Do you think the overall quality of concrete has increased, decreased, or remained the same over the last 30 years?
Take the PCA Poll


Heart Care in the Heartland
Pumps Up Health-Related Construction

Heart disease continues to be the leading cause of death in the United States—a grim statistic that is creating a construction niche within the already booming institutional market as the health care industry builds hospitals focused solely on heart health.

PCA's Amy Trygestad, regional engineering manager, reports on three such facilities in the Midwest:

  • St. John's Mercy Medical Center, St. Louis, Mo. (right), a nine-story, 340,000-square-foot, $140 million cardiac care and emergency center that opened last summer, is framed with a conventionally reinforced flat-plate concrete system.
  • Center for Advanced Heart Care at the University of Kansas Hospital, Kansas City, Kan., opened last week. The six-story, 238,000-square-foot, $77-million building has a wide pan and joist concrete framing system.
  • St. Luke's Mid America Heart Institute, Kansas City, Mo., broke ground last week. The seven-story, $145-million building will use a wide pan and joist concrete framing system.

Trygestad cites several concrete advantages for hospitals. A concrete frame's increased stiffness helps control vibration—a big concern in surgical areas. Concrete's reduced floor-to-floor height also allows for greater plenum space, which can accommodate the extra wiring and cabling for these high-tech facilities. A concrete frame also improves indoor air quality because it eliminates the need for fibrous fireproofing materials required by structural steel construction.

The Midwest projects are part of a national trend contributing to double-digit growth in hospital and health-related construction. In his forecast released last month, PCA chief economist Ed Sullivan calls for hospital and institutional building to increase by 15 percent in 2006 followed by a 6-percent gain in 2007. Aging Baby Boomers are driving demand, says Sullivan.

Contact Amy Trygestad

World Trade Center Recommendations
Don’t Fare Well at Code Change Hearings

Key proposals stemming from the World Trade Center investigation met with resistance at the recent International Building Code hearing in Orlando, Fla.

The International Code Council formed the ad hoc Committee on Terrorism Resistant Buildings to review the recommendations in the National Institute of Standards and Technology (NIST) World Trade Center collapse report and, if appropriate, develop code changes to the applicable codes to implement them. The ad hoc committee developed 14 proposals that were acted on at the recent hearings, including two proposals affecting concrete and cement-based products.

A change to add provisions intended to make buildings more resistant to disproportionate collapse was recommended for disapproval. The provisions were based on current requirements of the U.S. Army Corps of Engineers and those in use in the United Kingdom. The National Council of Structural Engineers Associations (NCSEA) and others opposed the change, citing that it was too broad in scope and would not protect against disproportionate collapse in an attack similar to that of the World Trade Center.

A second change to require exit stair enclosure walls in buildings greater than 420 feet in height be designed for a uniform static lateral force of 2 psi (288 psf) was also recommended for disapproval. The intent of the proposal was to provide some degree of protection from the overpressure imposed on the wall due to an explosion and could be of benefit to the cement-based products industries since reinforced concrete and masonry walls can easily be designed to withstand this force. However, the NCSEA pointed out that stair shafts constructed of concrete or masonry in a building of this height in Seismic Design Category D, E, or F would effectively prohibit the use of a special moment frame seismic force resisting system.

Contact Steve Szoke

FDR Benefits Featured in
Advertising Supplement

The characteristics and benefits of Full-Depth Reclamation (FDR) with cement were highlighted in the October issue of 11 McGraw Hill Construction Regional Publications. "The Road Recycled," a 12-page insert bound into the magazines, provides an overview of FDR and includes an article on the use of a portable recycling machine to rehabilitate city streets in Brownwood, Texas.

PCA produced the national section; regional promotion groups had the option of producing a localized companion piece appearing in only those magazines covering their region.

McGraw-Hill’s regional construction publications reach 75,000 qualified, active construction professionals. Both printed and PDF versions of the section are available at no charge while supplies last.
More information

California Portland Recognized for Greenhouse Gas Emissions Reduction Goals
The EPA has recognized California Portland Cement Company as one of 13 Climate Leaders who are setting new targets for reducing their greenhouse gas (GHG) emissions. California Portland Cement Company pledged to reduce U.S. GHG emissions by 9 percent per production index from 2003 to 2012.

Currently the largest public corporate greenhouse gas goal-setting program, the Climate Leaders partnership represents a broad range of industry sectors from manufacturing to retail, small business to multinationals, and more than $1 trillion in U.S. revenues. The program was launched in 2002 as a key strategy for encouraging organizations to help meet President Bush's goal to reduce greenhouse gas intensity by 18 percent over ten years. Starting with 11 initial companies, the industry-government partnership has expanded to include 100 companies representing more than 8 percent of total annual U.S. greenhouse gas emissions.


