建けんぺい率りつ

noun

building-to-land ratio; building coverage ratio

Architectural term referring to the ratio of a building's footprint area to the total land area, regulated by building codes.

• この地ち域いきの建けんぺい率りつは60％に制せい限げんされています。

  The building coverage ratio in this area is limited to 60%.

• 建けんぺい率りつと容よう積せき率りつを確かく認にんしてから設せっ計けいを始はじめます。

  We will start the design after checking the building coverage ratio and floor area ratio.