ARTICLES Archives - Page 98 of 312

An Expo with a Difference

A couple weeks back, I was figuring that my time at the 2015 edition of the International Pool|Spa|Patio Expo would be quite routine - visiting with old friends, making a few new ones, catching up with our sponsors and recruiting several more. But those easy expectations all changed shortly before the show when the announcement came, first through

Speaking to Authority

'There is no doubt that the recent wave of legislation, codes and standards regarding suction entrapment has caused confusion - not just in the pool and spa industry, but also among lawmakers, inspectors and contractors as well as pool and spa owners.' That's how Dave Peterson opened his Currents column in November 2010. 'Our firm and others have been retained by numerous owners, contractors and maintenance companies to

Five years ago, Kim Skinner wrote about what was involved in making pool plaster durable. A lot has come to light and been studied and evaluated since then, he says -- more than enough to warrant preparation of a detailed, side-by-side update on the subject.

Durable Pool Plaster, Revisited

In December 2010, WaterShapes published "How to Make Durable Pool Plaster," an article filled with what I knew about making reliable, discoloration-free pool plaster - including basic information about both proper and improper plastering practices. It should come as no surprise that, since then, research has continued and our understanding of issues involved in the proper mixing and application of these cementitious finishes has continued to grow. This article will cover these developments, discussing in greater detail the

Transforming a small front yard into a tranquil, meditative retreat can be a great way to expand usable living space, observes Ketti Kupper. It can also, as she demonstrates here, turn a compact courtyard into an art gallery and a stage for personal expression.

Intersecting Sensibilities

I live on the eastern-most fringe of the west side of Los Angeles, a neighborhood with an eclectic urban concoction of mixed nationalities and wide-ranging aesthetics - including a lack thereof. This hilly East Hollywood region has views of the downtown skyline and cars lined up regularly at four-way stop signs deployed in an effort to minimize the number of streetlights we must navigate to get from our homes to nearby Hollywood and Sunset Boulevards. In short, we are bursting at the seams with

Rooftop swimming pools and spas offer breathtaking views, writes Rob Holmer, but they also tend to come with an array of unique challenges. Here, he discusses how knowing the forces at work on elevated concrete shells will help when it comes to getting things just right.

Elevated Engineering

I had a college professor who was fond of saying, "There are only two types of concrete in this world: The first is concrete that is cracked, and the second is concrete that is going to crack." That's a good laugh line, but the tough thing about it is that it's also true. This is why the engineering design procedures for all reinforced concrete (pursuant to ACI 318 and 350, which are the key American Concrete Institute standards for concrete structures) allow for

Broad Boundaries

'Not long ago,' wrote Brian Van Bower at the start of his Aqua Culture column for the November 2010 edition of WaterShapes, 'I was reminded in a big way of the importance of understanding the international nature of our industry.' 'It was July, and my Genesis 3 partners . . . and I were on the Gold Coast near Brisbane, Australia, presenting a program at the Splash! Conference - an experience that, once again, underscored the fact that

A Personal Invitation

I have two very special reasons for inviting you to stop by the WaterShapes booth during this year's International Pool|Spa|Patio Expo in Las Vegas: [ ] First, I want to talk with you about the WaterShapes Professional Network and all of the reasons you should sign up right away. As a minor barrage of emails advised last month, we're on

Aquatic Ceremony

Whenever I visit the area with any time to myself, I enjoy visiting the Art Institute of Chicago. Not only does the museum host a collection of artwork expansive enough to include Renaissance masters as well as cutting-edge Modernists, but it also has what may be the best museum shop I've ever encountered. It'd be well worth the visit even if it didn't also have a wonderful waterfeature - the Fountain of the Great Lakes - on its west side. I'm a sucker for fountains that make me think not only about how they work but also what they mean, and in this case the interpretation of the way the Great Lakes flow and interrelate leads to a few moments of interested reflection. It's not exactly literal, nor is it very complicated: It's just a charming an allegorical representation of five vast, interconnected lakes that contain more than a fifth of the world's fresh water. I find it amusing that the fountain was controversial in its day. Some were upset because the imagery wasn't quite literal enough. Sure, if you're visualizing a map of the lakes it's a bit difficult to read the relationships of the five figures as a clear representation of the system, but that seems trivial. And then there were objections because there's a certain amount of metallic breast on display; that, too, seems trivial in such a classical set of forms. (You have to wonder if, back in 1913, those same prudes ran around putting their version of sticky-notes all over any Rubens painting the museum might have been fortunate enough to acquire or borrow.) Personally, my only complaint is that the fountain isn't where it was originally placed: In 1963, it was moved from a venue of much greater prominence to its current spot adjacent to what was then a new wing that had been added to the museum complex. The positioning isn't terrible, but I don't like the reflecting pool/fountain that now shoots jets of water up into the space: The big sculpture works better on its own! As defects go, however, that's an easy one to ignore. So when you visit the Art Institute and its great museum shop, take a few extra steps and visit a wonderful fountain that tells a nice little story about the region and its heritage.

For the Love of Beauty

'The creation of something outstanding, something that stirs an emotional response, something that establishes an ongoing, extraordinary experience for clients and anyone else who sees our work all starts with the passion we have in our hearts for art and its intimate relationship to what we do as watershapers.' That's how David Tisherman opened his Details column in the October 2005 edition of WaterShapes. He continued: 'I believe that unless you appreciate and

Working on big restoration projects is always a challenge, but when the subject fountain is 300 years old and the setting is the famous Gardens of Versailles? Well, says David L'Heureux, it takes care, professionalism -- and a determination to perform at the very highest level.

The Weight of History

Starting in 1661, Louis XIV of France began a building project at his country estate in Versailles that would keep him busy throughout what remained of his reign. He held on all the way through until 1715, so he had a good, long time to browbeat large numbers of architects, designers and engineers into making the chateau a statement of power, wealth and majesty befitting a man who called himself Le Roi Soleil