Most Popular from All Topics

In President Obama’s State of the Union address on January 27^th, he mentioned Tampa’s upcoming high-speed rail (HSR) project and his subsequent trip there on January 28th. As was mentioned in his speech, Tampa’s new HSR line is not the only rail project addressed in the recent American Reinvestment and Recovery Act (ARRA). Several other states are slated to receive federal funding for rail line improvements, totaling $8 billion. The Florida project will receive $1.25 billion to connect Tampa to the Orlando International Airport. California will receive $2.25 billion to begin a HSR line between Los Angeles and San Francisco.

Jeff Wilson shares his views on how the ordinary DIYer can perform acts of patriotism while improving things around the house!

It’s not often that you pick up a hammer, get back to work on that DIY home improvement project, and consider it an act of patriotism, but that’s exactly what we should be doing – each and every one of us.

It’s no fun to end up with wet feet when you step into your basement, not to mention the fact that extensive flooding can cause real damage. Even if you have a sump pump, it is a piece of equipment that can fail just when you need it most. Find out what your options are for a backup pump and what it will cost.

"An ounce of prevention is worth a pound of cure." — Benjamin Franklin

Houses with in-ground basements, if they were built after the 1980s, commonly have AC-powered sump pumps installed. The sole purpose of such a pump is to discharge groundwater that is collected in a sump, then direct it outside and away from the foundation. The anticipated life span of a pump depends on how often it’s used, as well as the size, type, and quality of the pump installed. Unfortunately, there is no definitive duration of time that one can expect a sump pump to last; it may operate for 5, 15, or even 30 years. No matter the age of the pump, it won’t operate during a power failure, and such failures are common enough occurrences during severe storms. For these reasons, a sump pump’s failure to operate cannot be planned for. The best work-around is to put in place a preventative measure, such as a battery or water powered backup sump pump system, to insure that groundwater is collected and removed.

By implementing BIM, Habitat for Humanity of Metro Denver found a way to shorten construction schedules as well as to achieve better communication with volunteers and partner families.

BIM improves efficiency and thereby improves the bottom line: Companies that were early adopters of BIM have been educating us on this fact for several years. What may not be as immediately apparent is that improving efficiency can sometimes improve more than just the bottom line. When non-profits implement new technologies with the result of achieving greater efficiencies, it can enable them to improve the lives of more people -- and do so more quickly -- than was ever before possible.

Three recessed ceiling light fixtures flood the fireplace in our family room. Sometime after we moved in, the dimmer switch that controls the lights stopped functioning properly. It turned the lights on and off, but did not dim them. We were not concerned with our inability to dim the lights and affect the mood of the room because the light bulbs' brightness at that time was not an issue. Recently, we started replacing our incandascent light bulbs with compact fluorescent light bulbs (CFL). The CFL bulbs we purchased have a higher lumen output than the incandescents, resulting in a brighter light. It was now time to solve our dimming problem.

Emily Talen, a thought-leader in the dialogue about creating and maintaining affordable housing in socially diverse urban contexts, discusses her views on sustainable cities, market forces, and the role of federal government in developing and fostering effective urbanism. 

SPACE Architects + Planners in Chicago prove that lot size and shape need not determine a home’s design or layout.

Ted Kokenos is a veteran construction cost estimator. He initiated a transition from pencil and paper cost estimating to computer-based while working for a construction company employing about 60 people. His experience might inspire some construction firms that have been thinking about making the leap to computer estimating to finally go for it!

Do you know what to do if you have a frozen pipe -- or even how to tell if that is the problem? Learn how to identify and remedy frozen pipes or, better yet, prevent them from freezing in the first place.

According to The Old Farmer's Almanac, this upcoming winter will be a season of unusually cold and stormy weather. While homes in the north are more likely to experience longer durations of cold temperatures, homeowners in the south shouldn’t ignore the potential for one or two cold spells. During the cold winter months, frozen pipes are a serious risk to your health and home. With Old Man Winter right around the corner, now is the time protect your home and prevent frozen pipes.

What is "cloud computing" or "software as a service", and what do these terms mean for the AEC industry? While many people have heard of the term "cloud computing", or can conceptualize how working online can be considered working in "the cloud", many in the design and construction industry are still unclear about what this means for the future of our work.

I learned a hard lesson regarding the required use of spreader bars when lifting heavy angular objects with a crane: I was placed in harm’s way and witnessed the destruction of over $20,000 worth of property during a construction mishap. Fortunately, following some tense seconds, there were zero injuries and several lessons learned.

Need some ideas for gifts this season? The DIYer in your life will love any of these gifts, whether you choose a tool or select a book or music that he/she can enjoy during holiday "downtime.”

Things are beginning to get festive around the international headquarters of Buildipedia. Our managing editor has been wearing the Santa suit since Halloween, of course, but even the video crew is now sporting the green tights and pointy ears of Santa’s helpers. Indeed, representatives of all holiday traditions roam the corridors of the office, going about their important work with a spring in their steps and jolly tunes on their lips. Not to mention the visions of sugar plums dancing in their heads.