Load: design task for foundations and below-grade structures
Below grade, load must be coordinated with waterproofing, soil pressure and the backfilling sequence.
In foundations and below-grade structures, load requires moisture conditions; also check soil pressure.
Load: evidence for foundations and below-grade structures
For foundations and below-grade structures, the load source states: D130 compressive strength is stated as at least 1.1 MPa, while deformation under a 1,000 N concentrated load is no more than 1.5 mm.
For load in foundations and below-grade structures, apply this principle. Material strength and load distribution must be checked together; a point load cannot be replaced by an average pressure.
Load: inputs for foundations and below-grade structures
Before assessing load in foundations and below-grade structures, obtain permanent, variable and installation loads, bearing area and distribution-component stiffness.
For foundations and below-grade structures, the verifiable load requirement is to separate permanent, variable and installation loads and show the load path.
Load: detailing for foundations and below-grade structures
The foundations and below-grade structures drawing develops load through two decisions: waterproofing type; then protective layer.
For load in foundations and below-grade structures, dimensions and interface materials belong in the design, not in an improvised site decision.
Load: application boundary in foundations and below-grade structures
In foundations and below-grade structures, load has an important boundary. Declared compressive strength does not permit an unplanned point load, impact or bending action.
For load in foundations and below-grade structures, address this specific risk: mechanical damage during backfilling or incompatibility with the waterproofing system.
Load: installation in foundations and below-grade structures
The installation rule for load in foundations and below-grade structures is to protect products from impact and verify layer continuity around the perimeter.
During foundations and below-grade structures work concerning load, prevent material storage and trolley traffic over exposed insulation.
Load: accepting work in foundations and below-grade structures
Acceptance of load in foundations and below-grade structures starts by matching delivery labels, drawings and the installed layout.
For load in foundations and below-grade structures, close the identified risk with a photograph, measurement or record, not a verbal explanation.
The final foundations and below-grade structures criterion for load is that every action has a load path that avoids unintended bending of cellular glass.
Load: conclusion for foundations and below-grade structures
In foundations and below-grade structures, foam glass delivers its load benefit through a coordinated detail, not one schedule entry.
The foundations and below-grade structures workflow for load is to evidence the property, issue the detail, accept installation and retain concealed-work records.