3.15.2009

Reinforcements [s]



I had quite a few visitors this weekend. The main project - other than good times - was resupporting the deck.


1. Remove every other post.


2. Grind away rusted rebar previously used to align posts.


3. Drill the concrete for the new anchors, 5/8" or 3/4" or something.


4. Fill the hole with epoxy and sink the bolt, allow to set overnight.


5. Torque the u-brackets to the concrete, level the new posts and bolt them with 1/2" galvanized hardware.


6. Mime strange things.


7. Raise sagging parts of the structure as necessary.


8. Drill and bolt the tops of the posts.


9. Start over with the opposite sides.



So a moisture barrier is pretty important. The next step will be to skirt the new posts in brick to make the assembly more visually appealing.

Buying a hammer drill for the job was not exactly a feather in my cap, but it defintely made short work of the concrete - about a minute to sink the length of the bit. My newfound ability to anchor to concrete opens possibilities in the difficult pursuit of a pool enclosure. I need a means to deflect falling leaves from the southernmost few feet of the pool. The pool vac handles them just fine, but I dislike cleaning the filter every few days.

Traditional pool covers will simply dump the leaves and such into the water when they are folded or rolled up, so an above-water solution is ideal. I'd considered a canopy, though not many can accomodate the 12' width of the pool. Such a structure would have the benefit of providing shade in addition to leaf protection. Anything with a roof and walls is an asset to use of the pool heater, though I wouldn't want the area permanently enclosed.

Being able to affix something to the concrete around the pool means I could do something that resembles a pergola, but with the potential for a roof and/or walls. This would look better than a canopy and provide a platform for great things ranging from outdoor lighting to volleyball net posts.

This weekend's roll call:


Benhen.


Catherine (sp?).


Pops.


Bear.


Jes.


Kim.


Me.


Patrick Swayze Jon.


Ted.


Oops.


So that's an ostrich egg, slated for scrambling tomorrow morning.



The final presentation for photo is Wednesday, so I've printed a few more things. Here are some film shots from the March 7 autocross.



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3.08.2009

More milestones [s]



There was a scnax event this weekend. I stopped by to shoot a couple rolls and a few megs. The contact sheets are looking promising, we'll see if there's anything I can use for the final.







Replacing the deck supports is upcoming. I snagged some redwood for the task, though it kinda led to a ydiw moment.



Oh well, the posts are painted, as is the rest of the backyard. Cheers to that. Once I haul away the last wall of the sauna it'll look okay - save for the halfway landscaping.



I'm pleased to announce my new ethics services program, called Equal Cup. Clients of Equal Cup will be given the exclusive opportunity to purchase Starbucks offsets in order to reduce their impact on society. These offsets can be earmarked for any competing chain or a local establishment and I will personally see to it that every offset cup is thoroughly enjoyed.

And I was pretty happy about Watchmen. I suppose there's a glass ceiling to crediting any adaptation simply because it's not an original work. But the production was so faithful and detailed that I'd say it did great justice to the original media.

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7.31.2008

Double crossed [i]



The results are in. Good data all around and it looks like we have a nice rivalry between the Mazdaspeed 6 and the vr4.



Erik's thoughts regarding the practice and championship...

The championship course was roughly the same as the practice, but run backward with a change to the first slalom. This made the back section very fast, but it turned out to be just under the rev limiter, and had an uphill breaking section at the end that tested the anchoring of one's retinas.

Ian was in the first run group, and chose to run STU, meaning the cars he was up against had the same tires as him, but the added option of sway bars, lowering springs, intakes, exhaust systems, camber plates, and most importantly - wing and emblem removal/addition. He held his own for the first run or two and then got pushed to the back by some tuned up M3s. He was running about a second off the tuned Subies on a fifty second lap, so there's no shame in his fifth place finish in a totally under-built car.

I was working the first station during his group and got an up close view of some very tight competition. Apparently some of the drivers had enough control to 'nudge' the cones to the inside of the first apex without me noticing (a more experienced course worker alerted me to their shenanigans, and once I moved over to inspect more closely all the hijinks stopped, leading me to believe that they were intentionally bumping cones because they knew I - the nearest worker - was too far away to call them on it). Whatever the case, the caliber of driving was up a little from practice, as competitors only had four runs to put down a time and cones dislodged count against the time.

I only had one out-and-out cone to call the whole shift, and who was responsible? Who else…

Ian: Did you see where I hit a cone my last run? I don't know where it happened but they said plus one…

I was next to drive while Ian crewed for me over my break. A survey of the grid showed two other DSP drivers – a Civic SI and a four door Integra. The Integra wore street tires and didn't look fantastic at yesterday's practice (it ran while I worked course), so I was mostly worried about the SI running the same tires I had. The first lap out I was careful to go through the slalom the wrong way (Ian and I had spent much time discussing it and at the moment of truth I suffered from 'analysis paralysis'). When times came in from the other two cars I saw I was mistaken and the Integra, on street tires, four doors and all was going to be my main challenger.

