serac, to Switzerland German
@serac@troet.cafe avatar

Day 5: Le Prese - Poschiavo
Newly rebuilt station, now wheelchair accessible.
Cinuos-chel-Brail,

idunn, to Funny
@idunn@mas.to avatar
sheawoodrow, to climate

UK breakthrough could slash emissions from cement

Scientists say they’ve found a way to recycle cement from demolished concrete buildings.

https://lighthouse-eco.co.za/b/5ku

SubtleBlade, to climate
@SubtleBlade@mastodon.scot avatar

#ClimateChange: #UK breakthrough could slash #cement #CO2Emissions - #BBC News -

Scientists say they've found a way to #recycle cement from demolished concrete buildings.

Cement is the modern world's most common #construction material, but it is also a huge source of planet-warming gas #emissions.
https://www.bbc.co.uk/news/articles/cxee01m5yero.amp
#ClimateCrisis

NeadReport, to random
@NeadReport@vivaldi.net avatar

I took this picture while passing through a parking lot on my lunch today. This is a severe workplace OSHA infraction. This worker is not wearing any fall protection. He was the only person working on this structure at the time of this photo (there were two workers in the parking lot on a lunch break.)
He appeared to be installing some metal flashing along the edge.

In the photo you can see how extremely dangerous his situation is if...

  1. you have an idea how wide an I-beam is, and
  2. you can see that his right foot is at the very edge of the upright beam - it's only as wide as his shoe.
  3. one miss-step, a gust of wind, a distraction, slipping or losing balance while installing material, etc., and he falls to his death.*
  4. you know that falling from a height of 4ft or more, can cause serious injury and even death.

*Falls is the #1 work-related injury in the U.S. according to OSHA.
https://ehsdailyadvisor.blr.com/2019/05/oshas-fatal-four-leading-causes-of-fatalities-in-the-workplace/

SallyStrange, to climate
@SallyStrange@eldritch.cafe avatar

A fun climate adaptation update from the world of roofing construction:

-blue roofs, which are designed to retain water. New to me. One must design roof deck to hold greater loads, of course, but this is going to be a requirement across the board regardless of whether one builds a blue roof or not, just because of increased storm severity. Anyway, the water retained on a blue roof can be directed inside to water plants or, I suppose, flush toilets. Or it can be released into the storm drain system, but slowly, thus reducing local flooding. Stored water can insulate and it can actively cool a building during hot weather as it evaporates.

-green roofs, you've probably heard about them, it's a roof with plants on top! Also requires increased load-bearing capacity. Can be challenging to maintain, especially during dry weather. But the advantages: insulation and cooling, reduction in flooding and in air pollution impacts. When paired with solar panels, they can increase the efficiency of electricity generation, since photovoltaic panels don't love operating in high heat.

-the simplest roofing climate intervention: changing the color of the roofing membrane or shingles from dark to light. A simple increase in albedo can decrease temperatures in the vicinity 1 - 2 C.

https://canada.constructconnect.com/dcn/news/projects/2024/05/roofs-on-front-lines-of-climate-change-adaption

L'actualité du BTP (michelcampillo.com) French

Le secteur du BTP semble résister pour l'instant malgré les turbulences de 2020. Cependant, la Fédération des promoteurs immobiliers a tiré un bilan sombre pour 2023 et les perspectives 2024 dans le marché de l'immobilier neuf. Les professionnels critiquent les récentes annonces gouvernementales visant à stimuler l'offre...

UP8, to Electronics
@UP8@mastodon.social avatar
Nonilex, to microsoft
@Nonilex@masto.ai avatar

touts new center on site of ’s deal

Biden will champion a new Microsoft Intelligence investment in on Wedn — showcasing the failed commitments of his political rival Trump, whose promises for a -rich Foxconn plant in the battleground state never materialized.


https://www.washingtonpost.com/business/2024/05/08/biden-foxconn-white-house-trump/

Nonilex,
@Nonilex@masto.ai avatar

will appear in , at the site of the ill-fated manufacturing campus, to announce Microsoft’s $3.3B investment in an data center…. The investment is expected to create 2k permanent & 2.3k temp jobs, & will also invest in programs in the state.

universalhub, to boston
@universalhub@mastodon.online avatar
matt, to diy
@matt@knight.fyi avatar

We think we’re finally done with everything we had to get done before concrete. The Glavel is in and compacted, the filter fabric is laid on top, and the Stego radon barrier is installed under the building slab. Every one of the 22 (!) conduits and pipes has been meticulously sealed with mastic.

