weathered joint

weathered joint

[¦weth·ərd ¦jȯint]
(civil engineering)

weathered joint


weather-struck joint, weathered joint

weather-struck joint
A horizontal masonry joint in which the mortar is sloped outward from the upper edge of the lower brick, so as to shed water readily; formed by pressing the mortar inward at the upper edge of the joint.
References in periodicals archive ?
The rock surface is generally smooth but interrupted by a few weathered joints and quartz veins, standing up about 4 cm (Figure 3b).
China clay is a product of the decomposition of granite in the open weathered joints in which it is dispersed.