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Metal connectors help resist wind uplift at the wall to roof framing connection.
Moisture-resistant plastic and fiber cement exterior trim and cladding are indistinguishable from wood building elements.
Nailing and ridge ventilation for roof sheathing used as a structural diaphragm in high-wind and seismic hazard areas.
New Charleston, SC home's first level used as parking, storage, and access space
Newer home damaged from internal pressurization and inadequate connections, Hurricane Katrina.
On ocean-front lots set the home as far back on the lot as possible, preferably with a protective dune between structures and shoreline.
Permanent options for keeping sun off windows to minimize solar heat gain include permanent overhangs and awnings, frames, and louvers.
Pier foundations, hurricane strapping, borate- and pressure-treated lumber, and high-density spray foam insulation help protect this New Orleans home from costal flooding and storms (Source: Green Coast Enterprises).
Plan view of site and building location and identification of coastal flood hazard zones.
Planting deep-rooted native grasses and shrubs on the banks of shorelines can help reduce the effects of erosion on sandy slopes
Plywood or OSB panels are a cost-effective way to protect windows from wind-borne debris.
Plywood or OSB shear wall panels help the wind to resist the compression, tension, and shear forces of high winds and earthquakes
Poor installation can result in the loss of tile roofing in high wind regions, regardless of whether the tiles are attached with mortar, screws, nails, or foam adhesive.
Porches and decks appear to be structurally sound after a hurricane despite damage to other portions of the houses.
Porous surfaces like pavers allow water to pass through and percolate slowly into the soil
Probability that a flood will exceed the n-year flood level over a given period of time.
Profile of an open/shallow pier foundation for riverine areas where an open foundation style is desirable and for buildings in Coastal A Zone where scour and erosion is limited.
Properly reinforce masonry walls in coastal locations to resist high winds and waves.
Provide structural supports that soffit panels can be nailed to at no less than 12 inches apart.
Recommended construction for homes in Zone B (areas of moderate flood hazard between the 100-yr and 500-yr flood) and Zones C and X (areas of minimal flood hazard above the 500-yr flood).
Recommended flood resistant wall construction for concrete block walls with stucco or brick veneer.
Recommended installation techniques for electrical and plumbing lines and other utility components in homes built on piers above the base flood elevation.
Recommended tile and mortar placement for extruded concrete flat tile roofing system
Redundant moisture barriers including siding, house wrap, and coated sheathing can help protect walls from excess moisture, while vapor retarders prevent vapor from entering the wall from the house, for example from a bathroom or kitchen.
Removable options for keeping sun off windows to minimize solar heat gain include awning, retractable and swinging shutters, interior or exterior curtains.
Repair leaks and cracks, and cover holes in foundation floors and walls to minimize water and vapor entry.
Residential glazing in wind-borne debris regions is required to resist test missile C or D; however, field investigations have shown that roof tile can penetrate shutters that comply with test missile D like this one, so test missile E compliant...
Retaining walls can prevent erosion and landslides and maintain access to critical infrastructure
Retention walls, permeable pavement, french drains, drywells, and ditches all help to divert, collect, and manage the flow of stormwater on a site.
Ridges can be constructed and planted to slow the downward flow of water and stabilize slopes.