Tomorrow morning our concrete contractor will form for the two slabs and add rebar, and concrete for the first slab is due at 10am. Fingers crossed!

We cut patches to fit around the pipes and conduit as tightly as possible.
The remaining gaps were sealed with mastic to make this completely air tight.

paul, to Plumbing
@paul@oldfriends.live avatar

Weird issue. In warm weather, our toilet and drains sound hollow, gurgles, etc, when flushing or draining, like when the tub is drained. In the cold months, it is fine. Last year we had the system snaked 100%. No clogs–been an issue since we bought house in 2019.

I am thinking the warm weather, wind, etc is causing negative air pressure through the main roof plumbing vent

What does the think? Any solutions?

matt, to diy
@matt@knight.fyi avatar

We’ve been making good progress on the build. All that’s left to do before concrete can be poured is install filter fabric and our radon barrier (15-mil Stego). But, rain has stopped play today and the concrete contractor is coming Tuesday so Monday is going to be busy!

On Friday we bought a rock bucket for the tractor which is a game changer for getting big rocks out of our soil before we backfilled.

image/png

metin, to security
@metin@graphics.social avatar

From the ar(t)chive…

Stylized, isometric 3D illustration for a 2005 issue of the Dutch FNV Bouw magazine, about practical education for construction workers.

#building #construction #safety #security #work #labor #workers #benefits #payments #design #artwork #sculpture #modeling #3DModeling #isometric #illustration #illustrator #art #arte #artist #DigitalArt #ArtMatters #GraphicDesign #3D #CreativeToots #FediArt #MastoArt #ArtistsOnMastodon

metin, to workersrights
@metin@graphics.social avatar

From the ar(t)chive…

Stylized, isometric 3D illustration for a 2005 issue of the Dutch FNV Bouw magazine, about the right of construction workers to claim benefits.

thejapantimes, to worldnews
@thejapantimes@mastodon.social avatar

There are glimmers of hope that countries are finally waking up to the need to invest more in public goods and services. https://www.japantimes.co.jp/commentary/2024/05/01/world/wests-new-infrastructure-imperative/

trailspotting, to newhampshire
@trailspotting@mas.to avatar

hiking • railtrails • reviews • maps

NH Seacoast Greenway Rail Trail - Construction Update
https://www.trailspotting.com/2022/08/nh-seacoast-greenway-rail-trail.html

Trail projected to be formally opened in October 2024. The above link includes more photos and video.

image/jpeg
image/jpeg
image/jpeg

metin, to DigitalNomadHub
@metin@graphics.social avatar

From the ar(t)chive…

Stylized 3D illustration about a collective labor agreement, for a 2005 issue of the Dutch FNV Bouw magazine.

I was playing with isometric perspective here, as part of the stylization.

Ro_G, to Bretagne French
@Ro_G@framapiaf.org avatar

#jerecrute #construction #batiment
J'ai vu passer une annonce, alors je partage 😉
✔️ C'est en #bretagne #finistere #bzh
✔️ C'est un charpentier qui recrute un.e couvreur.e

Et c'est un charpentier que je connais, c'est une bonne adresse 😉

faites passer 🙂

GregCocks, to China
@GregCocks@techhub.social avatar
junesim63, to UKpolitics
@junesim63@mstdn.social avatar

Good article from the Big Issue on the dearth of construction workers in the UK due to the pandemic and Brexit. One company has the answer. Pay people a decent wage while training and make jobs permanent.


Where are all the builders to tackle the UK housing crisis?
https://www.bigissue.com/news/housing/uk-housing-crisis-builders-construction-workers-b4box/

universalhub, to boston
@universalhub@mastodon.online avatar

And now for something completely different: Large West Roxbury parking lot could be replaced by, no, not life sciences, but a simple warehouse

https://www.universalhub.com/2024/and-now-something-completely-different-large-west

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