Academic literature on the topic 'Split tensile strength and Flexural strength'

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Journal articles on the topic "Split tensile strength and Flexural strength"

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Awan, Herdi, Caterina Niken DWSBU, and Sasana Putra. "Pengaruh Serat Kulit Kayu Gelam Terhadap Kuat Tarik Lentur Beton Menggunakan Semen OPC." Jurnal Rekayasa Sipil dan Desain 8, no. 2 (2021): 385–94. https://doi.org/10.23960/jrsdd.v8i2.1356.

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The load from vehicles received by rigid pavement is characterized as dynamic load that move and change quantitively, so the r2eaction accepted by rigid pavement is the combination of compressive and tensile strength. In the reaserch, as the effort to know the effect of flexural and split tensile strength on normal quality concrete with 0%, 0,4%, 0,6% and 0,8%. The samples of flexural tensile strength testimonial use 60 cm x 15cm x 15 cm beam and the sampes of split tensile and compressive strength test use 15 cm x 30 cm cylinder. As the result, the concrete sample with 0,4% of volume fraction
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Mojeeburahman, Mashal, and Mujtaba Ishanzadah Said. "Effects of S2 Glass Fiber on Strength Properties of Normal Strength Concrete." Journal of Building Construction 4, no. 3 (2023): 1–11. https://doi.org/10.5281/zenodo.7507037.

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This study investigates the effects of S-2 glass fiber (S2-GF) with various contents on strength properties of normal strength concrete. The cement used in this study is ordinary type 1 Portland cement. Four series of concrete mixtures with 0.00%, 0.35%, 0.70%, and 1.05% by the weight of cement of S2-GF were prepared. The mixtures were then tested at 7, 14, and 28 days for compressive, flexural, and split tensile strength according to ASTM standards. Tests results showed that all compressive, flexural, and split tensile strengths increase with an increased amount of S2-GF contents. For an incr
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Aditya, Yudha Gempa, Chatarina Niken D.W.S.B.U, and Sasana Putra. "Pengaruh Penggunaan Semen PCC pada Kuat Lentur Perkerasan Kaku dengan Penambahan Serat Kulit Kayu Gelam Pada Campuran Beton." Jurnal Rekayasa Sipil dan Desain 9, no. 1 (2021): 143–56. https://doi.org/10.23960/jrsdd.v9i1.1701.

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The flexural strength of rigid pavement is the dominant parameter that influences the concrete pavement performance. In general, concrete is weak against its flexural tensile strength. One alternative that can be used to increase its flexural tensile strength is by adding artificial fibers and/or natural fibers to the concrete mixture. The purpose of this research is to find the effect of adding gelam bark fibers towards compressive strength, split tensile strength, and flexural strength of concrete using PCC cement. In this study, the concrete mixture was added with various percentages of fib
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Malagavelli, Venu, and Neelakanteswara Rao Paturu. "Polyester Fibers in the Concrete an Experimental Investigation." Advanced Materials Research 261-263 (May 2011): 125–29. http://dx.doi.org/10.4028/www.scientific.net/amr.261-263.125.

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Construction field has experienced a growing interest in Fiber Reinforced Concrete (FRC) due to its various advantages. The disposal of industrial waste especially non biodegradable waste is creating a lot of problems in the environment. In the present investigation, an attempt has been made by using non biodegradable waste (polyester fibers) in the concrete to improve the crack resistance and strength. Concrete having compressive strength of 25MPa is used for this study. Samples were prepared by using various fiber contents starting from 0 to 6% of with an increment of 0.5% for finding Compre
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T.Dilip, Kumar *1 &. G.Kalyan 2. "AN EXPERIMENTAL STUDY ON STRENGTH PARAMETRES OF CONCRETE WITH REPLACMENT OF FINE AGGREGATE BY ROBO SAND." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY 7, no. 3 (2018): 241–55. https://doi.org/10.5281/zenodo.1199005.

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Concrete is the most widely used composite construction material. Fine aggregate plays a very important role for imparting better properties to concrete in its fresh and hardened state. Generally, river sand was used as fine aggregate for construction. Due to the continuous mining of sand from riverbed led to the depletion of river sand and it became a scarce material. Also, samining from river bed caused a lot of environmental issues. As a substitute to river sand, Robo sand has been used. In this present experimental study a comparative study has been carried out to check the usability of Ro
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KC, Madhukar, Prabesh Adhikari, and Sanjay Luitel. "Comparative Analysis of Polypropylene Fiber for Rigid Airfield Pavement: Case study of Apron of Gautam Buddha International Airport." International Journal on Engineering Technology and Infrastructure Development 1, no. 1 (2024): 1–13. http://dx.doi.org/10.3126/injet-indev.v1i1.67932.

