- Worker dies in Crossrail tunnel
A 43-year-old construction worker on the Crossrail project dies after a piece of concrete falls on to his head in a tunnel.
BBC News. Fri, 07 Mar 2014 13:45:37 GMT.
- AFL-CIO Housing Investment Trust Invests $58 Million For 101 Polk Apartments In San Francisco
SAN FRANCISCO, March 7, 2014 -- The AFL-CIO Housing Investment Trust (HIT) today announced a $58 million financing commitment towards construction of 101 Polk, an $82.8 million multifamily development in San Francisco. ...
PR Newswire. Fri, 07 Mar 2014 10:25:00 EST.
- Turkish PM defies court decision on halting construction of Prime Ministry
'We have done everything in line with the law and no one can break the law. No one can stop the construction of this building and no one can demolish it,' PM Erdoğan said
Hurriyet. Wed, 05 Mar 2014 19:00:00 +0200.
- Top 10 Largest Solar Projects Under Construction
The ten largest solar energy projects currently under construction.
By William Pentland. Forbes. Tue, 4 Mar 2014 01:59:00 GMT.
- Butkevicius inspect progress on LNG terminal - The Baltic Times
Lithuania's Prime Minister Algirdas Butkevicius visited Klaipeda where he was introduced with the construction processes of the liquid natural gas (LNG) terminal's gas pipeline and quay, ...
Baltic Times. Tue, 4 Mar 2014 00:00:00 GMT.
- US construction spending up 0.1 percent in January
WASHINGTON (AP) — U.S. construction spending showed a tiny increase in January as strength in housing helped to offset declines in nonresidential building and government projects.
U. S. News & World Report. Mon, 03 Mar 2014 15:59:37 GMT.
- Construction of Giant Telescope in Hawaii Could Begin This Summer
Construction of a massive telescope triple the size of the world's largest current optical telescopes is set to begin on Hawaii's Mauna Kea volcano this year. ...
Yahoo. Fri, 28 Feb 2014 17:22:30 -0500.
From very early times, man began building protective structures made from mud, wood, and stone.
The discovery of bronze and iron allowed the development of better building methods, eventually leading to the construction of settlements, villages, and then cities as people discovered the need for more community-oriented gathering places.
The Egyptians primarily used stone in their construction processes, which necessitated the use of creative methods of moving large and heavy building materials.
The first building code, known as the Code of Hammurabi, was recorded in 1792-1750 B.C. and laid out specific standards for builders which were to be strictly followed under possible penalty of death.
Greek master builders were beginning to construct temples out of marble and limestone and started to organize groups of stonemasons who were specifically skilled.
This is historically significant as it was the first time in known history that workmen were sorted into a particular construction craft, eventually leading to the development of building trades.
The Romans were responsible for many turning points in the history of construction, including the invention of an early form of concrete, the development of domes and arches, the first use of glass in construction, and construction of early roads.
The downfall of the Roman Empire led to a stagnant period in construction, but eventually the Roman Catholic Church began building stone cathedrals throughout Europe starting in 900 A.D.
Craft guilds began to spring up, offering training in specific trades and recognizing masters, journeyman, and apprentices.
Construction Worker Silhouette
The Industrial Revolution paved the way for the modern construction industry and lead to further separation of the facets of construction into architecture, engineering, and building crafts.
Cast iron and wrought iron began to be widely used, especially in the construction of bridges and railways.
Steel and electricity production during the late 1800s led to the first skyscrapers and many large organizations began forming and taking on housing, transportation, and city development projects.
A construction boom occurred after World War II when the demand for housing and infrastructure rose sharply.
Building codes and standards were established to regulate quality control and colleges and universities began to offer degrees related to construction.
Today, there are almost 100 four year colleges and universities offering courses in construction management
related to residential building, commercial building, highway construction, and industrial construction.
The modern construction industry employed over 20 million people in the U.S. in 2012 and accounts for nine percent of our gross domestic product, making it a vital and necessary industry that will always be around despite economic downturns.
Construction-related organizations include the Associated General Contractors of America
as well as other, more specialized or localized, organizations.
The following links include titles and summaries for reference articles and captioned images about construction-related topics.
Architectural blueprints are the road map for building a home addition. Learn more about drawing up home addition blueprints with this helpful guide.
- Pool Decking (Photograph)
This man is measuring wooden decking to ensure a perfect fit around his aboveground pool. A deck can add practicality and sophistication to any aboveground pool, allowing swimmers to lay out around the pool or simply sit with their feet in the water.
- Nailgun Worker (Photograph)
A carpenter uses a pneumatic nail gun to put nails into plywood. The worker wears protective blue earmuffs and plastic eye protection while using electric tools, to ensure his safety during the construction process.
- Carbide Bur Macro (Photograph)
A detailed close-up of a carbide bur is featured on top of a blue, white, and red background. The light from the photographer's camera reflects off of the face of the bur, showing the construction of the bur in greater detail.
- Residential Construction (Photograph)
A construction worker reviews plans outside of a residential construction site. Unfinished homes receive finishing touches before new residents move in.
- Dovetail Joint (Photograph)
A close-up photograph of a sliding drawer with a silver pull focuses on the dovetail joints. This interlocking method of cabinet construction shows attention to detail, craftsmanship, and quality.
- Model Home (Illustration)
A photograph depicts a sketch of a home. Underneath the original sketch the same sketch is rendered in more detail, including the addition of a red roof, howing what the home might look like once completed.
- Prefab Trusses (Photograph)
A close-up photograph of a prefabricated truss shows its detail. The truss will be shipped by large truck to the construction site, where it will be lifted by special machinery into place.