Chimney Gaps
Thrashy @ Thrashy @lemmy.world Posts 3Comments 406Joined 2 yr. ago
Thrashy @ Thrashy @lemmy.world
Posts
3
Comments
406
Joined
2 yr. ago
I think you're okay here -- the code requirement about solid or fully-grouted blocks applies to the masonry supporting the flue liner. What you're looking at in the photo is a decorative brick wrap around the structural portion of the chimney. My main concern would be to ensure that this area is properly capped and sealed so that critters and rainwater can't get into the cavity and find their way further into your home.
I don't think it would make much of a difference. Absent Reagan, the Republican nominee would have been Bush Sr., and he likely would have won in the general -- Carter was wildly unpopular due to persistent stagflation, the Iranian oil crisis, and the related hostage crisis. The GOP could have nominated an expired jar of mayonnaise and still won the election, and then done most of the same things anyway -- Reagan was infamously more a charismatic figurehead than a technocrat, and visibly going senile in his second term. The conservative cabal moving the levers behind the scene would have been largely the same.
As ever, the Great Man theory of history tends to be more hagiography than fact, and it's most informative to look at larger socio-cultural trends.
And like so many things in modern life, you can lay at least part of the blame on Reagan. He broke the air traffic controllers' union in order to force them to accept longer hours, lower pay, and brutal shift schedules -- look up "The Rattler" sometime, and then realize that the person directing traffic at airport that thousands of people are arriving and departing from every hour probably hasn't slept for more than a couple hours in the last three days.
Data center cooling towers can be closed- or open-loop, and even operate in a hybrid mode depending on demand and air temps/humidity. Problem is, the places where open-loop evaporative cooling works best are arid, low-humidity regions where water is a scarce resource to start.
On the other hand, several of the FAANGS are building datacenters right now in my area, where we're in the watershed of the largest river in the country, it's regularly humid and rainy, any water used in a given process is either treated and released back into the river, or fairly quickly condenses back out of the atmosphere in the form of rain somewhere a few hundred miles further east (where it will eventually collect back into the same river). The only way that water is "wasted" in this environment has to do with the resources used to treat and distribute it. However, because it's often hot and humid around here, open loop cooling isn't as effective, and it's more common to see closed-loop systems.
Bottom line, though, I think the siting of water-intensive industries in water-poor parts of the country is a governmental failure, first and foremost. States like Arizona in particular have a long history of planning as though they aren't in a dry desert that has to share its only renewable water resource with two other states, and offering utility incentives to potential employers that treat that resource as if it's infinite. A government that was focused on the long-term viability of the state as a place to live rather than on short-term wins that politicians can campaign on wouldn't be making those concessions.
Ed Zitron has suggested that Altman is good at wooing VC capital and developing a cult of personality, but not particularly good at showing returns or even at staying focused on a task. I can easily believe that if you're not the sort to fall in line with the corporate religion he'd promoted, that you'd find yourself being ostracized and subjected to abuse.
My suspicion/understanding of what went down is that the board wanted him out for funneling money to undisclosed side projects and failing to deliver on more central priorities, and then his personality cult revolted. Things may be turning against him internally, though, especially if successive iterations of their core product don't live up to Altman's techno-messianic predictions of its capabilities and/or financials sag to the point that having a job there ceases to guarantee entry into the Bay Area's financial upper crust.
This is what's actually meant by the "invisible hand." They pushed prices past what the market was willing to bear, and lost sales as people made do without. Now they're adjusting prices back down, because it makes more sense to accept a smaller margin and make it up in volume. It's a textbook example of the demand curve in action.
When market-based systems work, they work fairly elegantly. It's the cases where they break down that I get concerned with.
I was going to say so, but the NY state code requires the defense to assent to the replacement of an unfit juror, and we all know damn well that they won't do that.
The Wikipedia article for these little monsters describes the males aggressively fighting over females mid-mating, to the point of killing some as they attempt to tear them away from one another, and then squeezing the eggs out of their dead bodies to fertilize them... Gonna guess it's the same one.
According to reporting on the jury selection process, one of the jurors reported that their primary news source was Truth Social... so it's a distinct possibility. In the case of a lone holdout, though, the judge and the rest of the jury are both likely to lean hard on them to get with the program.
If I recall, it's between 3x and 10x as expensive to build buried lines versus overhead, tending more towards the high end of that number in existing built-out neighborhoods where there's a lot of existing stuff in the right-of-way that needs to be removed or worked around somehow.
