Urban Rustic: Ventilation Baffles

first_imgMaking ventilation chutes on siteWhen I realized the AccuVent wasn’t right for our project, it was a moment of, “Uh-oh, now what the hell do I do?”I assumed there must be a sturdier plastic baffle, but I never found one. Instead, I came across this article by Martin Holladay. As usual, old reliable — GBA — had already addressed the issue.It was nice to have a solution, but I also knew it would be time-consuming and back-breaking (also neck-straining) — the only thing worse than working with sheet goods is working with sheet goods above your head on a ladder. Nevertheless, I would sleep better knowing it was panels of OSB rubbing up against two feet of blown-in cellulose insulation rather than sheets of flimsy plastic. Long-term solutions do wonders for peace of mind.I used 2×4 blocks as a base for each ventilation chute — first, screwing the blocks to the roof trusses, then after putting the OSB into place, screwing through the OSB and into the bottom of each block. The image at the top of this post shows the first chute after I had put it into place and sealed the perimeter with OSI Quad Max sealant.There weren’t always sizable gaps where the OSB chute met the top of the Zip wall sheathing, but they did occur. When there was a gap, caused by a bend in the OSB chute or unevenness in the top of the wall sheathing, it looked like Image #3, below. These gaps could be fixed with narrow strips of OSB and OSI sealant, in the end looking like Image #4.I showed up on one rainy morning to continue installing the chutes. Image #5 shows the dramatic difference in before and after — light spilling into the interior through the soffits without chutes, and with chutes installed and sealed on the right. Image #6 shows the top of the wall from the outside with an air gap that will allow air to flow from the soffit into the attic, and then out at the ridge vents.Once the chutes were installed, I was finally ready to put the Intello membrane on the ceiling, which thankfully I didn’t have to install by myself (Image #7). I’ll describe that process in my next post here at GBA. Our structure was designed with a “cold roof,” or ventilated roof assembly. By having continuous ventilation in our north and south soffits, with a ridge vent on the top of our roof, outdoor air can freely enter the soffits and exit out the ridge vent. The benefits of this set-up are explained in this article by the Building Science Corporation, plus the first two articles you see listed in the “Related Articles” sidebar below.We plan on using Cor-A-Vent in the soffits.In order to make this kind of roof assembly work, ventilation baffles (also called ventilation chutes) are necessary, especially if the attic is going to have a significant amount of insulation, in particular blown-in insulation, that could potentially move around and block off the soffit ventilation from the attic, thereby short circuiting air flow from the soffits through the roof’s ridge vent.When it was time to install the ventilation baffles, I assumed I could just go to one of the big box stores and (thankfully for a change) just buy something off the shelf. It didn’t work out that way. Home Depot had Durovent (a foam-based ventilation baffle) and an AccuVent baffle (black plastic). Both were a disappointment.I didn’t buy the Durovent — when I saw it on the shelf and handled it in the store it looked cheap and unimpressive. It was hard to imagine it holding up under the pressure of any significant amount of blown-in insulation pressing against it. RELATED ARTICLES All About Attic Venting A Crash Course in Roof VentingSite-Built Ventilation Baffles for RoofsFans in the Attic: Do They Help or Do They Hurt?Q&A: Is Soffit Venting Necessary With a Vented Rainscreen? BLOGS BY ERIC WHETZEL Up on the RoofA Light Down BelowKneewalls, Subfloor, and Exterior WallsLet the Framing BeginDetails for an Insulated FoundationThe Cedar Siding Is Here — Let’s Burn ItAn Introduction to a New Passive House Project The AccuVent product that Home Depot carried only worked in a straight line (no curve to wrap over the back of the Zip sheathing at the top of our wall assembly), which would be ideal for a cathedral ceiling application. After looking around online, I found another AccuVent product described in a company video that looked like it would work (see Image #2, below.)Seeing the video made me think it would be an easy installation, but once I had the product and tried to install one, the realization hit that they would be a pain to air seal properly, and again, I had concerns about how it would do over the long term with blown-in insulation pressing up against it. Editor’s note: This post is one of a series by Eric Whetzel about the design and construction of his house in Palatine, Illinois, a suburb of Chicago. The first blog in his series was called An Introduction to a New Passive House Project; a list of Eric’s previous posts appears below. For more details, see Eric’s blog, Kimchi & Kraut.last_img read more

