Skip to main content
02476 511266
Service Menu
News
Events
Resources
Careers
Worldwide contacts
Main Menu
Expertise
Techniques
Ground improvement
Vibro stone columns
Dynamic compaction
Vibro concrete columns
Vibro compaction
Dry soil mixing
Mixed modulus columns CMM ®
Wet soil mixing
Rigid inclusions
Environmental stone columns
Grouting
Jet grouting
Compaction grouting
Compensation/fracture grouting
Permeation grouting
Rock/fissure grouting
Piling
CFA piles
Driven precast piles
Bored piles
Minipiles
Restricted access piles
Pali Radice
Earth retention
Contiguous pile walls
King post wall
Secant pile walls
Anchors - single bond length
SBMA
Soil nails
Slurry cut-off walls
Retaining structures
Instrumentation and monitoring
Instrumentation and monitoring
Solutions
Improve bearing capacity
Bearing capacity / settlement control
Piling
Re-levelling structures
Underpinning
Containment
Excavation support
Stabilisation
Solution feature stabilisation
Track Bed stabilisation
Tunnelling grouting / Compensation grouting
Groundwater control
Slope stabilisation
Instrumentation & monitoring
Markets
Commercial
Industrial
Infrastructure
Institutional/public
Power
Residential
Projects
How we work
Code of conduct
Values
Health and safety
Quality
Sustainability
Equality, diversity and inclusion
About us
Our history
Our team
About Keller UK
About Keller Group
Contact US Dropdown Menu
Contact us
Local offices
Request a quote
Get assistance
Search results
Search
Sort by
Relevance
Newest first
Oldest first
Download
Jet
grouting
brochure
Resource
… An efficient and versatile method for soil treatment …
Brochure
… Techniques …
/node/2831
Jet
grouting
Technique
… Effective across the widest range of soil types of any
grouting
system, including silts and most clays … Ability to construct … Provide excavation support … Seal the bottom of planned excavations …
Jet
grouting
uses high velocity fluid jets to construct cemented soil of …
/expertise/techniques/
jet
-
grouting
Tunnelling
grouting
/ Compensation
grouting
Solution
…
Grouting
a Crossrail access shaft … Tunnelling projects require a …
/expertise/solutions/tunnelling-
grouting
-compensation-
grouting
Permeation
grouting
Technique
… is difficult and space is limited … Since effectiveness of permeation
grouting
is independent of structural connections, is readily adaptable … support … Stabilise and strengthen granular soils … Permeation
grouting
, also known as cement
grouting
or pressure
grouting
, fills cracks or voids in soil and rock …
/expertise/techniques/permeation-
grouting
Compaction
grouting
Technique
… … Stabilise sinkholes or reduce sinkhole potential … Compaction
grouting
involves the injection of a low slump, mortar grout to densify … The expansion of the grout bulbs displaces surrounding soils and the
grouting
increases the density, friction angle, and stiffness of … soils. You can increase effectiveness by sequencing the compaction
grouting
from primary to secondary to tertiary locations. In all soils, …
/expertise/techniques/compaction-
grouting
Download
Vibro
brochure
Resource
… Where ground improvement begins …
Brochure
… Techniques …
/node/2851
Download
Highways
brochure
Resource
… Keller, Phi Group and GEO-Instruments for your highways project …
Brochure
… Markets …
/node/3931
Compensation/fracture
grouting
Technique
… of overlying structures during tunnelling … Compensation or fracture
grouting
is the injection of a cement slurry grout into the soil … … Keller can provide complete solutions which combine fracture
grouting
with real-time monitoring of affected structures. Extensive … has allowed us to develop advanced drilling and computerised
grouting
systems that integrate the
grouting
injection process and real …
/expertise/techniques/compensation-fracture-
grouting
Rock/fissure
grouting
Technique
… zones in an aquifier … Increase resistance against deformation … Rock
grouting
is normally done in fissured rock to reduce the flow of water … percussive drills. Reduction in permeability is a function of the
grouting
material, the rock and grout design. Rock
grouting
is typically performed with general purpose, ultra-fine or …
/expertise/techniques/rock-fissure-
grouting
Download
Soil mixing
brochure
Resource
… Learn more about our soil mixing techniques …
Brochure
… Techniques …
/node/2751
Download
CFA piling
brochure
Resource
… applications. Ideal for sensitive built-up areas and unstable soil. …
Brochure
… Techniques …
/node/2846
Download
Rigid inclusions
brochure
Resource
… Efficient reduction of settlement …
Brochure
… Techniques …
/node/2856
Download
Driven piles
brochure
Resource
… or steel. Unlike bored piles they do not produce any spoil. …
Brochure
… Techniques …
/node/2861
Download
Excavation support
brochure
Resource
… Complete solutions covering all ground engineering technologies …
Brochure
… Solutions …
/node/3201
Download
Equality, diversity and inclusion
brochure
Resource
… Fairness, Respect, Equality, Diversity, Inclusion and Engagement. …
Brochure
… Corporate …
/node/3331
Download
Skills, Employment and Education
brochure
Resource
… commitment to investing in the development of its workforce. …
Brochure
… Corporate …
/node/3466
Download
Bored piles and pile walls
brochure
Resource
… element to support high structural loads with minimal settlement. …
Brochure
… Techniques …
/node/3266
Download
https://youtu.be/Q9ZYhq6lNDA
HS2 Section C1 - Chiltern Tunnel Cross Passages
Grouting
Resource
… HS2 trains under the Chiltern Hills. Watch as we carry out fissure
grouting
to reduce water ingress during their excavation. … Video … …
/node/4416
Download
ACI Inspector
Resource
… Online diameter control for
jet
grouting
…
Brochure
… Solutions …
/node/3501
Victoria Station upgrade
Project
… … Keller UK … Taylor Woodrow, BAM Nuttall JV … Transport for London …
Jet
grouting
at Victoria Station … As part of the £700m upgrade of London's … Station, Keller undertook what was at the time Europe's largest
jet
grouting
project using Building Information Modelling for plotting …
/projects/victoria-station-upgrade
Show more results