A secant pile wall consists of overlapping (secant) piles to form structural or cutoff walls and achieve the required water tightness. The design can incorporate steel bar or beams for reinforcement and anchors can provide additional lateral support, if needed.
This technique involves construction of concrete columns with a bottom-feed, down-hole vibratory probe to transfer loads through weak strata to a firm underlying stratum.
Keller designs and constructs cost-effective build or design-build geotechnical solutions for the industrial and manufacturing sector.
Keller has wide experience of providing the energy sector with cost-effective solutions for over 45 years throughout the Middle East.
Keller can provide solutions for the full range of institutional structures including government and military, education, healthcare, and sports and entertainment.
Increasing land shortage is driving a need to use more brownfield and marginal land often requiring groundwater and soil remediation to reduce contaminants. Keller is the ideal partner for remediation projects, offering the optimal solution to make contaminated land suitable for re-use.
Slope stabilisation is often required to retain soil in a natural, unstable slope or in man-made excavations. Keller draws on its extensive experience with the full range of techniques to provide optimal slope stabilisation solutions for various projects.
Soils often need treating to support the weight of a building or to withstand the loads imposed by a piece of infrastructure. This can mean improving the ground or putting in foundations to transfer the loads to deeper more competent layers.
We are known and respected for our high standards of fairness, integrity and honesty in our relations with our employees, customers, suppliers, competitors and the community.
Our values are what we have judged as most important to how we want to work:
We ensure that we deliver consistently high performance and continuously improve to meet our customer's needs.
We invest in our people’s professional and personal development and provide a challenging environment for them to exercise their skills.
Event: Island and Marine Development Middle East Speaker: Dr. Mohamed Ayeldeen Title: Ground Improvement as an alternative to Piling
…
Another successful International Food Day in Keller Dubai, a popular recurring event celebrating our strength in diversity with culinary wonders prepared by our people.
We say expand your palate and dig in!
Dynamic replacement is a variation on dynamic compaction and uses the energy of a falling weight to drive large diameter granular columns into cohesionless soils and fills.
The project itself involved the construction of a complex Housing area located in Al…
The careers day was a good opportunity for Keller to connect with the next generation of engineers and to meet many inspiring students with great aspirations and career goals. The event was followed by a guest workshop…
