Construction Engineering and Management Commons^™

The Influence Of Of Company Culture On Employee Satisfaction At Holder Construction: A Case Study, Callie Alexander

Construction Management

Since being founded in 1960, Holder Construction has grown to do work all across The United States and internationally as well. Today, repeat clients are what drive Holder’s core markets and provide eighty five percent of the work that Holder performs. The associates at Holder Construction believe their success stems from the company’s culture. The “Holder Way” is a slogan that encompasses all cultural attributes that Holder Construction expects their associates to embody. This case study evaluates Holder Construction’s effectiveness of their company’s cultural training in regards to employee satisfaction and fulfillment. Are these employees truly living out what is …

Reducing Energy Use In Excavators With Biodiesel, Omeed Abolfathi

Construction Management

In assessing the life-cycle cost of a building, the operation energy and construction energy are considered. The operation energy constitutes 90 to 95 percent of the lifetime energy use of a building. Concern over reducing operation energy has led to advancements where many buildings can now be considered net zero. While considerable advancements were made in achieving net zero in the operation, construction energy use has largely remained the same. To achieve net zero for the entire life-cycle of the building, construction energy consumption needs to be reduced. Excavators are one of the most popular pieces of construction equipment. They …

Assessing Impact And Blast Resilience Of Polymer Coated Cementitious Materials, Murtaza Nalwala, Gabriel Nsengiyumva, Yong-Rak Kim

UCARE: Research Products

RESEARCH MOTIVATION The bridge piers are highly vulnerable to the impact and blast loads. The position in which they are constructed makes it difficult to install protective devices around them. By the current AASHTO standard, it is possible to under-design bridge piers for commercial vehicle impacts and other events such as blast.

OBJECTIVE To improve impact and blast resilience of bridge piers using polymeric coatings.

CONCLUSION Polymer coating of Portland cement concrete can be achieved with a good bonding. ü The polymeric coating seem to improve impact resilience of Portland cement concrete by increasing absorbed impact energy (i.e., area underneath …