologist Lucy Jones said of the city's aging water infrastructure. Jones recently spoke with city council leaders about improvements she's helped develop for Los Angeles' infrastructure."[It] contributes to a much more difficult time getting your city back up and running," Jones said.RELATED: Chula Vista native survives Alaska 7.0-magnitude earthquakeEven without a shake up, residents have seen the issues with aging water pipelines under San Diego. This month, a break to an 8-inch diameter concrete main left dozens of Hillcrest residents without water.In October, a water main break to a 90-year-old, 24-inch water transmission line in North Park flooded several streets with thousands of gallons of water. A water main break occurred in the same area in January 2017 as well.Water main breaks last August in Mission Hills, Point Loma, the Midway District, and Spring Valley also left residents and businesses without water. As of August, there had been at least 29 water main breaks around the county in 2018.Since 2013, San Diego has spent about 8 million repairing and replacing 116 miles of water transmission lines and distribution pipes, according to city documents. Though, the city still has more than 3,000 miles of pipeline to replace, San Diego Pulbic Utilities Department spokesperson Brent Eidson told 10News in August."To do it properly, we're probably always going to be replacing pipes," Eidson said.Buildings and BridgesWhen it comes to older structures throughout the county, it comes down to what standards were used when constructing a building.Geologist Pat Abbott says California has been proactive about preparing for earthquakes — he applauded the upgrades made to the Coronado Bay Bridge."You have an upright here and a horizontal road bed and they don't shake the same way," Abbott said of bridge construction. "Now we know that, so for modern bridges ... the trick is tying the horizontal and vertical together so they behave as a unit."RELATED: Alaska hit by more than 190 small earthquakes since FridayThe West Mission Bay Bridge is another such example. Dating back to the 1950s, it will soon be replaced with two parallel bridges with three travel lanes in both directions, including bike lanes. The new structure is an upgrade from its current structural deficiencies.On San Diego's preparedness, Abbott says there could be some major damages. He pointed to a similar scenario that hit San Francisco in 1989: The Loma Prieta Earthquake."Our scenario earthquake for the Rose Canyon fault, or the biggest that we reasonably expect is a 6.9," Abbott said. "If we had that earthquake we might see some major failures like [the Loma Prieta earthquake], but not widespread destruction." 2958

SAN DIEGO (KGTV) -- San Diego Police are investigating following a deadly hit-and-run in Clairemont Wednesday night. According to police, the incident happened around 7:30 p.m. on the 5500 block of Clairemont Mesa Boulevard. Police say a 44-year-old man was found dead on the eastbound lanes of traffic. They say he was struck by a car, which fled the scene. Then the man was hit by two other vehicles as he was lying on the road. Both also fled the scene.Clairemont Mesa Boulevard near Dubois Street was closed for several hours during the investigation. 563

SAN DIEGO (KGTV) -- San Diego County health officials are reminding those who received a hepatitis A shot in October that it’s time for a second dose.Communities have out more than 138,000 doses in the year since the hepatitis A outbreak began.New cases have dropped significantly but health officials say the outbreak is still ongoing. Receiving the second shot boosts immunity from 20 to 40 years.RELATED: Hepatitis A emergency officially ends in San Diego County Residents can get their second dose for free on Friday, April 27 at the Old Town Visitor Center on San Diego Avenue. The event takes place from 10 a.m. to 3 p.m.Click here for more places to get your second hepatitis A shot.  709

SAN DIEGO (KGTV) -- San Diego County health officials are reminding those who received a hepatitis A shot in October that it’s time for a second dose.Communities have out more than 138,000 doses in the year since the hepatitis A outbreak began.New cases have dropped significantly but health officials say the outbreak is still ongoing. Receiving the second shot boosts immunity from 20 to 40 years.RELATED: Hepatitis A emergency officially ends in San Diego County Residents can get their second dose for free on Friday, April 27 at the Old Town Visitor Center on San Diego Avenue. The event takes place from 10 a.m. to 3 p.m.Click here for more places to get your second hepatitis A shot.  709

SAN DIEGO (KGTV) -- Residents in San Ysidro and Tijuana are fearful of what will come next after hundreds of migrants rushed the border Sunday in a show of force.Commuters told 10News they fear that they won’t be able to get across a bridge in San Ysidro to work or cross over to see family.In Mexico, residents say they’re fed up with the flood of migrants. “Deport them back to where they are, let them over here. They need to get out of Tijuana because it's just crazy for us,” said Candace Sanchez, a Tijuana resident.On the US side, those with family south of the border are concerned with what the future holds. “It worries me that the border might get closed. I mean it's like uh what's going on? We've never really seen this before,” said Victor Juarez.Employees who depend on their jobs in the US are also frightened. “Kinda scary because you know, I mean, every day we just know that we have to do what we have to do every day just to survive,” said Dana Aviles.Many people missed a day of work due to Sunday’s border closure, taking a toll with the holiday gift-giving season approaching. “I just hope they get out of here in Tijuana and let our lives be normal again, you know,” added Sanchez. 1213

来源：资阳报