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All posts in category Soft-Story Buildings

Public Meeting Held To Discuss Berkeley Proposed Ordinance

Last month on October 10th, the City of Berkeley co-sponsored with the ASUC (Associated Students of University of California) Office of the External Affairs VP held a public meeting and requested building owners, and all people interested in improving the safety of housing in Berkeley, to come. The meeting was to discuss an ordinance that […]

Info Meeting Held With SF Apt Association and the Earthquake Safety Implementation Program

Multifamily building owners gathered at Fort Mason on Oct. 23 to learn more about their financing options to allow them to comply with new city rules for certain buildings with “soft stories.” The event was co-hosted by the San Francisco Apartment Association and the Earthquake Safety Implementation Program as a workshop to learn about public […]

SF may have cast too wide a net for Wood Frame Seismic Retrofit Ordinance

It appears that the San Francisco DBI has spread their net so wide for the Wood Frame Seismic Retrofit Ordinance notification that most of the building owners that have gotten in touch me, so far, have buildings that shouldn’t have been on this list. Out of the first 10 screening reports we’ve done, only one […]

San Francisco Soft Story Screening Forms Are Being Mailed This Week

A licensed architect or civil or structural engineer would need to visit the building and complete your screening form as it requires a better understanding of ordinance, scope, code language, and construction type, than is typically possessed by a building owner or a contractor.
Enginious Structures, Inc. can assist you in the screening of your building and completing the form for you. This will clarify whether or not you are exempt from any further action. The form requires a design professional to answer the following questions.
• Is the building wood-frame construction?
• Was the building permitted prior to January 1, 1978?
• Is the building three or more stories, or two stories over a basement or under floor area that extends above the grade? (Please, keep in mind that the definition of “stories” that the Department of Building Inspection utilizes may not be what you are familiar with.)
• Does the building contain five or more dwelling units?
If we find that the answer is yes to any of the department questions but you still believe your building is exempt you can file the optional evaluation form as discussed above. We can assist you in this process as well.
Our fee for the site visit and filling out the screening form is $250- $500 depending on the building size. However, if the building needs further evaluation and you hire us to do this evaluation and design a retrofit if necessary we will deduct the evaluation cost from our design fee; so the cost of the screening is essentially zero.

New Research on Soft-Story Retrofitting

A team of researches at Colorado State University have found that earthquake retrofitting significantly lessens the probability of a soft-story building’s collapse.  While the stronger earthquakes that were tested caused some damage to the model buildings, the structures remained safe for occupancy, unlike the models that had not been strengthened prior to testing. To read […]

Public Meeting to Discuss Proposed Required Retrofit of Soft Story Buildings in Berkeley

There will be a public meeting on Thursday, July 25, 2013 at 7 PM in the North Berkeley Senior Center (1901 Hearst Avenue). This meeting will introduce and discuss a proposed ordinance that requires residential buildings with five or more units to be seismically retrofitted if the building is constructed with soft, weak, or open […]

SF’s Mandatory Seismic Retrofit Program for Soft-Story Buildings

Below is a summary of what you need to know about the new ordinance in plain words. IS MY BUILDING A SOFT-STORY BUILDING? If the following four requirements apply to your building, then it is a suspect for a soft story building. 1) Wood-frame building with either 3+ stories, OR 2 stories over a basement/underfloor […]

Mandatory Retrofitting of SF’s Soft Story Buildings

Last week, San Francisco’s Mayor Ed Lee and the Board of Supervisors and City Officials signed the Mandatory Seismic Retrofit Program for Soft Story Wood Frame Buildings.  This measure will strengthen thousands of San Francisco’s buildings and assure a faster recovery from future earthquakes. Over 55,000 San Franciscans live in wood-frame buildings built before 1978, […]

D/B or not D/B, that is the question

The term “soft story” building describes a building with a level or story that is significantly more flexible than stories above it, such as an open parking area or a commercial space, which can be hazardous in the event of an earthquake.  The Bay Area has thousands of these building.  Damage to soft story buildings […]

What did we learn from the SF voluntary soft story ordinance – Voluntary programs don’t work!

Voluntary programs don’t work!