THE RAPID IMPACT COMPACTION SYSTEM

By Neil Isenegger, P. Eng., GeoSolv Design/Build Inc.

As challenging soil sites become the norm, the search is on for innovative and cost-effective methods to support new building construction. When spread footings simply don’t work, traditional approaches to poor soils such as over-excavation and replacement or deep foundation systems can be costly, time-consuming and cumbersome.

The Densipact^® system may be just what your project needs

By Mark Tigchelaar, P.Eng.

Sandy soil can be found throughout all regions of Canada and oftentimes in areas of planned development for large, load-bearing structures.

Choosing the correct method can be challenging

By Hamed Layssi, P.Eng., Ph.D., and Farid Moradi, P.Eng., Ph.D., FPrimeC Solutions Inc.

Aging transportation infrastructure in North America is a serious threat to both the fabric of society and its economy. Many of these critical structures, such as bridges, wind turbines, transmission lines and telecommunication towers require proper inspection and maintenance. The most important issues with regard to ageing structures are the present condition of these assets and identifying maintenance priorities among a wide range of infrastructure facilities.¹

Geopier GeoConcrete® Column System can provide a solution for extremely high loads in very poor soils

By Bentzi Belfon, GeoSolv

Structural foundations are often forgotten by most people outside of the construction industry, even though without those same foundations, most structures would quite literally sink into the ground. As anyone familiar with foundations can attest, they are far from easy to design and can often be very costly, given the many unfavourable surprises you might find underground.

Applications and limitations

By Drs. Hamed Layssi and Farid Moradi

A solid, stable and safe foundation is a must havein the development of every major infrastructure to ensure their

Managing geotechnical risk without being afraid

By Masoud Manzari, P.Eng. and Mark Tigchelaar, P. Eng., GeoSolv Design/Build

In the last article, we covered the relationship between projects and risk.

In this is the third and final installment, we will discuss the right way to manage geotechnical risk as it pertains to high-risk projects.

Risk and projects

By Masoud Manzari, P.Eng. and Mark Tigchelaar, P. Eng., GeoSolv Design/Build

The first article of this series covered “What is Risk?” Now we will discuss how risk and projects interact.