Durable Waterproofing for Concrete Masonry Walls:
There are two main field testing methods used for water repellency of concrete masonry units (CMUs), for quality assurance before being placed in rcs data a wall: droplet and RILEM tube testing. Completed assemblies can also be tested with RILEM tubes or other standard water spray tests.
Natural stone creates iconic public spaces
Outdoor spaces transcending function and offering beauty and serenity in the bustling city landscape often become iconic. For thousands of years, natural stone has provided one of the best materials for creating outdoor spaces in cities.
Durability of Brick Veneer: A deeper look at masonry anchors
A well-defined selection and layout of masonry veneer anchors can improve performance and durability of enclosures using masonry veneer cladding. Often, the masonry veneer is shown on architectural drawings and the anchors are included in the specifications.
Specifying Stone Design: New technologies increase opportunities
This article looks at stone design, highlighting case these openings and penetrations studies that demonstrate success with sandblast projects. It also examines new technologies that have improved detailing for stone manufacturers.
Weep Now or Weep Later: Of ropes and tubes
One of the first commonly employed weep details was the sash cord or ‘rope’ weep. In some cases, this detail was expanded with sections of the sash cord laid in the cavity and then extended through the wall, usually at a head joint.
Durable Waterproofing for Concrete Masonry Walls: Redundancy required
A single-wythe concrete masonry wall may be a cost-effective structural element, but it can present challenges for waterproofing. The National Concrete liechtenstein number Masonry Association (NCMA) recommends redundancy to keep concrete masonry walls dry through techniques at the surface of the wall, within the wall, and through adequate drainage systems.