利用者:ChaWheelock431
出典: くみこみックス
M (新しいページ: 'Foundation Recommendations: Provided estimated settlements are inside the structural tolerance, a shallow foundation system consisting of either perimeter wall footings or isol...') |
M (新しいページ: 'Foundation Recommendations: Provided estimated settlements are inside the structural tolerance, a shallow foundation system consisting of either perimeter wall footings or isol...') |
最新版
Foundation Recommendations: Provided estimated settlements are inside the structural tolerance, a shallow foundation system consisting of either perimeter wall footings or isolated pad footings ought to offer adequate support for the proposed structure, assuming the whole removal of all surface organic materials, proper subgrade preparation, and proper fill placement, as described later. primarily based on the SPT "N" values obtained from the soil boring test a web allowable soil bearing pressure of two,500 psf (in more than overburden) is estimated for the present shallow soils found over the location and for structural fill as described during this report. This bearing pressure estimate relies on the complete removal of all surface organic materials, the removal of organic materials beneath footings, and also the filling and recompacting described later in this report. Settlements for the proposed structures and therefore the anticipated fill, based mostly on an impression capacity of 2,500 psf, are estimated to be regarding 1-inch total. As mentioned previously, owing to the sandy nature of the materials, these settlements ought to occur as the masses are applied. A minimum footing width of 18 inches and a minimum depth of embedment of 18 inches ought to be used for footing style for all structures if individual footings are selected.