Arellano’s Lervin Flores crowned new NCAA slam dunk king

first_imgTrump signs bills in support of Hong Kong protesters LATEST STORIES Robredo should’ve resigned as drug czar after lack of trust issue – Panelo Don’t miss out on the latest news and information. “I really prepared hard for it. I was thinking in the final round to jump over (Eugene) Toba, but he lost, so I just convinced myself to be firm. I was also thinking to jump over (Elie) Ongolo Ongolo,” kidded Flores, who was undoubtedly enjoying his time with his dance celebrations to pump the crowd. Biggest Pogo service provider padlocked for tax evasion Sports Related Videospowered by AdSparcRead Next #KicksStalker: High schooler LaMelo Ball gets signature shoe Trump talks impeachment while meeting NCAA athletes PLAY LIST 01:07Trump talks impeachment while meeting NCAA athletes00:50Trending Articles00:50Trending Articles02:49Robredo: True leaders perform well despite having ‘uninspiring’ boss02:42PH underwater hockey team aims to make waves in SEA Games01:44Philippines marks anniversary of massacre with calls for justice01:19Fire erupts in Barangay Tatalon in Quezon City02:49World-class track facilities installed at NCC for SEA Games Celebrity chef Gary Rhodes dies at 59 with wife by his side Lervin Flores jumps over three people! Perfect 50! #NCAASeason93 pic.twitter.com/B1s93NQCeh— Randolph B. Leongson (@RLeongsonINQ) September 1, 2017FEATURED STORIESSPORTSSEA Games: Biñan football stadium stands out in preparedness, completionSPORTSPrivate companies step in to help SEA Games hostingSPORTSBoxers Pacquiao, Petecio torchbearers for SEA Games opening Gutang paid tribute to Haruna in his championship slam with a 360 flush while wearing Haruna’s jersey, which got him a 45.Ular, meanwhile, failed to make his ambitious off-the-glass dunk in the championship and settled for 30.Flores topped the first round after completing an off-the-bounce two handed reverse to nab a 45.Letran’s Renato Ular makes his dunk, gets a 45. #NCAASeason93 pic.twitter.com/dVjVAdXjY5— Randolph B. Leongson (@RLeongsonINQ) September 1, 2017Also joining the competitions were San Beda’s Toba, JRU’s Jed Sarmiento, Lyceum’s Yancy Remulla, EAC’s Rustan Bugarin, San Sebatsian’s Allyn Bulanadi, Perpetual’s Kervin Lucente, who all missed their dunk attempts in the first round.The competition was judged by Alab Pilipinas coach Jimmy Alapag, reigning ABL Local MVP Bobby Ray Parks, celebrities Marquez and Ria Atayde, and NCAA Press Corps president Cedelf P. Tupas of the Philippine Daily Inquirer. Ethel Booba on hotel’s clarification that ‘kikiam’ is ‘chicken sausage’: ‘Kung di pa pansinin, baka isipin nila ok lang’ For the complete collegiate sports coverage including scores, schedules and stories, visit Inquirer Varsity. MOST READ Lacson: SEA Games fund put in foundation like ‘Napoles case’ Hotel says PH coach apologized for ‘kikiam for breakfast’ claim The Kapampangan forward also relished winning the title on his second try after losing last year to champion Yankie Haruna.“Without Yankie, I really took the opportunity to be a champion,” he said.Justin Gutang pys a tribute to last year’s dunk champ Yankie Haruna, gets a 45. #NCAASeason93 pic.twitter.com/Krsnuhjm7a— Randolph B. Leongson (@RLeongsonINQ) September 1, 2017ADVERTISEMENT Photo by Tristan Tamayo/INQUIRER.netLervin Flores jumped over Renato Ular, host Andrei Felix, and judge Empoy Marquez and hammered the tomahawk dunk to win the Slam Dunk contest in the 2017 NCAA All-Star Friday at Filoil Flying V Centre in San Juan.The Arellano forward scored a perfect 50 in the Finals to outlast St. Benilde’s Justin Gutang and Ular.ADVERTISEMENT NATO’s aging eye in the sky to get a last overhaul View commentslast_img read more

