Study of the increase in bending stiffness on timber beams reinforced with composite materials

It is common to find structures that need to be reinforced due to deterioration or because the function of the building changes. The economic cost involved in these forms of interventions is considerable. Therefore, it is interesting to progress in the existing strengthening techniques and the study of new reinforcement systems. This paper analyses the behaviour of timber beams reinforced with carbon and basalt fiber composite materials. The main objective of this study is to test the stiffness increase produced by the carbon and basalt FRP on reinforced beams. The results show the stiffness increase produced by the different types of reinforcement.

The Timber Wolf Preservation Society: Developing a Management Plan for Long Term Sustainability & Prosperity

The timber wolf has been eradicated from most of its North American range, but in recent decades has been recovering. The Timber Wolf Preservation Society (TWPS) was founded to assist in the reestablishment of wolf populations in Wisconsin. The public education mission of the TWPS is a key element in increasing human tolerance of wolves. This capstone summarizes principles of wolf ecology and the care of captive mammals. Challenges faced by the TWPS, including more effective board management practices and the need for a strategic plan, are also identified. Suggestions and recommendations for improving the TWPS administration, board governance and organizational growth are presented to allow the TWPS to become sustainable and continue to contribute to wolf recovery efforts in Wisconsin.

Tongass National Forest (N.F.), Gilbert Bay-Holkham Bay area proposed timber sale and recreational development : environmental impact statement.

D also available in microfiche.

Santa Fe National Forest (N.F.), Creek Diversity Unit timber harvest, San Miguel County : environmental impact statement.

Mode of access: Internet.

A series of ornamental timber gables : from existing examples in England and France, of the sixteenth century /

Plates lithographed by C. Maguire and printed by C. or J. Graf; one plate "drawn on stone by H. C. Maguire."

Simplified design methods of treated timber structures for shore, beach, and marina construction /

"March 1976."

Latin America timber trends and prospects [by] Economic Commission for Latin America [and] Food and Agriculture Organization of the United Nations.

"Errata": 1 leaf inserted.

The manner of securing all sorts of buildings from fire, or, A treatise upon the construction of arches made with bricks and plaister, called flat-arches, and of a roof without timber called a bricked-roof : with the addition of some letters that have passed between the Count of Espie and Peter Wyche Esq. on this subject : adorned with two copper-plates serving to illustrate the whole work /

Publication date from ESTC.

Recovery plan for the eastern timber wolf /

Shipping list no.: 92-0327-P.

Timber sales on national forests [microform] : hearings before the Subcommittee on Forests, Family Farms, and Energy of the Committee on Agriculture, House of Representatives, One Hundredth Congress, first session, June 17 and 18, 1987.

"Serial no. 100-47."

Review of reoffered timber sale appeals and fire salvage efforts in Oregon [microform] : hearing before the Subcommittee on Forests, Family Farms, and Energy of the Committee on Agriculture, House of Representatives, One Hundredth Congress, second session, April 13, 1988.

"Serial no. 100-87."

Timber survey manual. District 5.

"O.M. Evans, forest examiner."