Results 81 to 90 of about 4,386,923 (198)

Analyses on Prestress Loss and Flexural Performance of the Laminated Bamboo Beam Applied with Prestressed BFRP Sheet

open access: yesAdvances in Civil Engineering, 2019
Inspired by the studies about wooden beam applied with prestressed steel plate and bamboo beam strengthened by fiber-reinforced polymer (FRP), this paper aims to explore the applicability of the prestressed basalt fiber-reinforced polymer (BFRP) sheet to
Qingfang Lv, Ye Liu, Yi Ding
doaj   +1 more source

Experimental Data on Fire-Resistance Behavior of Reinforced Concrete Structures with Example Calculations [PDF]

open access: yes, 2012
This thesis selects concrete, steel and their relation as research subjects, mainly commentary and discusses the property changes of steel and concrete materials under and after high temperature.The differences and comparisons of reasearch methods and ...
Chang, Lei
core  

Enhancing FRP-to-concrete Bond Behavior by Epoxy Ribs [PDF]

open access: yes, 2018
The bond between external bonding (EB) of fiber reinforced polymer (FRP) composite materials to concrete is the weakest link in the strengthened concrete flexural members.
Jiang, Cheng   +3 more
core  

An assessment of the repeatability of 3D printed concrete structures [PDF]

open access: yes
Additive manufacturing of concrete structures, also known as 3D concrete printing, is a technology that received a lot of attention over the past decade due to its financial an ecological advantage as sustainable construction technology. Although several
Hüsken, Götz   +3 more
core   +1 more source

Durability of repaired concrete structures

open access: yes, 2009
The main structural/material requirements for the design of durable repairs to concrete structures are reviewed. A strategy for durability assessment of repaired concrete structures is also outlined, including examples of various instrumentation and data
Cusson, D., D. Cusson
core   +1 more source

Large scale testing of digitally fabricated concrete (DFC) elements

open access: yes, 2018
Case study projects based on Digitally Fabricated Concrete (DFC) are presented in an increasing pace around the globe. Generally, though, it is not reported what structural requirements (if any) these structures meet and how compliance to these ...
Ahmed, Zeeshan   +5 more
core   +1 more source

Timber concrete composite structures in fire - Final activity report from WG2-TG2

open access: yes, 2018
The structural behaviour of Timber‐Concrete Composite (TCC) slabs, as known, is mainly governed by the shear connection between timber and concrete components.
Hozjan, Tomaz   +5 more
core  

Biaxial compressive capacity of textile-reinforced concrete

open access: yesCase Studies in Construction Materials
The structural behaviour of textile-reinforced concrete (TRC) components under uniaxial compressive loading has already been studied. However, for practical applications, multi-axial loading conditions are often of great importance. It is well known from
Peter Betz   +2 more
doaj   +1 more source

Study on mechanical properties of aeolian sand solidified by enzyme induced carbonate precipitation combined with fiber reinforced

open access: yesScientific Reports
Aeolian sand is a problematic soil formed by the transfer, transition, and deposition of rock particles in desert areas, which can easily cause land desertification.
Jia Liu, Jianxiang Qin, Gang Li, Jing Qu
doaj   +1 more source

Behaviour of novel blind-bolted joints with different strengthening components

open access: yes, 2015
Steel-concrete composite structures with concrete-filled steel tubular (CFST) columns have been widely used for multi-storey and high-rise buildings owing to their high structural efficiency and significant economy. Because of the difficulty of accessing
Han, Lin-Hai   +3 more
core  

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