In this study,
large-scale experiments have been carried out at 5th Regional Research and
Development Headquarters Engineering of Highways in order to determine the
contribution of the piles in the pile-raft foundation to the bearing capacity.
The bearing capacity were determined for only the raft, the raft with single
pile and the raft with four pile under static and repetitive loading. In the
examinations, sand samples which were taken from a river bed were used. The
sand was classified as uniform clean sand (SP) according to standarts. As a
result of study following results were obtained. Only raft has reached lowest
bearing capacity at different alternatives under static loading. When used
single pile and four piles at piled raft foundation systems, the bearing
capacity has increased by 1.130 and 2.52 respectively under static loading. As
the number of piles increased, it was observed that the settlements at piled
raft foundations under the same repetitive loading decrease.
Repetitive load Static load Sandy soil Piled raft foundation
Birincil Dil | İngilizce |
---|---|
Bölüm | Research Articles |
Yazarlar | |
Yayımlanma Tarihi | 27 Kasım 2018 |
Gönderilme Tarihi | 1 Kasım 2018 |
Kabul Tarihi | 26 Kasım 2018 |
Yayımlandığı Sayı | Yıl 2018 Cilt: 4 Sayı: 3 |