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Airfield pavements come in three main types: rigid, flexible, and composite. Rigid pavements, made of Portland Cement Concrete (PCC) slabs on a prepared sub base or base, face challenges due to poor strength in tension and flexure. To address this, Polypropylene Fiber Reinforced Concrete (PFRC) has been introduced, enhancing toughness, flexural strength, tensile strength, and impact resistance. This study aims to compare rigid airfield pavement with PCC surface courses, with and without polypropylene fiber, focusing on strength parameters, thickness, and cost. The research asserts that PFRC se
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ZUNJAR, D. SABALE, and U.R. KAWADE PROF. "COMPARATIVE STUDY OF GEOPOLYMER FERROCEMENT WITH CONVENTIONAL FERROCEMENT." JournalNX - A Multidisciplinary Peer Reviewed Journal 2, no. 12 (2017): 66–70. https://doi.org/10.5281/zenodo.1466737.

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Production of cement generates large quantity of carbon dioxide nearly 6 to 7 in percentage of total 9.795 Gigatonnes of CO2 emission. There is a need to extend sustainable substitute to Portland cement utilizing the industrial by-products such as fly ash, ground granulated blast furnace slag which are Pozzolanic in nature. An experimental analysis on the Compressive, flexural and split tensile behavior of Geopolymer mortar as well as Conventional mortar reinforced with rectangular welded with varying number of mesh. Specimen are casted using cement mortar and Geopolymer mortar separately. The
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Taweel, Awzal, and Raza Masoom. "To Study the Behavior of Fresh and Hardened Concrete by Using Waste Rubber as Partial Replacement of Coarse Aggregates." International Journal of Trend in Scientific Research and Development 1, no. 5 (2017): 1010–19. https://doi.org/10.31142/ijtsrd2411.

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This report presents a study on the effect of partial replacement of coarse aggregates by rubber tyre aggregates on the property of concrete. Utilizing the waste rubber tyers in the form of aggregates as reinforcement in the concrete solve the problem of disposing the waste and increase the flexural strength of concrete. Different tests were conducted on the concrete with varying percentage of rubber tyre aggregates and comparing those results with normal concrete. Data presented includes workability, compressive strength, split tensile strength, flexure tensile strength and flexibility. This
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Rudani, Raj Ravilal, Omkar Sandip Ambekar, and Darsh Girish Kacha. "Experimental Study of Concrete Using Natural Coconut Fiber." INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 09, no. 04 (2025): 1–9. https://doi.org/10.55041/ijsrem44408.

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This study provides an experimental investigation of the performance of concrete reinforced using natural coconut fiber with a view to improving its mechanical strengths and sustainability factors. Coconut fiber, a by- product of agriculture, is cheap, eco-friendly, and has good tensile strength, which makes it a good concrete-reinforcing additive. The research examines the influence of adding different proportions of coconut fiber (0%, 1%, 1.5%, and 2%) on the workability, compressive strength, split tensile strength, and flexural strength of concrete. The concrete samples were cast and then
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Odeyemi, S. O., M. A. Anifowose, R. Abdulwahab, and W. O. Oduoye. "Mechanical Properties of High-Performance Concrete with Guinea Corn Husk Ash as Additive." LAUTECH Journal of Civil and Environmental Studies 5, no. 1 (2020): 131–45. http://dx.doi.org/10.36108/laujoces/0202/50(0131).

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Consideration on High Performance Concrete (HPC) has risen drastically because of the requirement for application of concrete volume with high strengths for construction work. In this study, the mechanical properties of HPC with Guinea Corn Husk Ash (GCHA) as supplement of cement was investigated. The proportioning of Ordinary Portland Cement (OPC) with GCHA is from 0 - 20%. Design of the concrete mix was done to achieve a characteristic strength of 50 N/mm². The chemical composition of the GCHA was determined using X-ray Fluorescence (XRF) Slump and compacting factor of fresh HPC were determi
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Dissertations / Theses on the topic "Split tensile strength and Flexural strength"

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Yin, Penghai. "Tensile Strength of Unsaturated Soils." Thesis, Université d'Ottawa / University of Ottawa, 2021. http://hdl.handle.net/10393/41841.

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Desiccation-induced soil cracking is of significant interest in several engineering disciplines, which include geotechnical and geoenvironmental engineering, mining engineering, and agriculture engineering. The hydraulic, mechanical, thermal and other physico-chemical properties of unsaturated soils can be predominantly influenced due to cracks. Reliable information of these properties is required for the rational design and maintenance of earth structures taking account of the influence the soil-atmosphere interactions (e.g., for expansive soil slopes, earth dams, and embankments). In spite o
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Roth, Michael Jason 1975. "Flexural and tensile properties of thin, very high-strength, fiber-reinforced concrete panels." Master's thesis, Mississippi State : Mississippi State University, 2007. http://library.msstate.edu/etd/show.asp?etd=etd-11062007-215816.

