Artificial Islands TRIZ Cases

An axisymmetric transition element distributes stresses uniformly across the joint, eliminating external stiffeners that increase weight.

Integrated geogrid connections in precast blocks resist lateral soil pressures and seismic loads without complex on-site assembly.

A modular retaining wall uses hollow facing and backer blocks connected by separate fasteners to create an interior cavity.

Radial hanging bodies in a hoist bag apply tensile forces to compact soil uniformly, preventing tearing and deformation during vertical lifting operations.

Graded filter material drains entrapped water through openings, reducing pore pressure and preventing seabed erosion.

Internal lubrication passages pump fluid through a pilot tube to reduce soil friction and drive force during auger boring.

Isolation bearings and flexible attachment points decouple deck energy from seismic excitation, preventing uplift while maintaining stability in shallow water.

Coupled face and support blocks enable natural stone textures in dry-cast concrete, eliminating mechanical aging for faster production.

A torus-shaped auxiliary seal bridges the gap between the cover skirt and main gasket to stop water ingress and vehicle noise.

Segmented rectifier modules lower platform weight by 15-30% while maintaining power conversion capability.

Pre-drilling creates cavities for gentle insertion of coated pile elements, eliminating vibration damage.

Embedded skirts eliminate temporary form removal by supporting hatches at predetermined heights, reducing labor and ensuring flush surface finishes.

Non-inertial cavitation cleans biofilms without surface damage, resolving the trade-off between cleaning effectiveness and material integrity.

Direct foundation support decouples extension weight from the main platform, reducing structural reinforcement needs.

A subsea cleaning robot uses independent thrusters and jet nozzles to maneuver and clean marine structures.

Embedding twisted cords in the polymer bulk prevents fiber sliding and improves stress transmission between the reinforcement and backfill soil.

Automated soil analysis and zeolite mixing create stable compressed earth walls, extending lifespan beyond 100 years.

Segmented tubing pivots to adjust cable insertion depth, resolving scour hole positioning challenges.

An asymmetrical tripod employs a vertical first leg and shorter spread legs to minimize space occupation while ensuring operator safety.

A delaminated subway station structure separates the station hall and platform floor to optimize construction sequencing.

A power transmission module uses horizontally extending sheet metal rings connected by vertical segments to transmit forces from the wind turbine tower.

Slidable guide posts allow vertical movement relative to an attached object, preventing submersion during tidal changes.

A yieldable mine support prop uses nested metal tubes to expand under roof load, creating progressive resistance against ground pressure.

A spring-loaded guard blocks hazardous waste disposal in manhole pick holes while allowing authorized tool access.

Polygonal buoyant bodies and nodal structures absorb bending moments, reducing stress concentrations in floating offshore wind turbine supports.

A modular barrier system uses oscillating hinge components to align bearing posts across uneven ground without mechanical leveling.

A measuring unit on an underwater foundation element determines positional data for hydraulic cylinders to set precise alignment.

Overlapping flexible mesh panels resolve rigidity trade-offs by absorbing external forces through dynamic deformation.

A height adjustable shower waste uses a retaining element to positively lock the cover support at a set distance.

A jack-up vessel equipped with a skidding system transfers offshore platform topsides onto its main deck.

A distributed sensing system monitors utility structures remotely using threshold-based parameter analysis.

A ground surface access assembly uses a loosely pivotally mounted cover to allow tilting movement.

A seabed-supported terminal uses a prefabricated floating base structure to enable quick installation and flexible deployment in shallow waters.

Adjustable member seats manhole cover flush with ground surface inside holder channel to prevent water infiltration from slope misalignment.

A lower tower portion handling vessel loads and transports segmented wind turbine components to offshore sites.

Replacing custom steel strips with standard rebar and connector plates reduces material costs and simplifies installation for MSE walls.

Dynamic buoyancy control varies water quantity in tanks to adjust mass and center of gravity, reducing mooring line tension and structural weight.

A crane tool connector system enables direct attachment of hoisting cables to offshore wind turbine components.

Support grids prevent outer chamber bulging in factory-filled gabions, ensuring uniform concrete core thickness.

Inclined ring parts in a tower flange compensate for geometric misalignments, reducing assembly complexity and improving alignment precision.

A wall block design uses full-depth cores to reduce weight while maintaining structural integrity through distributed load paths.

Pre-installation subframe with conical pile guides eliminates separate templates, enabling faster jacket installation in varied weather conditions.

A tapered concrete support body transfers vehicle loads to surrounding materials through its widening base geometry.

Segmented connectors stabilize retaining walls against seismic loads while continuous passageways manage internal water pressure.

Segmented mobile bases on parallel beams enable simultaneous subsea operations, resolving sequential bottlenecks in single-derrick offshore drilling rigs.

Segmented lubricant reservoir maintains gas volume for stiffness while dispensing seal lubricant through dedicated port.

Ground-level horizontal assembly of pylon sections reduces safety risks and manufacturing time.

A sensor-equipped lifting assembly adjusts suspended load position relative to a wind turbine structure during offshore installation operations.

Segmented lateral portions on a flexible stabilizing strip resolve the friction-handling trade-off, enabling easy transport while maintaining load distribution.

Segmented leg assemblies allow independent positioning to resolve maintenance accessibility constraints while reducing crane size requirements.