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jasonlulu_2000
Joined: 19 Mar 2006 Posts: 879
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Posted: Sun Oct 19, 2008 7:00 pm Post subject: bolts |
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First, make sure that you buy a house which is earthquake safe. You also have to make sure that there are bolts underneath your house.
What does "bolts" mean here? Why should it placed underneath the house? What can it be used for?
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Bob S.

Joined: 29 Apr 2004 Posts: 1767 Location: So. Cal
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Posted: Thu Oct 23, 2008 2:17 pm Post subject: Re: bolts |
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jasonlulu_2000 wrote: |
First, make sure that you buy a house which is earthquake safe. You also have to make sure that there are bolts underneath your house.
What does "bolts" mean here? Why should it placed underneath the house? What can it be used for? |
Steel bolts are used to connect your house structural frame to its concrete foundation, preferably through steel joists attached to your house's wooden posts.
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CP
Joined: 12 Jun 2006 Posts: 2875 Location: California
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Posted: Sat Oct 25, 2008 5:45 pm Post subject: |
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Wow, excellent illustration, Bob. That's going the extra mile for the learners! _________________ You live a new life for every new language you speak. -Czech proverb |
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jasonlulu_2000
Joined: 19 Mar 2006 Posts: 879
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Posted: Sun Oct 26, 2008 6:00 am Post subject: that's brilliant |
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It is very thoughtful of you to give such a wonderful explanation. |
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Bob S.

Joined: 29 Apr 2004 Posts: 1767 Location: So. Cal
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Posted: Sun Oct 26, 2008 4:08 pm Post subject: |
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CP wrote: |
Wow, excellent illustration, Bob. That's going the extra mile for the learners! |
Just a little something I found at a home construction supply web site. It was one of the clearer illustrations. Many were photos where you couldn't tell what was what if you didn't already know what you were looking for. _________________ "It is impossible to speak in such a way that you cannot be misunderstood." -- Karl Popper |
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CP
Joined: 12 Jun 2006 Posts: 2875 Location: California
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Posted: Mon Oct 27, 2008 2:43 pm Post subject: |
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Yes, drawings often are superior to photos when it comes to construction or machinery. A nice line drawing of a carburetor is about 1,000 times better than a photograph of one.
Anyway, good pick. _________________ You live a new life for every new language you speak. -Czech proverb |
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