Foundation damage can be anything from an eye sore to a plague affecting the serviceability or integrity of the structure. The essential tip for a DIY foundation inspection is to keep your eyes open. The structure will tell you if it has any settlement or drainage issues. You will be looking for cracks; these cracks may appear on the mortar joints of the block or brick or in concrete walls and slabs. While visually inspecting the exterior, an engineering report may discover that the interior and exterior damages coincide with one another. The types of cracks you typically see are: vertical, diagonal or stair step, and horizontal. All of these cracks tell a different story due to size, shape, location, pattern, age, construction materials, site conditions, and the complexity of structure.
Foundation repair isn’t about patching a crack or using “make up” to hide blemishes caused by foundation movement. The only true fix is to recognize the fundamental cause of distress and implement the proper repair methods. If damaged or failing foundation goes untreated it will likely affect the functionality, structural integrity and value. Fortunately, there are classic scars left behind when a foundation has been disturbed. Sticking doors or windows, expansion of drywall joints in the ceilings or walls, and cracks on interior and/or exterior surfaces are all telltale signs of movement. Most of these signs can be easily detected with little, to no experience, but without familiarity and hands-on experience of foundation repair, it is almost impossible to accurately decide the cause, severity, or repair techniques. Early detection is the key to protecting your investments. Foundation repair is generally the most expensive repairs to be performed on a structure.
Another very easy and imperative DIY inspection method is ensuring proper drainage. Taking a few minutes to examine where run-off is being directed and checking grade of surrounding soils could save you thousands of dollars. The first step should be to check the grade surrounding the structure. As a rule of thumb, some experts suggest that there should be one foot of fall for the first six feet of run (horizontal) on all sides of the building. Another important factor to consider is roof run-off. Foundation stability is directly affected by changes in soil moisture. Excess moisture can cause the surrounding soils to expand and push against the bearing walls. Expansive soils can exert tremendous amounts of hydrostatic pressure on a building. Causing walls to lean, buckle, crack, bow, and in some cases allowing moisture to permeate the interior.
Role of Structural engineering consultant companies:
Consultants offer specialist engineering services for the assessment of historic buildings and for sensitive structural solutions for their restoration, adaptation and repair. Historic building preservation is a combination of social, historic, philosophical, technical, and legislative processes.
Restoring an historic building is an exciting and tough challenge. Use the assistance of professionals during every phase of your project. Some of those personnel who are employed by structural engineer consultants and include an architectural conservator, historic preservation planner, architectural historian/historian preservation architect, and preservation crafts person/traditional trade’s practitioner, preservation engineer, public historian/resource interpreters, historic site administrator, librarians, and preservationists.
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