Firstly, they can be a more cost-effective solution compared to diaphragm walls. Secondly, they offer greater flexibility in terms of the overall geometry. Importantly, the individual piles can provide both lateral support and bearing capacity, which is a significant benefit. Additionally, these piles can be installed within challenging ground conditions using rotary techniques, making them well-suited for use in city center locations to support excavations within congested sites. Finally, the design of continuous walls takes into account the impacts on adjacent structures and utilities, ensuring a thoughtful and comprehensive approach.
Contiguous piling is an effective method for constructing basements or cellars. The piles are inserted and then used as a retaining wall as the basement is excavated. There is no need to remove them, as it is more effective to leave them in place and add a second wall in front.
This technique is also valuable for inserting substructures close to an existing structure, where extensive excavation may not be practical. Contiguous piling can also be used to stabilize inclines or slopes, as well as maintain the ground on adjoining properties.
The decisive application of contiguous piling makes it a reliable and versatile solution for a variety of construction challenges. Contractors can confidently employ this method to achieve their objectives efficiently and effectively.
Piling Contractor London specialize in contiguous piling for the construction of retaining walls for new basements in the regions of Essex, Kent, Hertfordshire, London, Middlesex, West Sussex, and the South East. We offer a comprehensive design and build service for the installation of piled retaining walls for new basement constructions. A contiguous piled wall is constructed using closely spaced bored piles, making it suitable for basement construction. This specialized service is available for builders, main contractors, professional advisors, and homeowners alike. A piled retaining wall allows for safe and efficient excavation of the basement area, reducing the need for temporary propping. Additionally, these walls can support vertical loads, such as the external walls of a residential property.
Contiguous bored pile walls are a robust and flexible retaining solution, formed using advanced piling techniques. These walls consist of a row of unconnected, cast-in-situ piles with a nominal gap between them. They offer superior lateral strength compared to sheet piled walls, making them a preferred choice for dry, cohesive soil conditions.
Unlike diaphragm walls, these structures adapt readily to various design requirements. The exposed soil between the piles can be secured using reinforced mesh and spray concrete, ensuring the stability of the excavation.
A capping beam is installed to create a continuous, homogeneous retaining structure. This structure can be further reinforced with ground anchors or temporary propping, providing additional lateral support as needed. Depending on the ground conditions, the walls can be installed as cantilever or propped cantilever systems.
Contiguous bored pile walls are a robust and versatile engineering solution, offering a clear advantage over traditional retaining wall systems.
Our team of experts possesses extensive qualifications and comprehensive industry knowledge necessary for the successful completion of projects. Our dedication is to provide top-notch services, ensuring the utmost value for your investment. We adeptly manage the entire piling process, from initial consultation to design and implementation. We provide comprehensive assistance to our clients, collaborating with structural engineers to address site-specific constraints and recommend optimal piling techniques.
