The battle of Buena Vista ; with the operations of the Army of occupation for one month

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Buena Vista 2004 Annual County Profile, 2004

County Profile

Evaluation of the Buena Vista IBRD Bridge: A Furthering of Accelerated Bridge Construction in Iowa, February 2012

The need to construct bridges that last longer, are less expensive, and take less time to build has increased. The importance of accelerated bridge construction (ABC) technologies has been realized by the Federal Highway Administration (FHWA) and the Iowa Department of Transportation (DOT) Office of Bridges and Structures. This project is another in a series of ABC bridge projects undertaken by the Iowa DOT. Buena Vista County, Iowa, with the assistance of the Iowa Department of Transportation (DOT) and the Bridge Engineering Center (BEC) at Iowa State University, constructed a two-lane single-span precast box girder bridge, using rapid construction techniques. The design involved the use of precast, pretensioned components for the bridge superstructure, substructure, and backwalls. This application and demonstration represents an important step in the development and advancement of these techniques in Iowa as well as nationwide. Prior funding for the design and construction of this bridge (including materials) was obtained through the FHWA Innovative Bridge Research and Deployment (IBRD) Program. The Iowa Highway Research Board (IHRB) provided additional funding to test and evaluate the bridge. This project directly addresses the IBRD goal of demonstrating (and documenting) the effectiveness of innovative materials and construction techniques for the construction of new bridge structures. Evaluation of performance was formulated through comparisons with design assumptions and recognized codes and standards including American Association of State Highway and Transportation Officials (AASHTO) specifications.

Desarrollo turístico en el municipio de Buena Vista, Santa Cruz, Bolivia: desafíos y opciones para impulsar un proyecto de desarrollo local

Incluye Bibliografía

Life of General Taylor : the hero of Okee Chobee, Palo Alto, Resaca de la Palma, Monterey, and Buena Vista ; containing numerous anecdotes.

On cover: Library of famous generals.

Discurso pronunciado el día 20 de agosto de 1871 por el C. José María Lafragua, en conmemoración de la batalla de Churubusco

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Novos Onciderini (Coleoptera, Cerambycidae) da Bolívia

Novas espécies de Onciderini são descritas da Bolívia, Santa Cruz, Buena Vista (Hotel Flora & Fauna): Trestoncideres albiventris sp. nov., Trestonia morrisi sp. nov. e Oncideres wappesi sp. nov.

Thin Bonded Concrete Overlay with Fast Track Concrete, HR-531, Condition and Performance Report, 1987

This report is a supplement to one issued in late summer 1986 which covered construction on U.S. 71, in Buena Vista County Iowa. The work involved rehabilitation of an older 20 feet wide pavement by placing a four inch thick bonded concrete overlay monolithically with two feet of widening on each side. The work was performed on one lane at a time while construction traffic and limited public traffic used the adjacent traffic lane. When work on the first lane was complete traffic was moved onto it and rehabilitation was completed on the second lane. This report covers the condition of the rehabilitated roadway in May 1987 after the first winter. The condition is described by visual observations, core conditions, and various test results including core compressive strength, direct shear tests on cores for bond strength, profilometer results and delamtect test results.

Evaluation of Dowel Bar Retrofits for Local Road Pavements, TR-520, 2008

As truck traffic on Iowa secondary roads has increased, engineers have moved to concrete pavements of greater depths. Early designs included thickened edge pavements and depths of seven inches or greater. The designs typically did not have load transfer devices installed in the transverse joints and relied on aggregate interlock for this purpose. In some cases, aggregate interlock was not adequate to deal with the soils and traffic conditions and faulting of the joints has begun to appear. Engineers are now faced with the need to install or retrofit load transfer in the joints to preserve the pavements. Questions associated with this decision range from the type of dowel material to dowel diameter, spacing, number of bars, placement method, and construction techniques to be used to assure reduction or elimination of faulting. Buena Vista County constructed a dowel bar retrofit project on one mile of road. The plan called for addition of the dowels (2, 3, or 4) in the outer wheel path only and surface grinding in lieu of asphalt overlay. The project included the application of elliptical- and round-shaped dowels in a rehabilitation project. Dowel material types included conventional epoxy-coated steel and fiber-reinforced polymer (FRP). This work involved the determination of relative costs in materials to be used in this type of work and performance of FRP and elliptical-shaped steel dowels in the retrofit work. The results indicate good performance from each of the bar configurations and use the results of ride and deflection testing over the research period to project the benefits that can be gained from each configuration vs. the anticipated construction costs. The reader is cautioned that this project could not relate the number of dowels required to the level of anticipated truck traffic for other roads that might be considered.

1208-005 North Raccoon Watershed Final Report

The Buena Vista SWCD is submitting this WIRB request on behalf of both Buena Vista and Pocahontas SWCDs. The two SWCDs are working jointly on a project that includes three existing Mississippi River Basin Imitative (MRBI) project areas in the North Raccoon River Watershed. The total project area is 280,654 crop acres. The MRBI project involves installing conservation practices through the EQIP program. Funding from MRBI will support costs of practice design, layout and checkout, however, there is no funding to market and sell the program and practices to landowners and producers in the project area. Both soil and water districts are financially supporting work currently being done to encourage signup for the approved practices. To effectively implement the MRBI project it is imperative that marketing and promotion through group meetings and one-on­ one contacts is completed. Funding from WIRB will allow the existing employee to spend the needed time on these promotional activities in both Buena Vista and Pocahontas County. Through this WIRB request these two SWCDs districts plan to apply over $800,000 worth of conservation practices that is funded through the MRBI program. The return from this investment of WIRB dollars is large. This is an opportunity to support a large amount of conservation work in the North Raccoon River Watershed, which, is also an important water source for the city Des Moines and provides recreational activities from Des Moines up to BY and Pocahontas Counties.

Apología de la conducta militar del general Santa-Anna en la acción de Cerro-Gordo

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