Kim Overcomes Rough Start to Win Playoff at Lake Merced

first_imgDALY CITY, Calif. (AP) — Known for an attacking style that has led to two of three lowest 72-hole scores in LPGA Tour history, Sei Young Kim had to adapt to win the LPGA MEDIHEAL Championship at tight and tricky Lake Merced Golf Club.Already playing through a back injury that forced her to alter her swing, the 26-year-old South Korean overcame a rough start Sunday in cold and windy conditions, then fended off Bronte Law and Jeongeun Lee6 with a birdie on the first extra hole. She won for the eighth time on the LPGA Tour, improving to 4-0 in playoffs.“I think that this win very hardest to win in my life, ever,” Kim said. “Last seven wins, I played really well final round. But today I wasn’t good final round. So I think that playing style, little tough to win. It means a lot.”Kim Sei-young, of South Korea, smiles after winning the first playoff hole of the Lake Merced Golf Club to win the LPGA Mediheal Championship golf tournament Sunday, May 5, 2019, in Daly City, Calif. Kim was in a playoff with Bronte Law, of England, and Lee Jeong-eun, of South Korea. (AP Photo/Tony Avelar)Three strokes ahead entering the day, Kim opened with a double bogey and a bogey and dropped another stroke on No. 8. She birdied the par-5 15th to regain a share of the lead, dropped back with a bogey on the par-3 17th and birdied the par-5 18th for a 3-over 75 and a spot in the playoff at 7-under 281.“Even tough pin position, I try to go to the aggressive strategy,” Kim said. “But that strategy make the first hole and the second hole, third holes like no good result. After that I changed the strategy. If the pin position easy, going to the aggressive. If not, just avoid the pin, stay stable.”Law closed with a 65, finishing about 2 1/2 hours before Kim, and Lee6 had a 67.Kim nearly retraced her regulation path on the 18th in the playoff, almost driving into her own divot and hitting another 4-iron from 199 yards a foot closer than before onto the front right fringe.Kim Sei-young, of South Korea, kisses her trophy on 18th green of the Lake Merced Golf Club after winning the LPGA Mediheal Championship golf tournament Sunday, May 5, 2019, in Daly City, Calif. Kim was in a playoff with Bronte Law, of England, and Lee Jeong-eun, of South Korea. (AP Photo/Tony Avelar)Law left her approach short and right and pitched to 6 feet. Lee6’s approach bounced into the middle of the green, leaving her a 40-foot eagle putt that she hit 6 feet past. After Kim putted to 2 feet, Law missed her birdie putt to the right, and Lee6’s try went left. Kim then ended it.She won for fifth straight year and first since shooting 31-under 257 last summer in the Thornberry Creek LPGA Classic in Wisconsin to break the LPGA Tour record of 27-under 261 she shared with Annika Sorenstam.“Totally different,” Kim said. “When I shoot the 31 under and I look at the hole, just every hole in. But today, it wasn’t. Most hole like miss the hole.”Law, the 24-year-old former UCLA star from England, missed a chance to tie the LPGA Tour record for the largest comeback at 10 strokes.“Obviously, the greens are quite bumpy right now, it makes it kind of difficult at the end,” Law said. “Thought I hit a good putt there, so it didn’t go in. It happens.”She made five birdies in a six-hole stretch in the middle of the round and reached 7 under with a 4-wood to 4 feet for eagle on No. 15. She parred the last three, canceled her scheduled flight and waited to see if she’d win or get into a playoff.“Ultimately, waiting around that long is tough, to even get back into the mindset of, like, ‘OK, I got to go out and play again,’” Law said. “But that’s part of the job.”Lee6 played the final four holes in regulation in 4 under, holing a 12-footer for eagle on 15 and making birdies on 16 and 18.“Not really happy with the three putts,” Lee6 said through a translator.The 22-year-old South Korean has the number in her name because she was the sixth player with the name on the Korean LPGA. She has embraced the number, answering to it and writing a large “6” on her balls. Her South Korean fan club is called “Lucky 6.” Jeongeun Lee5 also plays the LPGA Tour.Lexi Thompson, Amy Yang, Eun-Hee Jiand Charley Hull tied for fourth at 5 under. Thompson, Yang and Ji each shot 71, and Hull had a 74. Hull eagled the 15th to get within a stroke of the lead, then bogeyed the 16th and parred the final two.TweetPinShare0 Shareslast_img read more

