Posted by: glassblockblogger | September 16, 2011

The Debate on How Severe Weather Impacts Regional Economies

The Debate on Economic Impact from Weather
New York, New Jersey, Boston Philadelphia

The question of economic impact from severe weather occurrences stirs a lively debate. The increase in these weather occurrences and the pressures on our economy have increased the debate even more.

As Stu Ostro, Senior Meteorologist, states in his August 10, 2011 blog post on weather.com, “My preliminary tornado count (including the actual tornado counts through April and my best estimates subsequently) is 1,476 tornadoes through July 31. That’s the most on record for the first seven months of the year, beating out 2008 which had 1,397 in that period.”

And the cost of these severe weather occurrences continues to be staggering. CBS News reported that “Early estimates suggest the damage wrought by Hurricane, and then Tropical Storm Irene upon the East Coast will cost the U.S. economy $7 billion.”

Although the devastation of loss of personal property is immeasurable, there are those that believe there is a positive impact on the regional economies following a disaster. The possible positive impact comes from the rebuilding effort. Now certain economists have stated that the work being done to rebuild is merely a transfer of work that would have already been in progress. That may be true in an economic period of full employment. But, these economic times do not have robust activity in the building trades.

As stated in the Economist on March 17th, 2011 “Reconstruction itself, of course, also helps to offset the negative impact of a drop in output in the aftermath of a disaster. Business booms for builders and producers of capital goods. Disasters probably do not actually stimulate the economy because additional production in some sectors may be displacing spending elsewhere, though this is less of a worry in an economy with a lot of spare capacity.”

As this debate continues, it may be less argued that homes and buildings are rebuilt better and with more forethought, so as to avoid the same destruction occurring again. As stated in the New York Times “When something is destroyed you don’t necessarily rebuild the same thing that you had,” said Mark Skidmore, an economics professor at Michigan State University. “You might use updated technology, you might do things more efficiently.”

In rebuilding, we should improve preparedness by using materials that will withstand a reoccurrence of the disastrous event. Areas to be considered are installing windows that resist flooding and windows that can stand up to high winds and projectiles in the cases of tornadoes and hurricanes.Eastern Glass Block, New York, New Jersey, Boston, Philadelphia

Contact us and we can talk about alternatives and costs. We have over twenty years designing and installing glass block for residential and commercial projects and we love to share our experiences.

Posted by: glassblockblogger | September 9, 2011

What Window Would You Want During an Earthquake?

Earthquake Resistant Windows
New York, New Jersey, Pennsylvania, Boston

An earthquake’s devastation results from the ground shaking, fire, and projectiles from falling trees and debris. So, in an earthquake, what window is most likely to withstand that stress?

Glass Block is the best suited building material that will let light into your home while, at the same time, providing the same structural strength as a brick wall.Glass Block in Bath Eastern Glass Block

Fire rated Glass Block

Pittsburgh Corning provides an excellent line of glass brick to meet the most stringent building standards. For instance many of their glass block sizes 8 inches by 8 inches or less in size have at least a 45 minute fire rating when used as a window assembly within one hour rated masonry or non-masonry studded walls.

All THICKSET® 90 (thick-faced) and solid glass blocks have fire ratings of up to 90 minutes, and the THICKSET® 60 glass blocks have fire ratings up to 60 minutes, when used as window assemblies and when permitted by code.

All of their fire rated glass block products along with maximum sizes and dimensions are listed in Underwriters Laboratories’ current issue of Fire Resistance Directory – Volume 3 under their classification number R 2556. A listing of their products can also be viewed on Underwriters Laboratories’ Website.

Projectile and Impact Rating

Pittsburgh Corning’s LightWise Architectural Tornado and Hurricane Resistant window has successfully passed the highest standards of performance for FEMA 361 “Design and Construction Guidance for Community Safe Rooms”. The window provides effective protection against flying debris.

Installation Considerations

Installation is easier than one would expect. The framing, anchoring and installation details for the fire resistant windows are the same as installing any non-fire rated glass block panel. The one distinct difference for fire resistance is that the sealant used at the jamb and head locations must be a fire-retardant type sealant.

Also, all 90 minute rated glass back window assemblies may only be installed within masonry or concrete walls, may only be framed and anchored with 1/4 inch thick steel channels or angles that form channels; and the expansion material within the channels must be doubled (or 3/4 inches thick).

Finally their Universal Mortar Spacers are listed by Underwriters Laboratories under Classification Number R 18572 and can be used to construct fire rated glass block window assemblies.

Further Details

Call us to talk about your safety needs, or for a Free Estimate if you already have a project in the planning stages. We have over twenty years of experience designing and installing commercial and residential glass block nationwide.

Posted by: glassblockblogger | September 2, 2011

The Most Vulnerable Part of the House to Flooding

The Vulnerable Basement Window
New York, New Jersey, Boston, Philadelphia

With the past and potential flooding from this hurricane season, many are concerned about the most vulnerable part of their homes – the basement window. Even low-level flooding can cause intense damage through this vulnerable opening.

So, how do we make the basement window as impenetrable as a brick wall and still allow light to enter the house?

Eastern Glass Block, New York, New Jersey, Boston, PhiladelphiaA pre-assembled glass block window is a great choice for basement windows, or windows that may be below flood stage level. The primary reason is that Glass Block Windows have the characteristics of a solid concrete block wall.

While glass block windows provide protection against water penetration, they also provide a high level of security against burglary. They eliminate the need for storm windows and reduce the energy required for heating and air conditioning.

Eastern Glass Block Basement Window

Let’s look at the advantages of a Pittsburgh Corning Mortared Glass Block Window 

  • Water Resistance: Acts as solid concrete block wall.
  • Energy Efficiency: Comparable to a double pane window. Eliminates drafts.
  • Window Treatment: No need. Privacy is controlled by pattern selection.
  • Security: Resists breakage and entry. Reduces the risk of burglary.
  • Maintenance: No maintenance.
  • Cost: Very comparable to a single pane window or less expensive. Check with authorized PC distributor

Installation is easier than expected. Glass Block windows, such as those from Pittsburgh Corning Glass Block, are available pre-assembled. You can choose standard or custom sizes, with or without ventilation.

Choose from three distinct patterns of glass block, each offering its own unique style, degree of light transmission and privacy. Perfect for replacement or new-window and small-partition applications.

Eastern Glass Block Decora PatternDECORA® Pattern, with its trademark wavy undulations, provides maximum light transmission with subtle visual distortion.

Eastern Glass Block Icescapes PatternIceScapes® Non-Directional Pattern Maximum light transmission with a maximum degree of privacy.

Eastern Glass Block Delphi PatternDELPHI® Pattern, with prismatic diamond design, provides moderate light transmission with maximum privacy.

Call us for a Free Estimate. We have over twenty years of experience designing and installing commercial and residential glass block nationwide.

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