Investigation Of Bearing Capacity Research Articles

Дослідження несучої здатності та деформативності згинаних деревобетонних балок

Дослідження несучої здатності та деформативності згинаних деревобетонних балок

Experiment Study on Bearing Capacity of Muddy Dolostone Foundation

In recent decades，there have been detailed investigations of bearing capacity of muddy dolostone through in-suit static load and uniaxial compressive strength．By analyzing test datas，the vertical bearing capacity, uniaxial compression and water ratio were studied．The bearing capacity which will be performed on slight , medium、strong weathering ,muddy dolostone．By the fact that the single axis compression strength and the water ratio experiment study to the slight weathering 、the medium weathering 、the strong weathering muddy dolostone, explain that making use of fitting equation to come to oppose guessing the bearing capacity of the foundation, is feasible，above all for medium and strong weathering muddy dolostone．

Experimental investigations of bearing capacity of hollow piles under vertical loading

The vibration technique has made it possible to use low-workability concrete mixes with a lower cement content, a slump of no more than 4 cm, and a coarse aggregate size of no more than 20 mm [2]. The vibration amplitude of the vibrating core in the working medium is 0.20.3 mm, and the concrete mix vlbrocompaction time is 6-9 min. Immediately after the vibrocompaction operation, the vibrating core is extracted and the pile head is then formed or a cast-in-place cap is constructed.

Experimental investigations of bearing capacity of sand bases

1. The laboratory test results obtained for shear of superficial plates (h=0) on a fill sand base for c=0 compare satisfactorily with the methods of V. V. Sokolovskii and SNiP II-16-76 for the mixed shear scheme.

Investigation of bearing capacity of columnar footings founded on soils compacted within foundation pits in earthquake-prone regions

Investigation of bearing capacity of columnar footings founded on soils compacted within foundation pits in earthquake-prone regions

Foundation Studies for Delong Piers

Results of experimental investigations of bearing capacity of 6 ft diam pier barge spuds in three types of foundation soils; bearing capacities computed from existing formulas for large cylindrical piers and results of field penetration tests are correlated with measured bearing capacities of spuds.