Foundations, slabs, roads, yards, tanks and utilities and other project assets can be susceptible to weak, loose, compressible or variable ground. Ground improvement is applied to adjust specified soil conditions preceding or even concurrently with construction such that the treated zone can perform to the demands of performance criteria set by the geotechnical and structural designers of the project.
Best International Contracting Company is an advocate of ground reinforcement projects to meet appropriate industrial, construction and infrastructure project needs in Saudi Arabia. Becoming a ground improvement contractor Saudi Arabia project teams can look towards defined execution packages, BIC checks the geotechnical information, approved treatment design, area of work, target depths, approval of acceptance, sequence, access and testing duties, which in turn leads to the proposal of mobilisation.
A general description should not be picked out to select ground treatment. The suitable approach depend on soil profile, groundwater, loading, settlement, and nearby structures, the underground services, and accessible working space. BIC performs the agreed scope and arranges the activities on the site; geotechnical design and the final treatment choice is left to the responsible engineer, unless was explicitly stated in the contract.
The ground improvement package is successful when the data on the investigation is reliable and the performance criteria is well defined. The project must determine the area to be treated, the available soil conditions, design loading, settlement permissible, depth of improvement necessary, pattern of the treatment, test methods and acceptance limits.
BIC considers the access of the proposed equipment to the workfront, working platforms needed, how the spoil/slurry will be controlled, storage of materials and how the work will interface with the excavation, utilities, dewatering, foundations and the resulting construction before mobilisation.
Where the information in the investigation is not complete or there is a difference in the actual conditions with the approved basis then the concerned work must be advised to the responsible engineer prior to proceeding with the treatment. The execution of ground improvement is not in place of geotechnical investigation, lab tests or engineering approval.
Soil Stabilisation and Engineered Mixing
Controlled soil mixing where existing ground is mixed with a proven binder or treatment material to enhance specific engineering characteristics may be used as a method of soil stabilisation. The technique can be used on appropriate shallow layers, working areas, road formations, yards or other designated areas.
The approved design must be to determine the type of binder, dosage, mixing depth, moisture condition, curing period, trial section and acceptance tests. The soil stabilization services Saudi Arabia capability of the BIC deals with the preparation of the area, the management of materials distribution, mixing to the desirable depth and the assistance of the specified verification procedure.
Vibro Compaction
Vibro compaction is generally thought to be applicable to loose granular soils that are suitable and need densification up to the depth and pattern set by the project engineer. The treatment is performed with the help of special vibrating equipment and a premeditated point layout.
Being a vibro compaction contractor KSA projects can engage with approved packages, BIC plans equipment access, point setting-out, treatment sequence, backfill supply as needed, production records and testing interfaces. The approved design confirms the pattern of treatment and the criteria used to complete the treatment as opposed to the site team choosing the criteria.
Deep Soil Mixing
Deep soil mixing is a technique of creating treated soil components through mixing the in-situ ground with a certified system of binder with the help of special mixing instruments. It can be stipulated where the project needs a better strength, lesser compressibility, treatment of the soft layers or any other specified geotechnical purpose.
In the case of deep soil mixing Saudi Arabia requirements, column or panel geometry, depth, overlap, binder composition, dosage, mixing parameters, trial requirements, sampling and acceptance criteria should be mentioned in the design. BIC oversees the execution process and treatment records in a scope agreed upon.
Compaction Grouting
Compaction grouting involves the placement of a low mobility grout in controlled situations to displace and densify appropriate surrounding ground. It can be applied to the local betterment or settlement-related treatment as long as it is backed by the accepted engineering assessment.
The places of injections, phases, pressure thresholds, volume settings, heave alarms and termination requirements should be established prior to the work. The structures and services around should be found to be able to monitor and control the movement.
Permeation and Fissure Grouting
Voids, joints or permeable ground may be treated with a specified treatment of permeation or fissure grouting with an approved grout system. The appropriateness is based on the ground structure, grout properties, injection design and performance needed.
The scope of BIC grouting services Saudi Arabia may incorporate the drilling coordination, packer installation, grout preparation, controlled injection, pressure, and volume measurement, staged treatment and support of testing in the case when these services are part of the accepted method.
Void Filling and Localised Grouting
Local voids under slabs, structures or in delineated ground zones may need to be controlled filled by an approved material and injection system. Before one commences work the cause and the extent and access should be known.
Filling of the void is not necessarily a structural repair. The material to be used, sequence of injection and the method of monitoring and acceptance of the particular condition should be defined by the responsible engineer.
Geotextiles and Geosynthetic Layers
Geotextiles and other geosynthetic products can be applied as a separation, as filtration, drainage, reinforcement or protection as part of an approved civil or ground improvement design. Their use is determined by the type of the product, grade and the orientation and method of installation.