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Brahmachari, Koushik, of Western Sydney Hawkesbury University, of Science Technology and Agriculture Faculty, and School of Construction and Building Sciences. "Connection and flexural behaviour of steel RHS filled with high strength concrete." THESIS_FTA_CBS_BRAHMACHARI_K.xml, 1997. http://handle.uws.edu.au:8081/1959.7/526.

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Steel hollow section members filled with concrete have been frequently used in recent construction industry as columns and beams and beam-columns because of their superior performance and constructability. Previous research demonstrated that such system has large energy absorption capacity which is critical in the event of an earthquake. By filling steel RHS with concrete, the failure of the steel shell due to local buckling can be delayed and the ductility of the concrete core can be improved as a result of the confinement of the steel shell. This type of composite section may be used in vari
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Owens, Anthony Taylor Tippur Hareesh V. "Development of a split Hopkinson tension bar for testing stress-strain response of particulate composites under high rates of loading." Auburn, Ala., 2007. http://repo.lib.auburn.edu/Send%2002-04-08/OWENS_ANTHONY_54.pdf.

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Brahmachari, Koushik. "Connection and flexural behaviour of steel RHS filled with high strength concrete." Thesis, View thesis, 1997. http://handle.uws.edu.au:8081/1959.7/526.

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Steel hollow section members filled with concrete have been frequently used in recent construction industry as columns and beams and beam-columns because of their superior performance and constructability. Previous research demonstrated that such system has large energy absorption capacity which is critical in the event of an earthquake. By filling steel RHS with concrete, the failure of the steel shell due to local buckling can be delayed and the ductility of the concrete core can be improved as a result of the confinement of the steel shell. This type of composite section may be used in vari
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Phillips, Lakin N. "Evaluation of Ohio Coal as Filler Material for Thermoplastic Composites." Ohio University / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1512564409202248.

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Bandi, Raghava. "Effect of Surface Treatment on the Performance of CARALL, Carbon Fiber Reinforced Aluminum Dissimilar Material Joints." Thesis, University of North Texas, 2017. https://digital.library.unt.edu/ark:/67531/metadc1011869/.

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Fiber-metal laminates (FML) are the advanced materials that are developed to improve the high performance of lightweight structures that are rapidly becoming a superior substitute for metal structures. The reasons behind their emerging usage are the mechanical properties without a compromise in weight other than the traditional metals. The bond remains a concern. This thesis reviews the effect of pre-treatments, say heat, P2 etch and laser treatments on the substrate which modifies the surface composition/roughness to impact the bond strength. The constituents that make up the FMLs in our pres
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Alat, Ece. "Analysis Of Magnesium Addition, Hydrogen Porosity And T6 Heat Treatment Effecrts On Mechanical And Microstructural Properties Of Pressure Die Cast 7075 Aluminum Alloy." Master's thesis, METU, 2012. http://etd.lib.metu.edu.tr/upload/12615018/index.pdf.

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Aluminum alloys are having more attention due to their high specific stiffness and processing advantages. 7075 aluminum alloy is a wrought composition aluminum alloy in the Al-Zn-Mg-Cu series. Due to the significant addition of these alloying elements, 7075 has higher strength compared to all other aluminum alloys and effective precipitation hardenability characteristic. On the other hand, aluminum alloys have some drawbacks, which hinder the widespread application of them. One of the most commonly encountered defects in aluminum alloys is the hydrogen porosity. Additionally, in case of 7075,
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Zhang, Xuesong, and n/a. "Punching Shear Failure Analysis of Reinforced Concrete Flat Plates Using Simplified Ust Failure Criterion." Griffith University. School of Engineering, 2003. http://www4.gu.edu.au:8080/adt-root/public/adt-QGU20051104.153239.

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Failure criteria play a vital role in the numerical analysis of reinforced concrete structures. The current failure criteria can be classified into two types, namely the empirical and theoretical failure criteria. Empirical failure criteria normally lack reasonable theoretical backgrounds, while theoretical ones either involve too many parameters or ignore the effects of intermediate principal stress on the concrete strength. Based on the octahedral shear stress model and the concrete tensile strength under the state of triaxial and uniaxial stress, a new failure criterion, that is, the simpli
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Zhang, Xuesong. "Punching Shear Failure Analysis of Reinforced Concrete Flat Plates Using Simplified Ust Failure Criterion." Thesis, Griffith University, 2003. http://hdl.handle.net/10072/365777.

