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Finite elements analysis of circular cell bulkheads

Creator:: Kittisatra, Likhit
Abstract:: A mathematical model is developed for the analysis of circular cell bulkheads subjected to gravity loads of cell fill, backfill, lateral pressure, and surcharge load using the finite element method. The finite element circular cell model consists of axisymmetric triangular and/or quadrilateral ring elements for soil and cylindrical shell elements...
Resource Type:: Dissertation
Full Text:: Finite element analysis of circular cell bulkheads AN

Behavior of a circular cell bulkhead during construction

Creator:: Khuayjarernpanishk, Thanasarn
Abstract:: A single cell in a 12 cell bulkhead was instrumented to observe its behavior and confirm design assumptions during construction. Vibrating wire strain gages were employed to measure horizontal strains in sheetpiling webs. These were converted to interlock force at eight locations and three elevations around the cell. The deformed...
Resource Type:: Dissertation
Full Text:: Behavior of a circular cell bulkhead during construction

Fluid forces on smooth and rough circular cylinders

Creator:: Lin, Cheng-wen
Resource Type:: Dissertation
Full Text:: circular cylinder in the drag/inertia flow regime. 2. The influence of cylinder orientation on wave

Evaluation of alternative information signs in Oregon

Creator:: Neill, Justin Michael
Abstract:: The number of international inbound tourists to the United States has risen steadily. To serve these and other tourists best, traffic signs need to communicate information correctly across a potential language barrier. Of particular interest is the traffic sign intended to communicate directions to Tourist Information centers. While the general...
Resource Type:: Masters Thesis
Full Text:: directly addressing the conspicuity of the Tourist Information sign. Reaction Time No Ells and

Evaluation of remediation techniques for circular holes in the webs of wood I-joists

Creator:: Polocoser, Tiberiu
Abstract:: The objective of this project was to evaluate methods to remediate a wood I-joist with a single, circular hole in the web while leaving utilities in place. The methods were experimentally evaluated with a full-scale bending test using four equally spaced point loads. There were three depths of joists with...
Resource Type:: Masters Thesis
Full Text:: 2012 Title: Evaluation of Remediation Techniques for Circular Holes in the Webs of Wood I- Joists

A calculation of the suction requirements to prevent boundary layer separation on a circular cyclinder

Creator:: Corsiglia, Victor R.
Abstract:: An investigation was made to test the method of Head on the flow about a circular cylinder with suction. The method of Head is an approximate method of obtaining solutions to the boundary layer equations. The method was adapted to the digital computer to facilitate performing the calculations, and a...
Resource Type:: Masters Thesis
Full Text:: CIRCULAR CYLINDER Abstract approved (Major professor) An investigation was made to test the method of

Simulation of coastal processes in a circular wave basin

Creator:: Katzev, David H.
Abstract:: The circular wave basin provides a means of physically modeling the nearshore without the typical problems associated with end walls. Three different coastal processes were examined to demonstrate the use of a spiral wavemaker in a circular wave basin. These were longshore currents, shear waves, and groin circulation. A beach...
Resource Type:: Masters Thesis
Full Text:: Simulation of coastal processes in a circular wave basin

The application of centrifugal modeling to determine ice forces on isolated circular structures

Creator:: Clough, Herbert F.
Abstract:: A test system was developed and used to investigate ice/structure interaction with centrifugal modeling. The test system was designed to perform two main functions: (1) create a uniform ice sheet, and (2) drive a model structure through the ice sheet at a constant speed. Both of these functions were required...
Resource Type:: Masters Thesis
Full Text:: forces on isolated circular structures AN ABSTRACT OF THE THESIS OF Herbert F. Clough for the degree

Pressure distribution around a circular cylinder resting on a flat boundary in an oscillating fluid

Creator:: Johnson, Ronald Ernest
Abstract:: This study was undertaken to provide information needed in the design of ocean outfalls. A review of past investigations concerning forces on submerged objects is presented. Objects independent of any boundary and cylinders in boundary contact are considered. A solution for pressure distribution about a circular cylinder resting on a...
Resource Type:: Masters Thesis
Full Text:: FLUID. Abstract approve This study was undertaken to provide information needed in the design of

Wave forces on a horizontal circular cylinder near a plane boundary

Creator:: Wright, James Christopher
Resource Type:: Masters Thesis
Full Text:: coefficients of inertia, lift and drag for a horizontal circular cylinder varied according to the proxi- mity

ScholarsArchive@OSU

Finite elements analysis of circular cell bulkheads

Behavior of a circular cell bulkhead during construction

Fluid forces on smooth and rough circular cylinders

Evaluation of alternative information signs in Oregon

Evaluation of remediation techniques for circular holes in the webs of wood I-joists

A calculation of the suction requirements to prevent boundary layer separation on a circular cyclinder

Simulation of coastal processes in a circular wave basin

The application of centrifugal modeling to determine ice forces on isolated circular structures

Pressure distribution around a circular cylinder resting on a flat boundary in an oscillating fluid

Wave forces on a horizontal circular cylinder near a plane boundary

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