Paving Gutters/Kerbs TRIZ Cases

Modular interlocking restraints with spikes and optional geogrid improve paver alignment, installation flexibility, and pull-out resistance on curves.

Layered permeable paving uses multi-plane stabilizers and underdrains to absorb water, cut runoff, and limit freeze-thaw damage.

A rotatable top cover lets a curbstone-mounted electronic unit stay flush on oblique surfaces, improving drainage while avoiding step hazards.

Foam or polymer cement forms remain after curing, combining formwork and insulation to reduce setup labor and separate insulation work.

Angled bosses drive anchoring spikes beneath pavers to limit restraint rotation and prevent loosening over time.

See how paired interlocking supports adjust to different concrete trench drain widths and prevent channel floating during concrete pouring.

A paver stone deck drain uses support members to hold a stone cover, creating a seamless surface finish.

An integrated sealing ring in the plug connection eliminates labor-intensive assembly steps for liquid-tight drainage systems.

Curved panels distribute axial and translational forces, preventing structural crumbling while enabling secure floor grip.

Protruding support brackets transfer inlet loads directly to adjacent soil, preventing differential sinking and structural failure of the drainage assembly.

Pneumatic valves control liquid evacuation in closed environments, preventing hot air aspiration and eliminating combustion risks during fire events.

Hooks suspend porous concrete clinkers from reinforcement bars to maintain accurate spacing and prevent corrosion.

Composite materials mimic sensor responses to enable safe road departure mitigation system validation.

Motorized curb forming rollers shape tight curves in wet concrete, eliminating the need for extensive skilled labor and large slip form machines.

Nested sleeves and annular seals join adjacent rainwater gutter channels to prevent water infiltration between end faces.

Catch basin filter integrates a bypass weir to maintain drainage flow when the matrix clogs, ensuring continuous operation.

Injection molded plastic parking bumper shell with internal ribs and z-puller pins for concrete filling.

A slotted channel cover uses integrated drip devices to direct water from the horizontal sheet metal underside into the channel body.

A tracked vehicle supports a curb forming frame with a liftable interface to maintain stable orientation during concrete discharge.

An asymmetric gutter end wall plate seals distinct channel geometries using universal edges, eliminating the need for multiple specialized components.

Segmented stainless steel and fiberglass mesh anchors embed within coating mass, eliminating edge detachment risks from temperature shifts or water exposure.

Hollow bodies in gradation layers collect rainwater to reduce flood risks during heavy precipitation while fostering microorganism habitats.

Melt barrier layer in contact areas with lattice structure to bond exclusively within grid openings, transferring load directly to subsoil.

Integrated concrete casting joins drainage components to eliminate joint leakage and reduce on-site construction complexity.

A hybrid paver system uses a replaceable porous insert to maintain stormwater filtration while preserving structural load-bearing capacity.

Segmented connecting elements and springy lugs provide structural strength while allowing efficient stacking of interconnectable profile grid components.

Profiled gutter stones use segmented inclinations to resolve the trade-off between rapid drainage efficiency and pedestrian sure-footedness.

Stacked drainage channels share identical nominal width to double absorption capacity while maintaining structural rigidity.

Interchangeable moulds on a single base unit resolve the trade-off between versatility and complexity, eliminating the need for multiple specialized machines.

A polymer modular insert fits a rectangular channel in contoured curbs to conduct ground water, preventing pipe damage from heavy traffic.

A compressible impact absorber mounts to an angle bracket to maintain safe distance between stock handling vehicles and rigid barriers.

Interconnected filter members in this storm drain apparatus prevent flooding and reduce maintenance labor by directing overflow into a lower containment unit.

Interconnected triangular barrier elements with secure linking mechanisms withstand stormwater forces to prevent separation and reduce soil discharge.

Hinged rebar clamp engages notched clip prongs to secure polymeric trench drains, eliminating hardware requirements and reducing installation time.

Labyrinth joints with sinuous undulations ensure watertight sealing in polypropylene gutters despite imperfect male joint formations from transverse cutting.

Modular cut pipe sections supported by concrete blocks prevent erosion and sedimentation while lowering installation costs.

A monolithic slot channel drains precipitation water from the driving surface into an internal cavity.

Segmented curb assemblies allow removable cover plates to replace heavy monolithic structures, reducing reconstruction needs during maintenance.

Resilient bars counterbalance the drive assembly in a tilting access ramp, reducing mechanism complexity while maintaining stability under load.

Elongated curb stones with integral cavities form continuous drainage channels to manage rainwater at bus stops.

Elastomeric resilient edge absorbs impact forces through elastic deformation, reducing athlete injury risk on athletic field drainage channels.

Modular flooring tiles use self-aligning connector loops and receiver pins to maintain structural alignment during installation.

A drainage channel integrates a curbstone featuring a stepped approach edge that guides road surface application.

Hydraulic pivot of the mold assembly maintains uniform extrusion while eliminating hand finishing during driveway transitions.

Segmented cover apertures filter debris while preventing stiletto heel injuries and blockages in narrow slot drains.