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The main purpose of external weeping tile is preventing water from getting into a basement. However, these pipes can become clogged or damaged, which causes excess water to put pressure on internal walls and basement floors. Water build up inside window wells, after heavy rain or snow, can lead to leaks through basement window seams.
Barrier walls are designed to allow water to be absorbed but not penetrate the wall, and include concrete and some masonry walls. Drainage walls allow water that leaks into the wall to drain out such as cavity walls. Drainage walls may also be ventilated to aid drying such as rainscreen and pressure equalization wall systems. Sealed-surface ...
French cleat on a wall (left) and correspondingly on a shelf to be hung up (right) A French cleat is a way of securing a cabinet , mirror, tools, artwork or other objects to a wall. [ 1 ] It is a molding with a 45 degree slope used to hang cabinets or other objects.
The sub-basement walls were built directly against the waterproofed sheet piling, [21] and made of concrete 3 feet (0.91 m) thick. The upper part of the sub-basement walls were reinforced with rebar 1 inch (2.5 cm) thick and 6 inches (15 cm) apart. [13] Grillages to hold the columns in place were placed atop the waterproof layer.
Botched Basement: After a renovation to lower a basement floor goes bad and the contractor skips town, Mike Holmes makes it right by installing an interior weeping tile system and fixing a dangerous electrical mess. 04: EP1004: Attica! Attica / Crappy Capping: In part one, Mike Holmes repairs an attic with water damage in a new housing development.
The concrete floor in most basements is structurally not part of the foundation; only the basement walls are. If there are posts supporting a main floor beam to form a post and beam system, these posts typically go right through the basement floor to a footing underneath the basement floor. It is the footing that supports the post and the ...
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In architecture, a lightwell, [NB 1] sky-well, [NB 2] or air shaft is an unroofed or roofed external space provided within the volume of a large building to allow light and air to reach what would otherwise be a dark or unventilated area.