Results 1 to 10 of about 3,092 (251)

Threaded-nail Fasteners — Research and Standardization Needs

open access: yesTransactions of the ASAE, 1996
Threaded nail fasteners are commonly used in agricultural and commercial post-frame structures, yet there has been insufficient research to fully understand the effect of threads on withdrawal and lateral load resistance. The objective of this article is to review technical information on threaded nail fasteners and to identify problems facing ...
Wills, B L   +3 more
openaire   +3 more sources

Installation of insecticide-treated durable wall lining: evaluation of attachment materials and product durability under field conditions. [PDF]

open access: yesParasit Vectors, 2014
BACKGROUND: Insecticide-treated durable wall lining (DL) is a new method of vector control designed to supplement LLINs and overcome two inherent limitations of LLINs and IRS: nightly behavioural compliance and short residual activity, respectively.
Messenger LA   +3 more
europepmc   +5 more sources

Group Action Factor of Nail Fastener on the Wood Connection With Plywood Sides Plate

open access: yesJurnal Teknik Sipil, 2011
. The group action factor was observed in this experimental study. The 18 mm thickness of plywood was used as side's plate and the main members were made from meranti (shorea sp.) and sengon (paraserianthes falcataria) species.
Johannes Adhijoso Tjondro   +1 more
doaj   +3 more sources

Dimensional Behavior of Nail-Laminated Timber-Concrete Composite Caused by Changes in Ambient Air, and Correlation among Temperature, Relative Humidity, and Strain

open access: yesBioResources, 2023
A timber-concrete composite (TCC) slab composed of nail-laminated timber (NLT) and topping concrete (TC) was developed for flooring applications. The NLT was laminated alternately with lumber and plywood.
Sung-Wook Hwang   +10 more
doaj   +2 more sources

Experimental analysis of laterally loaded nailed timber-to-concrete connections [PDF]

open access: yes, 2009
This work intends to assess the accuracy of the methodology proposed in the Eurocode 5 for laterally loaded nailed timber-to-concrete connections. First, the adequacy of the methodology proposed by Eurocode 5 for the dowel-type fasteners is analyzed ...
Branco, Jorge M.   +2 more
core   +1 more source

An ultrasonic method for measuring fluid penetration rate into threaded contacts [PDF]

open access: yes, 2013
Various methods have been employed to study the efficacy of multipurpose penetrating oils but these techniques do not investigate the rate which these oils penetrate surfaces.
Dwyer-Joyce, R.S.   +4 more
core   +1 more source

Experimental study on the mechanical performance of steel ties for brick masonry veneers [PDF]

open access: yes, 2016
Publicado em "Brick and block masonry: trends, innovations and challenges. ISBN 978-1-138-02999-6An experimental study was carried out to analyse the tension and compression behaviour of wall ties anchoring brick veneer walls to masonry infill walls as ...
Costa, A. Campos   +2 more
core   +1 more source

Test Excavations at the Spanish Governor\u27s Palace, San Antonio, Texas [PDF]

open access: yes, 1997
Test excavations were carried out in October 1996 by the Center for Archaeological Research of The University of Texas at San Antonio in front of the Spanish Governor\u27s Palace in Military Plaza in downtown San Antonio.
Fox, Anne A.
core   +2 more sources

Mechanical performance of composite bonded joints in the presence of localised process-induced zero-thickness defects [PDF]

open access: yes, 2018
Processing parameters and environmental conditions can introduce variation into the performance of adhesively bonded joints. The effect of such variation on the mechanical performance of the joints is not well understood.
Addepalli, S.   +4 more
core   +2 more sources

Novel Design and Bearing Characteristics of Composite‑Metal Multi‑bolt Joint Structures

open access: yesNanjing Hangkong Hangtian Daxue Xuebao
Composites with high specific strength have limited ability to redistribute loads, making the connection structures design a key challenge in structural design.
YANG Bulin, CHEN Puhui
doaj   +1 more source

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