Ian was instrumental in keeping my tires at proper pressure, cooling off the intake and reminding me that I should go through the offset slalom the right way – all of this allowed me to stay planted in the harness and keep my focus on the driving. I was happy to see my times improve steadily for the most part. The most intense point was finishing my last run (which did not improve on my penultimate fastest lap) and having to wait in the car staring at the clock for the Integra, who had been narrowing the gap all day, to finally finish his final. I kept a slight lead and since there were three cars in the class, I nabbed myself a trophy for the first place finish.

Ian had to work the third run group and I decided to go help him out when I got a call on the cell two minutes before the start

'So, what do I do with the radio?'

Competition being a little more controlled than practice, the radio is used to call in cone penalties, reruns, red flags, tech problems, safety issues, time-out for course repair and other necessary reporting.

With Ian practicing his radio speak (affirmative bandit, that's plus two cones on car five-ought-niner) and myself trying to translate the broken English of the other course workers in our section, we managed to make all the cone calls necessary (albeit way way late). There was a near-collision as the last few stations failed to red flag a speeding Corvette after an RX-7 suffered a spin-and-stall.

Overall the event went very smoothly and left a few lingering doubts, namely:

What class should Ian build for? The downside of buying the expensive performer is that the other car owners in the class have the money to tune them more than the average engineering student.

What happens if the Integra gets race tires? Does EA delve into the realm of power mods?

What class will CR build to? There is a lot of discussion here as he has already started down the path of modification against my better advice. Some of this can be estimated by factoring his times to mine (or Ian's) at the practice and seeing where it would land him in the other F-tuned groups if the same ratio applied to the I/E times from the event. Needless to say, there is no class where the three Falkens and one stretched Nankang will be the state of the competition (Ed: except F-stock which had no entrants), but practice handling the broken traction is applicable to sticky rubber, so it's all good fun now.

How many dates does CS have lined up with Corvette owners?

The results. And afterthoughts...
  • If I moved down one class to worse tires and an engine driven fan, I would have had my ass handed to me, which is to say STS is a very competitive category.
  • If Ian had run AS instead of STU he would have won his class.
  • If CR had run FS he would have won his class (and come in dead last as well).
  • If CR ran STU he would face the same trouble Ian did.
  • If the proportion of times held up CR and Matt would have run in the mid-low 53s (calculating as a ratio of my best times to theirs).
  • One more interesting point - the SCCA classes for the STi, vr4 and Mazdaspeed6 are a little strange. In stock they are (respectively) AS, FS and DS - in street touring they are all STU and in street prepared they are BSP, BSP and ESP.

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7.27.2008

A lack of focus [s]



Truth: variable focus is complete rubbish. Stop using it, everyone. Anonymous Cohort 1 was about 50/50 for having cars in focus at the last autocross. Anonymous Cohort 2 shot yesterday and was about 30/70. More than one person in my photo class have presented photos completely out of focus.

Then I picked up Ted's camera and, being unfamiliar with Canons, left it on fully automatic. I guess their firmware developers think the background is most important. Oh well.


Matt's Mazdaspeed 6.


The vr.


Bill Corbett, Mike Nelson, Kevin Murphy doing live commentary on Plan 9 from Outer Space. Well, this was the intro skit.


The street. Jon, Mike, and Ted in the foreground. Ugh.


Mike turned around briefly. Yes yes I have no shame.


We wouldn't have been happier had the Packers won the Super Bowl.

Spoken this weekend:
'Welcome to last year.' Apparently Liar's Club is gone. Colon-dash-open paren.
'How long do you go to jail for statch?' Yeahhh.
'I do what I can. And in the least biased manner possible.' Says someone completely dead to me.

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5.25.2008

Jack Murphy parking lot [s]



Yesterday was autocross.



I got a little sloppy on the charting. Oh well, it's all there. Getting so many runs was a real feather in our cap. Jon was testing the limits of traction, or so I noticed when I rode with him. Sliding off course was a real black eye for me on the first two runs. Erik peaked early, Ian improved until his tires stopped gripping. He's got some nasty chunks missing.

Most times were in the 63-65 range. The other SD SOLO photographer was happy with the 61 he ran in his rx8, a stock Vette managed a 56, and the karts were pulling low 50s.

Key lessons learned:
  • Off camber corners are significant.
  • Racier tire setups don't give much warning before breaking loose.
  • Skillful driving and r-compounds are a good substitute for being short on power.


The results of the April event, for comparison.


White Lambda was definitely pushing the Ac around. For more photos of the event, including Jon with a cone in his wheel well, check my blog-dedicated flickr.


Yes folks, that wheel is off the ground.

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5.04.2008

Major cwnage [s]



Erik and Ian did autocross training.









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