Sensitivity Analysis of Douglas Equipment Life Model
Originally published in Journal of the Construction Engrg. Division, Vol. 98, No. 1, March 1972, pp. 61-78...

Optimum Size of Hauling Units
Originally published in Journal of the Construction Division, Vol. 101, No. 4, December 1975, pp. 853-860...

Optimum Size of Equipment
Originally published in Journal of the Construction Division, Vol. 101, No. 4, December 1975, pp. 861-867...

Optimizing Capital Investments in Construction
Originally published in Journal of the Construction Division, Vol. 102, No. 4, December 1976, pp. 629-636...

Discussion of Optimizing Capital Investments in Construction
Originally published in Journal of the Construction Division, Vol. 103, No. 3, September 1977, pg. 551...

Product Control and Incentives
Originally published in Journal of the Construction Engrg. Division, Vol. 92, No. 3, September 1966, pp. 25-40...

Project Selection Based on Benefits and Costs
Originally published in Journal of the Construction Engrg. Division, Vol. 98, No. 2, September 1972, pp. 149-160...

Weather Effects on Mason Productivity
Originally published in Journal of the Construction Division, Vol. 100, No. 3, September 1974, pp. 319-335...

Reward-Risk Ratio
Originally published in Journal of the Construction Division, Vol. 100, No. 4, December 1974, pp. 521-532...

Modeling Method-Productivity
Originally published in Journal of the Construction Division, Vol. 102, No. 1, March 1976, pp. 157-168...

Portfolio Theory: Applications in Construction
Originally published in Journal of the Construction Division, Vol. 103, No. 1, March 1977, pp. 23-38...

Discussion of Portfolio Theory: Applications in Construction
Originally published in Journal of the Construction Division, Vol. 103, No. 4, December 1977, pg. 657...

Closure of Portfolio Theory: Applications in Construction
Originally published in Journal of the Construction Division, Vol. 104, No. 3, September 1978, pg. 363...

Simplified Water Treatment Plant Design
The building of succeeding generations of sophisticated water and waste water plants, usually containing complex and energy intensive equipment, has been one of the marks of technically...

Pittsburgh's Troubled Bridges: What to Do About Them�
The Pittsburgh area is troubled by old bridges that are badly deteriorated. The metropolitan area has more bridges�� 1,700�� than any other. And some 66 of them have weight limits posted....

$80,000 in Payoffs: An Engineer Tells His Story
A member of ASCE was told that if he wanted public work in a certain area, he would have to pay the County Engineer 25% of the project costs. The engineer decided to pay and has regretted...

What Contractors Think About Prefabricated Piping
Among 190 of the largest users of pipe, 77% now use large-scale prefabricated piping. These users report an average saving, using prefabricated pipe versus conventional pipe, of 23%. Before...

Field Control Replaces Design Conservation At World's Largest Underground Powerhouse
The excavation of 16,000,000 yd� of rock at LG-2, part of the La Grande hydropower project in Canada, has been completed. The world's largest underground powerhouse, with...

How Can Construction Specifications Be Improved�
Construction costs could be cut perhaps 5% to 10% if specifications were improved, as the ASCE survey of contractors discloses. Spec writers must have had responsible field experience....

Highway Widening Proceeds Behind Concrete Median Barrier
Precast concrete median barrier curb is being used temporarily to protect both workmen and traffic through the 3.1-mile long construction zone of a widening project along the Garden State...

 

 

 

 

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