To install geotextile, KSA projects, BIC can prepare the surface to receive the geotextile, place the rolls, manage overlaps, ensure the material is not damaged and place the covering layer according to the approved drawings and manufacturer instructions.
Replacement, Working Platforms and Granular Improvement
Certain projects might necessitate the removal of inappropriate shallow material and the placing of approved fill, layer of granular material or a designed working platform. This type of work is synchronized with the Civil Works service in the event where excavation, disposal and bulk backfilling are an important component of the package.
The project documents should specify the replacement depth, material specification, and layer thickness, moisture control and compaction criteria.
Service boundary: This page talks about the implementation of accepted ground treatment methods. Geotechnical investigations, land surveying, piling building or piling breaking, bulk excavation and backfilling, structural foundation design and concrete building are part of their respective specialist or civil services. The design of treatment is only specified in the accepted contract.
No methods of ground improvement can be interchanged. A treatment that is appropriate when the soil is loose granular might not be appropriate when the soil is soft cohesive, uncontrolled fill, highly variable stratas or ground that has obstructions. The needed result is also important: densification, strengthening, settlement decrease, permeability regulation, separation and supporting-working platform are various tasks.
The geotechnical engineer in charge is supposed to contrast the methods available to the ground profile, proposed structure, depth of the treatment, programme, environmental conditions and adjacent assets. It may be necessary to have trial treatment or field testing prior to full production.
The approved treatment basis is used as a basis of preparing resources, equipment, material logistics and site controls by using BIC. The technical approval of the project should go through any proposed change of method, pattern, depth or material.
Ground improvement activity is largely reliant on information which may be generated prior to the contractor arriving on site. The enquiry must encompass the geotechnical report, borehole or test data, groundwater data, approved treatment design, coordinates, target levels, information and performance criteria of underground-services.
In the project, there should also be the determination of the obstructions, old foundations, buried concrete, or cavities, contaminated ground or limited headroom. These may impact production, equipment selection and continuity of treatment.
In areas where construction is near other structures, the construction pipes, road or operating structure, the necessary movement, vibration, pressure or settlement monitoring should be specified by the contracting engineer.
A test field can be used to verify the suitability of suggested equipment, material and testing parameters and process to the real ground. The trial is to be organized in the same way that will be in the production.
Examples of data recorded in trial record are equipment data, depth of treatment, material consumption, time, pressure, penetration behaviour, mixing parameters or other data specific to the method. The tests of verification and acceptance decision are the same as stipulated in the project.
Treatment of production is only to commence after the necessary trial review or technical release has been done.
The specialized ground improving equipment can put high loads on the working surface. Depending on the type of equipments and site conditions, the project should offer or endorse a proper working platform, a route of access, a level zone, drainage and edge guard.
This platform must be maintained throughout the works especially when water, spoil, grout, repetition of tracking or local settlement alters the surface condition. Unsafe or unstable access must be fixed prior to equipment.
The design and certification of working-platform is furnished by the responsible engineer unless it is specified as an element of the contract.
Columns, grids and zone limits, treatment points and panels are to be established based on approved project control. The reference point, numeration and sequence must enable the tracing of each element completed.
The formal project control and land survey services are an independent subservice. BIC registers the treatments sites based on the control and drawings released or accepted in the ground improvement package.
Some of the items that may also be recorded in production records are date, location, depth, material consumed, parameters of equipment used, start and finish, interruptions and observations. The format required is to be agreed upon prior to production.
The design and product submittal approved should be used to treat the materials. Certificates, batch data, storage records, sampling or other records may be required with binder, grout, aggregate, water and geosynthetic products.
Protection should be provided against contamination of materials, moisture damage, excessive heat, puncture or other circumstances that may interfere with the desired performance of the materials. The planning should be based on the production sequence in terms of the delivery and storage areas.
On-site substitutions must not be done without the necessary technical review. The composition, setting behaviour or installation requirements of even similar described products will be different.
The test should be done to identify that the treated ground is per the criteria set by the design. The necessary procedure could consist of field-testing, sampling, lab-testing, probing, load-testing, movement or some other approved verification procedure.
The inspection and testing plan must determine the test locations, frequency, hold points, the responsibilities, reporting format and acceptance limits. BIC organizes records and access of contractor-side in the specified checks.
An accomplished treatment point is not simply one that was achieved by the equipment having reached the intended depth. The acceptance is based on the approved method and results of verification.
Ground water may influence access, treatment behaviour, the movement of grout, soil mixing, the condition of spoil and testing. Where it is a component of the approved method, dewatering or water management ought to be tackled.
There are methods that produce spoil, slurry or return grout. Containment, temporary storage, testing where necessary, transport and disposal of the project should be defined.
The approved site arrangements should control dust, handling of binder, wash water, noise, vibration as well as accidental releases. The waste management of the ground improvement work front outside the ground improvement project or BIC waste-management scope is still under the pertinent project or BIC waste-management scope.
