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30 mar 2021 · In a technique called curtain wall injection, a series of holes is drilled all the way through a foundation and a sealant is pumped into the soil surrounding the wall or slab to create a waterproof barrier.
TREMDrain NW is ideal for vertical walls less than 20 feet. The TREMDrain is used with TREMproof™ and Paraseal® waterproofing membranes serving both as a protection course and replacement for traditional pipe and stone drainage systems.
Sika® Drainage Mat composites are available in both high-flow dimpled core and high crush-resistant geonet constructions. They perform a multi-faceted role by providing protection for RoofPro, and Sikalastic waterproofing systems such as Sikalastic® HLM 5000 GC, and Sikalastic®-320 NS/SL membranes. Also provides a means of collecting and ...
Insulated concrete forms (ICF) create airtight wall systems that minimize moisture intrusion through thermal convection. The permeability of ICF ensures that if moisture gets in, it will evaporate out - a vital component to stopping structurally damaging and unhealthy mold growth.
Raft foundation is a thick reinforced concrete slab which spreads over a large area of soil and provides support for several columns and load bearing walls. It is also called as mat foundation which are widely used foundation system.
A raft or mat foundation is a sizable concrete slab or slab-and-beam system which supports all the loads of superstructure through walls or columns in two or more rows and rests on soil layer or rock. A raft foundation may be rectangular (Fig. 1) or circular (Fig. 3).
4. MAT FOUNDATIONS. 4.1 STABILITY. The bearing pressure on mat foundations should be selected to provide a factor of safety of at least 2.0 for dead load plus normal live load and 1.5 for dead load plus maximum live load. By lowering the base elevation of the mat, the