The real problem that folks have been bringing up is for-profit electric utilities ignoring line maintenance and instead just pocketing as profit the funds that should have paid for that work. Lots of folks in my area have noted that the utility used to regularly trim trees near the lines, but that work basically stopped after it merged into a larger regional power company. Even when people would call to report branches basically draped over the lines, the utility would ignore the issue.
For what it's worth, I live in a relatively small pocket where power is provided by a county public utility, and the outages in our area were much less severe and power was restored to all but one or two people within a day. The utility board is far from perfect, but in this case they performed significantly better than their for-profit peer around us.
I've got the good fortune to have an >800 credit score, and even the offers I've seen from "status symbol" card issuers have had bonkers-high interest even when the Fed was holding the prime rate close to zero. The lowest I've ever seen was still around 15%, and even at that "low" rate you'd have to be truly desperate to carry a balance. Even unsecured personal loans tend to carry interest rates at half of what a credit card offers.
Okay, body slams are out, but what about The People's Elbow?
I mean, if nothing else they got Republicans to embrace gun control.
Problem is that if you're looking for FOSS software outside of the absolute most mainstream use cases, that type of software is the only available option. GIMP and Inkscape have been mentioned but throw FreeCAD into the ring as well. Shotcut and Kdenlive are passable, but don't quite measure up to the commercial alternatives.
My particular hobby horse is CFD code. OpenFOAM is fantastic from a technical standpoint, but until recently, to actually use it you either had to buy a commercial front-end, or literally write C++ header files to set up your cases. There's a heroic Korean developer who's put together a basic but very functional front-end GUI in the last year to change that, but it only covers relatively straightforward cases at the moment.
Good for you. In 2008 I went from having standing offers for paid internships at a half-dozen architecture firms to not knowing of a single open entry-level position in a 500 mile radius, and it stayed that way for almost three years. I graduated in 2010 and spent the next year mostly-unemployed in my parents' spare bedroom, applying to every listing for a fresh-out position nationwide and not getting so much an automated courtesy email to let me know my resume didn't make it the top of the pile of hundreds of others doing the exact same thing. I spent a year working for less than minimum wage as an illegally-misclassified "contractor" sorting mail and running errands, just to get an architecture firm on my resume. My best friend from architecture school became a barista and joined the National Guard to cover his student loan payments, and didn't land a job in the field he spent five years training to enter for another five years.
Inflation sucks right now, but this is a fucking cakewalk compared to the Great Recession. Lucky for you that you were in a position to capitalize on the misfortune of others, but don't forget for a second that millions of us went through years of misery.
Water and sewer are overwhelmingly public utilities in the US. This is more a case of small-time bureaucratic incompetence than corporate avarice -- think along the lines of your grandpa writing the default Wifi password on the front of the router because he can't remember it and doesn't know how to change it, except Grandpa is in charge of a rural water district, and the router is the control system for the chlorine treatment.
Where water service is expensive in the US it's usually because decades-old infrastructure built to support far-flung suburban development are starting to fall apart, and there was never a plan to pay for replacement. Some places are also being required by the EPA to separate ancient combined storm and sanitary sewers, which basically entails a complete replacement of the sewers at a cost of billions. Infrastructure is expensive to maintain, especially if you spend a few decades ignoring it first.
I'm a lab planner, and sometimes getting researchers to describe what sort of containment device they need for a given process is like pulling teeth.
- Chemical fume hood? That's a hood.
- Class II, Type B2 BSC? Also a hood.
- Class II, Type A2 BSC? Believe it not, hood.
- Laminar flow bench? Yep, that's a hood too.
- PCR dead air box? Somehow also a hood.
Like, surely you're not doing BSL-2 work in a LAF? Please tell me you're not doing that.
I exaggerate -- but Magic Rock is doing booming business installing strings of natural gas generators at Buc-ee's across the state, and I'm currently dealing with an institutional client who wanted to provide backup power for a satellite campus, and didn't even stop to consider battery-backed PV on the way to asking for a natural gas generator farm.
If it ain't leaking that means it's empty, etc...
That's true if the right side is a flue, but with neither fire brick nor flue liner in evidence, I suspect it's purely decorative -- I'm interpreting OP's text description to mean that we're looking at one of two lined flues, and one of two unexpected void spaces he found when removing the cap. I don't think the void is actually connected to anything, and instead is just decorative, but if I'm wrong and you're correct, then yeah -- there are more serious issues to deal with here