Results 101 to 110 of about 158,257 (302)

Assessment of dynamic and long-term performance of an innovative multi-story timber building via structural monitoring and dynamic testing [PDF]

open access: yes, 2012
Peer ...
Desgeorges, Yohann   +5 more
core   +1 more source

Functional diversity in agricultural landscapes: evidence of long‐term clustering and multi‐scale effects of land use on avian communities

open access: yesOikos, EarlyView.
Functional diversity (FD) is an essential community property connecting biodiversity, ecosystem functioning, and conservation objectives. In agricultural landscapes, avian communities, which play key functional roles, are facing large‐scale biodiversity erosion, largely due to land‐use changes.
Pietro Tirozzi   +3 more
wiley   +1 more source

Earthquakes and robustness [PDF]

open access: yes, 2011
This guideline was prepared within the COST Action E55 "Modelling of the performance of timber structures" WG3 "Robustness of Structures". The main objective of the Action is to provide the basic framework and knowledge required for the efficient ans ...
Branco, Jorge M., Neves, Luís A. C.
core  

Vigas de pino silvestre sometidas a flexión : influencia de defectos y singularidades = Wild pine beams subjected to bending : influence of defects and singularities [PDF]

open access: yes, 2015
This paper presents an experimental study of the behavior of 18 timber beams for structural use of 155x75x1090mm dimensions. The origin of the wood is Valsaín sawmill. The tests were performed at the Laboratory of Construction Materials at the University
Cobo Escamilla, Alfonso   +2 more
core   +2 more sources

The missing woodland story: Implications of 1700 years of stand‐scale change on ‘naturalness’ and managing remnant broadleaved woodlands

open access: yesPeople and Nature, EarlyView.
Abstract Longer‐term perspectives—equivalent to the lifespans of long‐lived trees—are required to fully inform perceptions of ‘naturalness’ used in woodland conservation and management. Stand‐scale dynamics of an old growth temperate woodland are reconstructed using palaeoecological data.
Annabel Everard   +4 more
wiley   +1 more source

The design of low cost structures for extensive ground arrays [PDF]

open access: yes, 1980
The development of conceptual designs of solar array support structures and their foundations including considerations of the use of concrete, steel, aluminum, or timber are reported.
Franklin, H. A., Leonard, R. S.
core   +1 more source

Discussion of Paper by Chin, Cheng, Lepage, and Lequesne

open access: yes
Earthquake Engineering &Structural Dynamics, EarlyView.
Prateek Shah   +3 more
wiley   +1 more source

Understanding smallholder decision‐making to increase farm tree diversity: Enablers and barriers for forest landscape restoration in Western Kenya

open access: yesPeople and Nature, EarlyView.
Abstract Integrating diverse trees and shrubs (hereafter ‘trees’) in agricultural landscapes has emerged as a crucial nature‐based solution to the triple challenge of biodiversity loss, climate change and food security. The potential benefits of on‐farm trees for both people and nature, however, are often constrained by inadequate consideration of ...
Ennia Bosshard   +6 more
wiley   +1 more source

Nondestructive Testing and System Reliability Based on Finite Element Modeling in GFRP-Reinforced Timber Beams

open access: yesBioResources, 2014
In the past few decades, the use of glass fiber-reinforced polymers (GFRP) to enhance the strength and stiffness of timber beams has been established. Research to predict the performance of structural timber is ongoing.
Xiaodong Zhu, Yu Liu
doaj   +1 more source

Tree planting, natural colonisation, hybrid approaches: Land manager decisions explored

open access: yesPeople and Nature, EarlyView.
Abstract There is a global drive to protect biodiversity and help combat climate change. In the UK, this is expressed in a number of policy initiatives and tools that include increasing tree cover as an important nature‐based solution to achieving national policy targets.
Bianca Ambrose‐Oji   +5 more
wiley   +1 more source

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