The proximity of treatment to foundations, slabs, pipelines, chambers, roads or operating equipment is to be carefully looked at. The pressure of injection pump, vibration, movement, heave, settlement and equipment clearance might have to be observed.
Prior to mobilisation, existing assets should be determined and monitoring points, trigger level and action to be taken should be defined by the concerned engineer. BIC adheres to these controls in the execution and reports the observations in the project process.
Where the actual condition poses a risk not covered in the approved method work must be halted in the affected area until further notice.
1.enquiry and technical scrutiny
We examine: geotechnical report, approved treatment method, drawings, quantities, target depths, acceptance criteria and programme.
2.Site and access consideration
Where appropriate, workfront access, condition of working-platform, services, groundwater, storage, spoil handling and nearby assets are examined.
3.Planning of methods, equipment and materials
Specialized equipment, treatment materials, production stream, records, testing and support materials are synchronized.
4.Test or original test
Where necessary, a trial area or pre-treatment is done and checked as against the approved check up.
5.Release of setting out and workfront
The places and areas within which treatment is to be applied undergo confirmation of approved control, prior to production.
6.Production treatment
The method approved is implemented with the given sequence, depth, pattern, material and operating parameters.
7.Records, testing and corrective action
The data on production and verification is summarized, and the non-conform areas are addressed via project.
8.Completion and handover
Excellent treatment, documentation, test reports, area clearance and interface handover are done in accordance with the contract.
Industrial Facilities
Approved foundations, slabs, yard and utility zones and other industrial projects.
Roads and Pavement Areas
Subgrade or formation treatment in which there is a definition of ground improvement in isolation of road construction.
Warehouses and Logistics Developments
Treatment of the ground under appropriate building, hardstanding and approach areas.
Tanks and Equipment Foundations
Approved treatment areas that are related to designated foundation and settlement needs.
Utilities and Infrastructure
Local or continuous work of appropriate trenches, corridors and supporting civil works.
Brownfield and Modification Projects
Regulated treatment of the ground surrounding existing assets with access, monitoring and operation interfaces specified.
BIC looks at the ground improvement as an engineered implementation package as opposed to a general earthwork activity. We test and interfaces, review the approved design, access, treatment records and confirm the proposed work method.
Practical mobilisation and coordination is based on our wider civil contracting, equipment, manpower and material capabilities. These are the services that are only included when they are mentioned in the proposal and that they are appropriate to the approved treatment package.
We have distinct lines of ground improvement, bulk civil works, surveying, piling and foundation construction to ensure that responsibility is comprehensible in the project.
BIC looks at the ground improvement as an engineered implementation package as opposed to a general earthwork activity. We test and interfaces, review the approved design, access, treatment records and confirm the proposed work method.
Practical mobilisation and coordination is based on our wider civil contracting, equipment, manpower and material capabilities. These are the services that are only included when they are mentioned in the proposal and that they are appropriate to the approved treatment package.
We have distinct lines of ground improvement, bulk civil works, surveying, piling and foundation construction to ensure that responsibility is comprehensible in the project.
Ground improvement services strengthen weak or unstable soil to create a safe and stable foundation for construction projects.
Ground improvement helps reduce settlement, improve soil strength, and increase the stability of foundations, roads, and other structures.
We support approved methods such as soil stabilization, vibro compaction, deep soil mixing, grouting, geotextile installation, and granular ground improvement.
Ground improvement is commonly used for industrial facilities, warehouses, roads, tank foundations, utility projects, and infrastructure developments.
The treatment method is selected based on the approved geotechnical report, soil conditions, project requirements, and engineering design.
Yes. We provide ground improvement services for approved projects throughout Saudi Arabia, including Riyadh, Jeddah, Dammam, Jubail, Khobar, and surrounding areas.
We typically require the geotechnical report, approved design, project drawings, treatment area, required depths, and project schedule.
Quality is verified through inspections, testing, and documentation in accordance with the approved project specifications and engineering requirements.
Yes. Ground improvement can be performed near existing buildings and utilities with proper planning, monitoring, and approved construction procedures.
We deliver reliable ground improvement services using experienced teams, specialized equipment, and approved construction methods to meet your project's quality and safety requirements.
Provide geotechnical report, approved treatment drawings, soil investigation information, project quantities, performance requirements, location and programme for the site.
Contact the Best International Contracting Company with your project documents available and discuss the soil stabilization measures that can be taken at Jubail, Eastern Province or anywhere in Saudi Arabia, including the use of vibro compaction, deep soil mixing, grouting, and the installation of geotextiles.
Submit your geotechnical report, treatment drawings, project specifications, quantities and testing requirements and programme.
Discuss Your Ground Improvement Requirement →Have questions or need assistance? Reach out to us—we're here to provide the support and information you need, every step of the way.
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