international conference on autogenous

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Autogenous healing is mainly produced by continuing hydration or carbonation. The aim of this research is to quantify the crack closing produced by autogenous healing for early-age concrete. This healing was evaluated for two crack size levels, 0.1 mm and 0.4 mm, under three healing conditions: water immersion, a humidity chamber, and wet/dry cycles.

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Lura P, Durand F, Jensen OM (2006) Autogenous strain of cement pastes with superabsorbent polymers. In: Jensen OM, Lura P, Kovler K (eds) Proceedings of international RILEM conference on Volume Changes of Hardening Concrete: Testing and Mitigation, 20-23 August 2006 (Technical University of Denmark, Lyngby, Denmark), 57–66 CrossRef Google Scholar

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T2 - International RILEM Conference on Use of Superabsorbent Polymers and Other New Additives in Concrete. AU - Esteves, Luis Pedro. PY - 2010. Y1 - 2010. N2 - The use of superabsorbent polymers in cement-based materials is focused in the mitigation of autogenous phenomena.

Autogenous Healing in Cementitious Materials with ...

Baskoro A. S., Tandian R., Haikal, Edyanto A. and Saragih A. S. 2017 Automatic Tungsten Inert Gas (TIG) welding using machine vision and neural network on material SS304 2016 International Conference on Advanced Computer Science and Information Systems, ICACSIS 2016

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International autogenous and semiautogenous grinding technology, 2006 : Fourth International Conference on Autogenous and Semiautogenous Grinding Technology, Sept. 23-27, 2006, Vancouver, British Columbia, Canada by International Conference on Autogenous and Semiautogenous Grinding Technology ( Book )

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Autogenous Bone Grafting for Orbital Floor Fracture. Orbital floor fractures are splitting maxillofacial for the foremost part encountered the midface. These are the aftereffect of the vitality transmitted as weight on the orbital dividers, the foremost reduced vary which will in such a pile.

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Autogenous strain of cement pastes with super absorbent polymers. Proceeding of the International RILEM Conference on Volume changes of Hardening Concrete: Testing and Mitigation[C], Denmark, 2006, 8: 57-65. DOI: 10.1617/.007

Effect of current and speed on porosity in autogenous ...

In Proceedings of an International Conference on Autogenous Grinding, Semi-autogenous Grinding and High Pressure Grinding Roll Technology. SAG 2015, Vancouver BC, Sept 20-23, 2015. V. Matei, C.W Bailey, S. Morrell, (2015), A New Way of Representing A and b Parameters from JK Drop-Weight and SMC Tests: The "SCSE", SAG Conference 2015 ...

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MEASUREMENT OF AUTOGENOUS HEALING IN STABILIZED SOILS. Autogenous healing has been known to occur in lime and cement stabilized soils. The extent of, and factors affecting its occurrence are however not adequately documented in the literature. ... Proceedings of the 10th International Conference on Soil Mechanics and Foundation Engineering ...

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D, 2012. A method of calculating autogenous/semi-autogenous grinding mill specific energies using a combination of bond work indices and Julius Kruttschnitt parameters, then applying efficiency factors, in Proceedings 11th AusIMM Mill Operators' Conference, pp 37-44 (The Australasian Institute of Mining and Metallurgy: Melbourne).

Autogenous Bone Grafting for Orbital Floor Fracture ...

Nov 06, 2019· Super-absorbed polymer (SAP) is an effective internal curing materials for reducing autogenous shrinkage and improving cracking resistance of ultra-high-strength concrete (UHSC). This study investigated the compressive strength, shrinkage properties of UHSC with cement–silica fume–fly ash binder. The composition of the binder was designed using seven-batch factorial design method.

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Abstract: This paper focus on the behavior of autogenous shrinkage of high strength/performance concrete with water cement ratio of 0.3 and slump flow of 500mm based on the experiment under 4 different curing temperatures (10°C, 20°C, 28°C, 35°C). The influence of curing temperature on autogenous shrinkage strain and strain rate was discussed; the usability of evaluation on the …

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Autogenous shrinkage strains may cause cracking of brittle cement-based systems. The lower the water/cement ratio of a mixture, the higher the autogenous shrinkage and the higher the probability of cracking. Cracking increases the probability of ingress of aggressive substances into the concrete, jeopardizing the durability of the material. Low water/cement ratios, however, result in a dense ...

MITIGATING AUTOGENOUS SHRINKAGE IN HPC BY INTERNAL …

In Proceedings of the SAG 2006 Conference, Vancouver, BC, Canada, 23–27 September 2006. Powell, M.; Smit, I. Startling effect of Ball scat removal on SAG mill performance. In Proceedings of the International Conference on Autogenous and Semiautogenous Grinding Technology, Vancouver, BC, Canada, 24–27 September 1996.

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Nov 06, 2019· Super-absorbed polymer (SAP) is an effective internal curing materials for reducing autogenous shrinkage and improving cracking resistance of ultra-high-strength concrete (UHSC). This study investigated the compressive strength, shrinkage properties of UHSC with cement–silica fume–fly ash binder. The composition of the binder was designed using seven-batch factorial design method.

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2nd International Conference on Craniofacial Surgery 2018 - 24-25 Sep 2018, Hounslow, United Kingdom (74966) Important Please, check the official conference website for possible changes, before you make any traveling arrangements

Autogenous pressure synthesis of boron intermetallics ...

IOP Conference Series: Materials Science and Engineering PAPER OPEN ACCESS Effect of current and speed on porosity in autogenous Tungsten Inert Gas (TIG) welding of aluminum alloys A1100 butt joint To cite this article: Indra Milyardi and Ario Sunar Baskoro 2018 …

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May 27, 2013· 2.1.1. Autogenous Healing . One of the most widely studied mechanisms of intrinsic crack healing in cementitious materials is autogenous healing [9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24].Autogenous crack healing can be mainly attributed to two mechanisms [10,22]: (1) hydration of unhydrated cement particles and (2) dissolution and …

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May 27, 2013· 2.1.1. Autogenous Healing . One of the most widely studied mechanisms of intrinsic crack healing in cementitious materials is autogenous healing [9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24].Autogenous crack healing can be mainly attributed to two mechanisms [10,22]: (1) hydration of unhydrated cement particles and (2) dissolution and …

Autogenous shrinkage of concrete : proceedings of the ...

Proceedings of 5th International Conference on Autogenous and Semi-Autogenous Grinding Technology (SAG2011) Amelunxen P., Meadows, D. Not another HPGR trade off study (2011) .Minerals & Metallurgical Processing Journal, February – Volume 28, No. 1.