Results 121 to 130 of about 7,814 (231)

Investigation of a Suitable Shear Friction Interface between UHPC and Normal Strength Concrete for Bridge Deck Applications, May 2017 [PDF]

open access: yes, 2017
The current National Bridge Inventory database lists the concrete bridge deck deterioration, in the form of reinforcement corrosion or concrete distress, as one of the leading causes of structural deficiency.

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Seismic performance between unrepaired and repaired of tunnel form building under lateral cyclic loading / Shamilah Anudai@Anuar [PDF]

open access: yes, 2017
A total numbers three units of one-third scale 3-storey tunnel form building (TFB) were designed using BS8110, constructed, tested under in-plane and out-of-plane lateral cyclic loading in the heavy structural laboratory.
Anudai@Anuar, Shamilah
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Experimental Research on Ultra-High Performance Concrete (UHPC)

open access: yesIOP Conference Series: Materials Science and Engineering, 2019
Xinhua Zhang, Hongzhuan Zhang
openaire   +1 more source

Ultra-high performance concrete: A review of its material properties and usage in shield tunnel segment

open access: yesCase Studies in Construction Materials
Ultra-high performance concrete (UHPC), as a recent advancement in concrete technology, boasts exceptional durability and mechanical properties. Its widespread application in housing, bridges, and tunnels significantly enhances the overall structure and ...
Fangyuan Niu   +8 more
doaj   +1 more source

Structural Characterization of UHPC Waffle Bridge Deck and Connections, TR-614, 2014 [PDF]

open access: yes, 2014
The AASHTO strategic plan in 2005 for bridge engineering identified extending the service life of bridges and accelerating bridge construction as two of the grand challenges in bridge engineering.

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Effects of thermal damage on physical properties and cracking behavior of ultrahigh-performance fiber-reinforced concrete

open access: yes, 2016
International audienceIn this work, we study the impact of thermal damage on the physical and mechanical properties of ultrahigh-performance fiber-reinforced concrete (UHPFRC), especially on their cracking process under compressive loading. Four mixtures
Bian, Hui   +4 more
core   +3 more sources

Pembuatan Ultra High Strength Concrete Dengan Material Lokal [PDF]

open access: yes, 2012
Ultra High Strength Concrete (UHSC) merupakan terobosan yang sedang dikembangkan dalam beberapa dekade terakhir ini. UHSC memiliki beberapa kelebihan dibandingkan Normal Strength Concrete (NSC), yaitu beton UHSC memiliki ketahanan yang lebih baik ...
Antoni, A. (Antoni)   +2 more
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Nonlinear Analysis of Reinforced Concrete Beams using FEM with Smeared Crack Approach, Mohr’s Failure Criteria, and The Tomaszewicz Model

open access: yes, 2008
Cracking has a predominant effect on the failure mode of reinforced concrete beams. Their presence results a nonlinear stiffness behavior. Previous research work explained the concrete cracking process due to the exceeding of the major tensile principal ...
Braunstein, Pierre   +3 more
core   +2 more sources

Use of Ultra-High-Performance Concrete for Bridge Deck Overlays TR-683 March 2018 [PDF]

open access: yes, 2018
A large number of bridges in the nation are rated as structurally deficient and require immediate retrofits or replacements that will impose a significant financial burden on bridge owners. A fast, cost-efficient, and reliable retrofit solution is needed

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Exploring the potential of agricultural waste as an additive in ultra-high-performance concrete for sustainable construction: A comprehensive review

open access: yesReviews on Advanced Materials Science
This study thoroughly reviews the recent design methods for ultra-high-performance concrete (UHPC) with agricultural waste. The goal is to identify UHPC composites that meets environmental sustainability requirements while fulfilling workability ...
Zhao Jun   +4 more
doaj   +1 more source

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