Workshop Targets High-Performance Concrete
PCA's Shri Bhide made a presentation on "Guide Specification for HPC for Bridges" to more than 150 engineers attending a workshop on high performance concrete and self consolidating concrete held last week at Rutgers University. The workshop was sponsored by Rutgers and the Federal Highway Administration

The presentation was based on PCA’s publication, Guide Specification for HPC for Bridges. The document is intended to serve as a guide for developing specifications for high performance concrete for individual projects in all 50 states whether produced by a ready mix supplier, a general contractor, or in a permanent plant of a precast concrete manufacturer.
Contact Shri Bhide
More on the publication

Precast Builder Recognized by HUD: Brian Bock, vice president of sales and marketing for Naperville,Ill.-based Mustang Construction, was recognized by the Partnership for Advancing Technology in Housing (PATH), a program of the U.S. Department of Housing and Urban Development, as an innovator in durable, energy-efficient building. Bock is one of just 30 builders, remodelers, and service providers in the nation selected as the subject of a new case study series on advanced homebuilding technologies that reduce energy or water use or increase a home's storm resistance. Bock was honored for his work promoting the benefits of precast concrete wall panels, which result in increased durability, energy efficiency, and safety and disaster mitigation.
View the case study

LRFD Educational Seminars Presented in Vermont, Maryland: Continuing the collaboration with FHWA, PCA on behalf of National Concrete Bridge Council, presented two Load Resistance Factor Design (LRFD) seminars in Timonium, Md., and Montpelier, Vt. The seminars were co-sponsored by the Maryland Department of Transportation and the Vermont Agency of Transportation respectively. PCA is assisting FHWA in the implementation of the LRFD Bridge Design Specifications throughout United States. After October 2007 all bridges receiving federal aid will have to be designed according to those specifications.
Contact Shri Bhide

St. Louis Group to Honor Local Concrete Professionals: The Concrete Council of St. Louis will hold its annual awards dinner next month, honoring leaders of the association and industry and recognizing projects that show the versatility and design aesthetics of concrete. The Council’s Award of Honor will be presented to Luke Snell, founder of the Department of Construction at Southern Illinois University-Edwardsville, and current chair of the ACI's International Committee.

Results From Last Week:
Buildings Tops Market Menu
Market size, growth potential, ability to capitalize on opportunities . . . all are factors in targeting construction markets for promotion of cement and concrete. Which construction markets are the best candidates for concrete promotion?
(1 =low priority; 5 = high priority)

  • Buildings 3.23
  • Single-family housing 3.12
  • Streets and highways 3.08
  • Parking lots 2.91
  • Water resources 2.78
  • Bridges 2.74

Take this week's poll

PCA's education and training group will conduct the following courses at PCA's Skokie, Ill., facility. Customized and off-site courses are also available. For more information or to register, contact Julie Lisiecki.
Concrete: Principles & Practices
February 12-15, 2007
Cement Manufacturing for Process Engineers
November 13-16, 2006
Kiln Process
March 26-29, 2007



Mill Grinding
October 23-25, 2006
March 19-21, 2007

 

Aggregates and Chemical Admixtures for Use in Concrete
March 5-6, 2007

Cement and Concrete Overview
April 16-17, 2007
Troubleshooting: Solutions to Concrete Field Problems
November 13-15, 2006
March 12-14, 2007

SCMs and Ternary Blends in Concrete
March 7-8, 2007

 
PCA Fall Meeting
October 29-31, 2006
Sea Island, Ga.

Contact Jan Farnsworth

2nd Annual Joint Western Regional Mine Safety and Health Conference
October 23-26, 2006
Mesa, Ariz.
More Information

1st Annual Southeastern U.S. Mine Safety and Health Conference
October 31-November 2
Nashville, Tenn.
More Information

 

Concrete Countertop Industry Conference
November 6-7, 2006
Raleigh, N.C.
More Information

8th International Conference on Concrete Block Paving November 6-8, 2006
San Francisco, Calif.
More Information

 

Free Register Online

Las Vegas, Nevada
Exhibits: January 23-26
Seminars: January 22-26

National Concrete Masonry Association Annual Convention
February 20-24, 2007
Orlando, Fla.
More information

Manufactured Concrete Products Exposition
February 22-24, 2007
Orlando, Fla.
More information

 

Hardscape North America
March 7-10, 2007
Nashville, Tenn.
More Information


The Executive Report is distributed free of charge to members of PCA and to individuals interested in PCA activities or the cement, concrete, and construction industries.

View or download
back issues

5420 Old Orchard Rd.
Skokie, Illinois 60077
847.966.6200 info@cement.org


500 New Jersey Ave. N.W.
7th Floor
Washington, D.C. 20001
202.408.9494 fax 202.408.0877


©2006 Portland Cement Association
All rights reserved


The Portland Cement Association conducts market development,
research, education, and government affairs work on behalf of
its members—cement companies in the United States and Canada.