settlementGeophysicalinvestigationPile foundations are widely used to support dry bridges crossing large extents of warm and ice-rich permafrost zones along the Qinghai-Tibet Railway (QTR). The performance of these pile foundations are related to permafrost conditions surrounding the piles. However, the ...
of soil layer settlement.The result shows that the rate of the settlement may not affect the axial force of pile body,the change of NSF and the location of neutral point of pile when the negative skin friction have been formed.It is indicated that the rate of settlement can only influence...
Selection of a friction angle to determine the peak capacity of very large foundations must be done very carefully and with a great deal of judgement, since it cannot be accurately measured.: settlement, bearing capacity, foundation behaviour. 展开 关键词: settlement bearing capacity foundation ...
FROM THIS PROCEDURE, THE LOAD-SETTLEMENT RELATIONSHIP FOR A FRICTION PILE CAN BE DETERMINED IF THE PROPERTIES OF THE SOIL SURROUNDING THE PILE ARE KNOWN. THE METHOD WAS APPLIED TO DETERMINE THE PERFORMANCE OF A TEST PILE, USING THE STRESS-DEFORMATION CHARACTERISTICS OF THE UNDISTURBED SOIL AS ...
Furthermore, the analysis also offers useful insights regarding the modification of the pile static resistance once it has been cyclically loaded. All analyses are carried out considering nondisplacement piles in Toyoura sand. 展开 关键词: friction fatigue cyclic nonlinear Toyoura sand fatigue de ...
Behavior of pile subject to negative skin friction and axial load Soils Founds (2004) Zeevaert L. Compensated friction-pile foundation to reduce the settlement of buildings on highly compressible volcanic... E.H. Davis et al. The analysis of piled raft systems Aust Geomech J (1972) Burland ...
Compared with a normal uplift pile with tension at the top of the pile, bottom uplift piles have the following characteristics: the concrete of the pile shaft is not easy to crack, the deformation of the pile shaft has little influence on the displacement of the pile top, and the friction...
[Offshore Technology Conference Offshore Technology Conference - Houston, Texas (1982-05-03)] Offshore Technology Conference - Fatigue Fracture Mechanics Analysis of T and Y JointsRandom load fatigue tests have been carried out on T and... HN Siddiquie,GV Rajamanickam,AR Gujar,... 被引量: ...
Load-settlement and skin friction behaviour of piles in dry sand: experimental and numerical study The objective of the study was to evaluate the load-settlement behaviour of piles, both with and without the inclusion of a sponge material at the pile bas... VC Maralapalle,MB Nadaf,S Dutta,...
Cohesionless soilsCompactionPerformance characteristicsQuality controlSand (materialSettlementWe investigate a new class of reactive advection-diffusion problems ... C. Poran,Kingsen Heh,Jorge A. Rodriguez - 《Grouting Soil Improvement & Geosynthetics》 被引量: 12发表: 1992年 Recalibration of the GRLWEAP...