Monthly Archives: June 2023

6 June, 2023

‘Do I have regrets? … Hell yeah,’ says Davenport mayor after partial collapse of Iowa building

By |2023-06-14T23:50:38+00:00June 6th, 2023|Seismic Waves|

OPTIMUM SEISMIC, INC.

June 2023 NEWSLETTER

Thousands of San Francisco buildings may be at risk of severe earthquake damage

Ali Sahabi, GEC
Principal,
Optimum Seismic, Inc.

Thousands of San Francisco buildings, including […]

4 June, 2023

‘King Of Beers’ Saves Millions with Earthquake Retrofit

By |2023-06-26T15:02:14+00:00June 4th, 2023|AAGLA, Earthquake Retrofit, Earthquake Retrofit Benefits, Earthquake Retrofits|

After the Anheuser-Busch brewery in Van Nuys suffered significant damage in the 1971 Sylmar earthquake, the company invested $11 million to retrofit structures to withstand the next major temblor – which struck in 1994 with the Northridge quake.

Even though the brewery was located just a few miles from the epicenter […]

3 June, 2023

Asbestos? Lead? It Pays To Do Things Right

By |2023-06-26T14:56:51+00:00June 3rd, 2023|AACSC, asbestos|

Many older homes and apartment buildings contain lead and asbestos.  Owners sometimes downplay the health hazards these substances pose to humans and the environment. Some bypass the rules by removing these contaminants undercover — hoping that no one finds out.

Failure to comply with laws on the removal of these hazards […]

2 June, 2023

Protect Your Property Investments with Earthquake Retrofits And Structural Engineering Advances

By |2023-06-26T14:50:03+00:00June 2nd, 2023|Earthquake Retrofit, Earthquake Retrofits, SDCAA, Seismic Engineering, Structural Safety|

Structural engineering plays a very important role in our society today.  We show our great confidence into the work of structural engineers every time we drive on an overpass, pass through a tunnel, or enter a building.  In every case we trust our lives to the knowledge and workmanship of […]

1 June, 2023

Do Santa Ana Mountains Mark Deadly Earthquake Fault?

By |2023-06-26T14:53:09+00:00June 1st, 2023|AAOC, earthquake preparedness, Earthquake Risk|

The Santa Ana Mountain range in Orange County is a beautiful regional treasure, providing a spectacular backdrop to life in our area.

Beginning at the Whittier Fault and stretching south to the Santa Margarita River, major summits reach skyward, the mightiest being Modjeska (5,496 feet) and Santiago (5,689 feet) – which […]

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