Results 231 to 240 of about 8,934 (280)
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Seismic response of rigid shallow footings
European Journal of Environmental and Civil Engineering, 2011ABSTRACT This chapter concerns the seismic design of shallow footings and, more specifically, a critical analysis of the soil-structure interaction problem. To highlight the non-linear mechanical response of shallow footings, several experimental test results are reviewed and the so-called “macro-element theory” is introduced as a promising ...
DI PRISCO, CLAUDIO GIULIO, F. Pisanò
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Complex rigid foot deformity correction with hexapod external fixator system
International Orthopaedics, 2023Complex rigid foot deformities include three-plane deformities and usually presents with poor soft tissue coverage. In the last decades, gradual correction with computer-assisted fixator became an appropriate option for the treatment rigid foot deformities. This study aims to report our experience about treatment of complex foot deformities using Smart
Sancar Bakircioglu +5 more
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Elasto-Plastic Settlement of Rigid Footings
Journal of the Geotechnical Engineering Division, 1982A simple method of estimating the settlement of circular or annular centrally loaded footings is presented. The method incorporates the elasto-plastic behavior manifested through the contact pressures reaching yield value over certain regions of the footing. The results from this method agree closely with those from FEM and experiments. The entire load-
Madhira R. Madhav, R.S. Karmarker
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Zosteriform lentiginous naevus with ipsilateral rigid cavus foot
British Journal of Dermatology, 1978A patient is presented with a rigid cavus deformity associated with a painful linear keratotic lesion on the lateral plantar border. A unilateral zosteriform lentiginous naevus is found on the same side as the foot deformity. Electrodiagnostic evaluation suggests the presence of a non-specific neuromuscular process on the affected side.
M, Port, J, Courniotes, M, Podwal
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Treatment of Foot Drop Using a Dynamic, Non-Rigid Dorsiflexion Foot Litter
Orthopedics, 2005Various neurologic, muscular, and anatomic disorders may cause a weakness in the dorsiflexion muscle group that often results in the development of foot drop. Evaluation of the Walk Easy Assistor demonstrated the efficacy and therapeutic value of using a dynamic support system to perform the functions of an ankle-foot orthotic for select patients.
David, Brumett +3 more
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Design load of rigid footings on sand
Canadian Geotechnical Journal, 2010Experimental evidence has shown that most current methods are not able to predict design loads of footings on cohesionless soil with an acceptable degree of accuracy. In the present study, a simple and realistic settlement-based method is proposed to estimate the design load of rigid footings on sand subjected to static vertical loading.
Diaz, Edgar G., Rodriguez Roa, Fernando
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RIGID VALGUS FOOT DUE TO TALOCALCANEAL BRIDGE
The Journal of Bone & Joint Surgery, 19551. A further report is made upon the problem of rigid valgus foot due to talocalcaneal bridge, supplementing the original report in 19483. 2. A group of cases has been identified in which the bone anomaly is incomplete and does not reveal itself directly by x-ray.
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RETROSPECT—PERONEAL SPASTIC FLAT FOOT (RIGID VALGUS FOOT)
The Journal of Bone & Joint Surgery, 1965Peroneal spastic flat foot is most often caused by intertarsal fusions and of these the most important are medial talocalcaneal bridge and calcaneonavicular bar. In most cases the tarsal anomaly is easy to demonstrate by appropriate roentgenographic technique.
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Effect of Footing Rigidity on Contact Stress
Recent Advances in Material, Analysis, Monitoring, and Evaluation in Foundation and Bridge Engineering, 2014Contact stress is related to the normal pressure at the contact surface between the foundation and the supporting soil. Contact stress distribution under the footing depends on the footing rigidity. Rigidity of the foundation-soil system is qualified according to DIN (2005) using the coefficient of rigidity (K).
Hany Farouk, Mohammed Farouk
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Prescription practices for rigid ankle-foot orthoses among UK orthotists
Prosthetics & Orthotics International, 2022Objective: The purpose of this study was to investigate rigid ankle-foot orthosis (AFO) prescription practices for adult men among UK orthotists. Design: A cross-sectional study using a survey was distributed online to UK orthotists by the British Association of Prosthetists and ...
Nicola Eddison +3 more
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