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Mechanical and fracture performance of fresh rubberized self-compacting concrete: A mini review [PDF]
Engineering and Technology JournalSustainable construction procedures use recyclable material; thus, the construction process and design choices are focused on planet health. SCC is a new generation of concrete that offers the achievement of high durability and flexibility in Rubberized ...
Muntadher Taher +2 more
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International Journal of Concrete Structures and Materials, 2020 As a type of cement-based composite reinforcement material, textile reinforced concrete (TRC) has the advantages of corrosion resistance, high bearing capacity and good crack limit performance. Its bonding performance with the existing concrete interface
Shichang Li, Shiping Yin, Yu Gao
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High-Energy Fracture of the Fabella
Radiology Case Reports, 2010 Fractures of the fabella are rare, with only nine cases reported in the literature. However, they can cause severe posterolateral knee pain. Other complications include osteoarthritis and, very rarely, peroneal nerve compression. All the prior cases have been transverse fractures.
Tang, Joseph Y. +2 more
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Low energy fractures of the acetabulum [PDF]
The Annals of The Royal College of Surgeons of England, 2014 Introduction Acetabular fractures due to high energy injuries are common and well documented; those secondary to low energy mechanisms are less well described. We undertook a retrospective study of the acetabular fracture referrals to our unit to evaluate the proportion of injuries resulting from a low energy mechanism.
N, Papadakos, R, Pearce, M D, Bircher
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Fracture and Structural Integrity, 2019 An experimental investigation of the mechanical and fracture characteristics of Portland limestone and Corsehill sandstone is undertaken, aiming at enhancing understanding of the structural behaviour of these natural building stones commonly used in both
Aikaterini Marinelli, Matthew R. Stewart
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Measurement of fracture energy during single-particle fracture [PDF]
Minerals Engineering, 1993 The population balance model provides a very good description of the comminution of brittle particulate material. The breakage function plays a central role in the population balance method and its variation with impact energy is now considered to be important when scaling up data for operating ball mills.
King, R. Peter, Bourgeois, Florent
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Effectiveness of Hybrid Fibers on the Fracture and Shear Behavior of Prestressed Concrete Beams
Fibers, 2022 This study investigates the effectiveness of hybrid fibers (steel and macro-synthetic) on the shear behavior of prestressed concrete beams. The hybrid fiber combination was selected to avoid workability issues at high volume dosages and ensure effective ...
Chandrashekhar Lakavath +3 more
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Moisture damage evaluation using energy based responses
Journal of Civil Engineering and Management, 2017 Monotonic Indirect Tensile tests were performed on asphalt concrete mixtures made of two different types of aggregates. Since the environmental condition is a determining factor in propagation of moisture damage, the effects of temperature and aging were
Amir Mehrara, Ali Khodaii
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Meitan kexue jishuThe impact velocities of hammer crusher directly affect the crushing effect of rock. In order to study influence of impact velocities of hammer head on the crushing effect and utilization efficiency of fracture energy in green sandstone, macroscopic and ...
Huanshuai ZHAO +6 more
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On Some Problems in Determining Tensile Parameters of Concrete Model from Size Effect Tests
Polish Maritime Research, 2019 The paper presents results of numerical simulations of size effect phenomenon in concrete specimens. The behaviour of in-plane geometrically similar notched and unnotched beams under three-point bending is investigated.
Marzec Ireneusz, Bobiński Jerzy
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