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Bay Area Retrofit
United States
Приєднався 9 тра 2014
Bay Area Retrofit was founded 25 years ago and to educate the public made these 90+ videos. They look at every aspect of home seismic retrofitting both for the homeowner and the contractor. The author was trained by the best seismic retrofit engineers in the country has been on two national committees that developed seismic retrofit building codes.
Learn how to identify weaknesses in your home and what to do about them. We look at homes with cripple walls and houses without cripple walls. We look at homes built before 1940 and homes built after 1940. We look at hillside homes, and we look at soft-story homes with a living area above a garage. We also look at homes that have every weakness imaginable
Contractors and engineers will enjoy technical topics such as shear wall construction, the impact of wood species, the differences between the three types of bolts, etc.
Learn how to identify weaknesses in your home and what to do about them. We look at homes with cripple walls and houses without cripple walls. We look at homes built before 1940 and homes built after 1940. We look at hillside homes, and we look at soft-story homes with a living area above a garage. We also look at homes that have every weakness imaginable
Contractors and engineers will enjoy technical topics such as shear wall construction, the impact of wood species, the differences between the three types of bolts, etc.
Earthquake Intensity—What controls the shaking you feel
The is the clearest description of earthquake science I have found. Learn what an epicenter is, ground acceleration, and how to predict the shaking intensity and more.
Переглядів: 98
Відео
ABRIDGED EARTHQUAKE RESISTANCE OF STUCCO
Переглядів 15311 місяців тому
ABRIDGED EARTHQUAKE RESISTANCE OF STUCCO
FEMA P-1100 and ICC 1300: The Simpson URFP and FRFP Bolting Hardware
Переглядів 315Рік тому
This is a comparison between a Simpson URFP and a Simpson FRFP found in FEMA P-1100 and ICC 1300. This video was a presentation to the FEMA P-1100 code development committee which used the term "Type A Connector" for the URFP and the term "Type B Connector" for the FRFP. The purpose of the video was to show the other FEMA P-1100 code committee members exactly how impractical the Simpson FRFP is.
FEMA P-1100 and ICC 1300 Retrofits: Stucco Versus Wood Cripple Walls
Переглядів 192Рік тому
FEMA P-1100 and ICC 1300 claim stucco houses need more retrofitting than wood houses. Based on my research stucco homes are far more resistant to earthquake damage wood sided homes . The photos seen in this video say it all.
FEMA P-1100 and ICC 1300 Methods Versus Contractor Methods
Переглядів 82Рік тому
The video compares FEMA P-1100 and ICC 1300 construction details (instruction on how a contractor should build something) with the ways contractors actually do it.
FEMA P-1100 and ICC 1300: The Crazy T Block Detail
Переглядів 84Рік тому
This ICC 1300 detail is absolutely insane, defies the rules of logic, and increases cost tinyurl.com/ICC-1300-P-1100-Cost
How to read the tables in FEMA P-1100 and ICC 1300
Переглядів 61Рік тому
FEMA P-1100 and ICC 1300 have a lot of crazy tables. This video explains how to read these tables and will save you a lot of head scratching.
FEMA P-1100 and ICC 1300 Ignore Additions And Destroys the House
Переглядів 70Рік тому
Many Older Homes Have Additions. This Video Will Save Your Addition And The Entire House From Damage.
FEMA P-1100's and ICC 1300's Ineffective Floor Connectiond
Переглядів 49Рік тому
Here will see a very convoluted construction detail in FEMA P-1100 and ICC 1300 that contractors will never use. Contractors do it in a manner that is far superior. If you plan to use FEMA P-1100 or ICC 1300 this video will show you the easy and effective way to make this important connection.
FEMA P-1100: Where Did 22 million bucks go?
Переглядів 61Рік тому
This video traces the creation of FEMA P-1100 and its final cost of over $22,000,000 as FEMA kept funding worthless research year after year in residential seismic retrofitting. This research produced very little, if anything, that a contractor can use. This video takes a brief survey of the FEMA funded projects used in the creation of FEMA P-1100.
The Tables in FEMA P-1100 and Standard Plan A
Переглядів 66Рік тому
See Why The Tables In FEMA P-1100 Are All Useless.
FEMA P-1100 Contains Terrible Engineering
Переглядів 29Рік тому
The FEMA p-1100 engineers couldn't even get the simple math straight. Find out how the engineering should have been done.
FEMA P-1100 And The Simpson FRFP
Переглядів 348Рік тому
The tables in FEMA P-1100 contain a bolting hardware called "Connector Type B" which is actually the Simpson FRFP. This is a very expensive and impossible hardware to use.
FEMA P-1100 Has Hardware That Does Not Exist
Переглядів 98Рік тому
FEMA P-1100 Has Hardware That Does Not Exist
How to read your no cripple wall proposal 9-22-21
Переглядів 337Рік тому
How to read your no cripple wall proposal 9-22-21
How to read your cripple wall proposal Howard
Переглядів 71Рік тому
How to read your cripple wall proposal Howard
How to read your no cripple wall proposal YellowArrow
Переглядів 191Рік тому
How to read your no cripple wall proposal YellowArrow
FEMA P-1100 Will Not Protect Your Addition
Переглядів 244Рік тому
FEMA P-1100 Will Not Protect Your Addition