Tag Archives: building materials

Ascent Tower the World’s Tallest Timber Building

CTBUH certifies Ascent as World’s Tallest Mass Timber Building
The Council on Tall Buildings and Urban Habitat (CTBUH) has officially declared the recently-opened Ascent tower by Korb + Associates Architects the world’s tallest timber-concrete hybrid building. The 25-story, 86.6-meter (284-foot) structure in Milwaukee takes the distinguished title in two of the mass timber categories: It is both the tallest timber building overall and the tallest concrete-timber hybrid building.

The previous world’s tallest timber building was Mjøstårnet in Brumunddal, Norway, certified by CTBUH in 2019, which stands at roughly 280 feet. Previously holding the record of tallest concrete-timber hybrid building was the approximately 276-foot HoHo building in Vienna, Austria.

The building features 259 luxury apartments, retail space, an elevated pool with operable window walls, and a sky-deck.

In May of 2019, Ascent was named a recipient of a U.S. Department of Agriculture grant awarded through the Forest Service’s Wood Innovations Grant program. The federal grant assisted with the testing needed to prove mass timber’s ability to perform as well as traditional building materials like concrete and steel to meet U.S. building codes.

Plans for the project were unveiled in 2018.While the initial design included 21 floors,updates and subsequent approvals brought the total to 25 floors in March of 2020.

The project had been presented at the 2018 international CTBUH conference in Dubai, the 2019 international CTBUH conference in Chicago, and the 2019 International Mass Timber conference in Portland.

The Ascent development was constructed using a digital twin model, allowing for materials, such as beams, columns, and panels, to arrive on site ready to use with holes pre-drilled to within 1/16-inch accuracy. According to CTBUH, it is estimated that using mass timber for the project decreased construction time by approximately 25 percent compared to a conventional, similarly-sized concrete building.

Building Location, Fire-Rated Construction, and You

Everyone wants to make the most out of their property. Maximizing your open space is the most common approach, and locating your buildings (including accessory structures) as close as possible to your property line is one way to increase the open space between – and thus maximize the usable square footage of – those buildings. However this can come at one fairly big price: fire resistant requirements. This post will explain what has to be fireproofed, what that means, and what that means to you. Continue reading

Vinyl vs. Wood vs. Fiberglass vs. Aluminum Windows

Getting your house some windows but not sure which one to get? Let us help you decide among vinyl, wood, fiberglass and aluminum windows with our gallery of their differences and advantages and see the best fit according to your needs. Picking windows can be a real challenge. If you find yourself in this situation, read on to learn everything you need to know about vinyl, wood, fiberglass, and aluminum windows. Continue reading

Slab-on-Grade vs. Crawl Space: Which Foundation System is Best?

Is it better to have a crawlspace or slab-on-grade foundation system? This is a common question among those planning to build or add onto their house. A crawlspace continues to be the more common type of foundation, but slab foundations are becoming increasingly popular. While there are advantages and disadvantages to each type of foundation, the choice ultimately comes down to a combination of personal preference, costs/benefits analysis, short-term vs. long-term advantages, and site-specific conditions accruing to where the new addition or custom home is being built. Continue reading this crawlspace vs. slab comparison to learn which one will best suit your needs. Continue reading

Wood Flooring 101: Types of Wood Flooring

Wood flooring is a long-lasting, aesthetically pleasing, and affordable interior floor covering. According to the National Wood Flooring Association (NWFA) in a national survey of real estate agents, 90% said that houses with wood flooring sell faster and for higher prices than houses without wood floors. That being the case, who wouldn’t want a wood floor? Prior to racing out and purchasing wood flooring, we need to understand what is available and keep in mind that all wood floors are not created equal. Continue reading

All About Linoleum Flooring

When the RMS Titanic set sail in 1912, many of its public spaces featured linoleum flooring, and nearly 100 years later, an expedition to the famed wreck discovered those tiles—still intact. Patented by Frederick Walton in 1863, linoleum remains one of the longest-wearing and most versatile of flooring materials. Continue reading

A Simple Guide to Attic Ventilation

Spending time pondering your roof ventilation system is likely something that you haven’t done. Most homeowners probably haven’t thought about their roof ventilation at all. But when the time comes that you start thinking about it, you’ll want to ensure that it’s properly taken care of and working well. Your roof’s ventilation is essential for the health of your home. Continue reading

All About Window Materials

New windows can make a dramatic difference in any home, whether you want to improve its appearance, open up a spectacular view or simply replace worn units that seem to let in more wind and rain than they keep out. Modern window frames cut air infiltration down to almost zero and, when used with advanced glazings, can slash up to 40 percent off your heating and cooling bills. Some windows also free you from periodic painting. Still others rival fine cabinetry in eye appeal. Continue reading

Architectural 3D Printing

Like so many other technological advances, 3D printing was also slow to get off the ground. In more recent years, however, people are talking of little else. The fast and fascinating developments in this amazing technology are making everyone and every industry sit up and take notice. Architecture is one area where 3D printing is making a lot of headlines, and it will continue to do so in the years ahead. In this piece we explore what the future potential holds. We also look at the current limitations of 3D printing within the construction industry. Continue reading

All About Transparent Concrete

What is Transparent Concrete or Light Transmitting Concrete?
Transparent concrete also called as translucent concrete or light transmitting concrete is achieved by replacing aggregates with transparent alternate materials. The bonding material in transparent concrete may be able to transmit light by using clear resins the concrete mix. Use of optical fibers and fine concrete also used as transparent concrete. Transparent concrete was originally developed in 2001 by an Hungarian architect Aronlosonzi by using glass fibers. Transparent concrete is produced by mixing 4% to 5% (by volume) optical fibers in the concrete mixture. This concrete has less weight compared to original concrete. Continue reading