Indian students set to benefit from UKs 2yr poststudy work visa offer

first_imgLondon: In a move that addresses a long-standing demand to boost Indian student numbers choosing British universities, the UK government on Wednesday announced a new two-year post-study work visa route for all international students. The new ‘Graduate’ route, to be in place by next year, will be open to all overseas nationals who have valid UK immigration status as a student and have successfully completed a course of study in any subject at undergraduate level or above at a government-approved UK higher education institution. Also Read – Saudi Crown Prince ‘snubbed’ Pak PM, recalled jet from USThe visa will allow eligible students to work, or crucially look for work, in any career or position of their choice, for two years after completing their studies. British Prime Minister Boris Johnson, who has effectively re-instated a policy ended by his predecessor Theresa May around nine years ago, said the change would see students “unlock their potential” to begin careers in the UK. “The new Graduate Route will mean talented international students, whether in science and maths or technology and engineering, can study in the UK and then gain valuable work experience as they go on to build successful careers, said UK home secretary Priti Patel, the senior-most Indian-origin member of Johnson’s Cabinet. Also Read – Record number of 35 candidates in fray for SL Presidential polls”It demonstrates our global outlook and will ensure that we continue to attract the best and brightest, she said. The UK ended its two-year post-study work visa offer during May’s term as UK home secretary in 2012, widely seen as responsible for a major drop in student numbers from countries like India. “The withdrawal of the PSW [post-study work] visa was attributed with a decline in international student recruitment in the UK from key markets, notably India. Between 2010-11 and 2016-17, the number of higher education students from India more than halved,” noted a report by the UK’s All Party Parliamentary Group (APPG) for International Students. The government’s latest announcement was widely welcomed by university chiefs and representatives, who highlight that Indian students were particularly prone to make their higher education choices based on being able to gain some work experience at the end of their degree. “Although 82 per cent of our Indian graduates are satisfied with their careers wherever they are working, we know that they value the opportunity to spend some time in the UK working after their degree. This visa will make it significantly easier for them to do that, said Vivienne Stern, Director, Universities UK International, which has been lobbying for such a visa for many years. “The UK ranks first for international student satisfaction overall, compared to other major study destinations, but having a more attractive post-study work offer will open the UK up to even more international students. It will also allow employers in all parts of the UK to benefit from access to talented graduates from around the world, she said. Indian students coming to the UK registered a hike over the last three years, hitting around 22,000 in the year ending June 2018. This was a 42 per cent increase on the previous year, a reversal from a downward trend in the past. “I’m delighted that numbers of Indian students coming to study in the UK are constantly increasing, having doubled over the last three years. Last year alone we saw a massive 42 per cent increase. This exciting announcement will help ensure that the UK remains one of the best destinations for students across the world, said Sir Dominic Asquith, British High Commissioner to India.last_img read more