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Failure criteria play a vital role in the numerical analysis of reinforced concrete structures. The current failure criteria can be classified into two types, namely the empirical and theoretical failure criteria. Empirical failure criteria normally lack reasonable theoretical backgrounds, while theoretical ones either involve too many parameters or ignore the effects of intermediate principal stress on the concrete strength. Based on the octahedral shear stress model and the concrete tensile strength under the state of triaxial and uniaxial stress, a new failure criterion, that is, the simpli
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Books on the topic "Split tensile strength and Flexural strength"

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Vogt, James J. Evaluation of the tensile and flexural properties and internal bond of medium density fiberboard using stress wave speed and attenuation. 1985.

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Book chapters on the topic "Split tensile strength and Flexural strength"

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Abdurrahman, Habib, Gunawan Wibisono, Iskandar Romey Sitompul, and Monita Olivia. "The Correlation Between Split Tensile and Flexural Strength with Compressive Strength of Crumb Rubber-Rice Husk Ash Concrete." In Lecture Notes in Civil Engineering. Springer Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-7924-7_38.

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Zhao, Yuhui, and Chaoyang Yu. "Cause Analysis and Research of Influence Factors of Cracks in Railway Tunnel Lining Concrete." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-4355-1_13.

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AbstractAiming at the cracking of railway tunnel lining concrete, the cracking reasons were analyzed, the non-load factor was determined as the main reason, and the main factors which affecting the shrinkage cracking of lining concrete were discussed in this paper. On this basis, the influences of binder content, unilateral water content, sand ratio and limestone powder content on cracking sensitivity of lining concrete were studied, by using dry-shrinkage, flexural strength and splitting tensile strength as the evaluation indexes of cracking sensitivity of concrete. The results show that the
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Wang, Bo, Huimin Hu, and Jianglong Yao. "Experimental Study on the Effect of Redispersible Latex Powder on Pavement Performance of Road Base." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-5814-2_1.

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AbstractThrough unconfined compressive strength test, flexural tensile strength test, freeze-thaw test, dry shrinkage test and SEM, the improvement effect and mechanism of redispersible latex powder on the mechanical properties of recycled cement stabilized macadam were studied. The results show that the flexural and tensile strength of recycled cement stabilized macadam mixture increased and the compressive strength decreased slightly after adding latex powder. With the addition of latex powder, the BDR value of cement stabilized macadam increased, and the frost resistance of the mixture impr
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Nyuk Khui, P. L., Md Rezaur Rahman, S. Hamdan, M. K. B. Bakri, E. Jayamani, and A. Kakar. "Tensile, Flexural and Impact Strength of Acacia Wood Bio-composites." In Acacia Wood Bio-composites. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-29627-8_4.

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Nanda, Anil Kumar, and Jaspal Singh. "Relationship Between Compressive Strength and Split Tensile Strength for Sustainable Concrete—A Case Study." In Lecture Notes in Civil Engineering. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-9554-7_65.

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Chowaniec-Michalak, Agnieszka, Sławomir Czarnecki, and Łukasz Sadowski. "Towards the Use of Waste Limestone Powder as a Filler for Epoxy Coatings in Floors: Research on Mechanical Properties." In Springer Proceedings in Materials. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-72955-3_36.

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AbstractThis paper presents an analysis of the mechanical properties of modified epoxy coatings used as epoxy floors. Waste mineral powder (limestone powder) was used as filler for the epoxy coating. Epoxy resin mixtures were made with waste limestone powder in amounts ranging from 0% to 29% of the mixture mass. Then, four mechanical properties were tested: hardness with the Shore D durometer, tensile and flexural strength with a standard testing machine, and pull-off strength by the pull-off method. The use of waste limestone powder as filler for epoxy coatings resulted in an improvement in h
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Mirza, Olivia, Brendan Kirkland, Kurt Bogart, and Todd Clarke. "Post-Fire Flexural Tensile Strength of Macro Synthetic Fibre Reinforced Concrete." In RILEM Bookseries. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-58482-5_13.

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Gooch, L. J., M. J. Masia, M. G. Stewart, and C. Collard. "Spatial Correlation of Flexural Tensile Bond Strength in Unreinforced Masonry Walls." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-3397-2_1.

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Chen, Yunkai, Peng Deng, and Yao Wang. "Experimental and Analyses on the Deterioration of Mechanical Properties of Transport Bridges Based on Hot and Humid Marine Environment." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2024. https://doi.org/10.1007/978-981-97-6238-5_3.

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AbstractThe mechanical properties of in-service concrete bridges in the sea are subject to accelerated deterioration due to the harsh environment in which they are located, which poses a serious challenge to bridge transportation work. Therefore, it is necessary to analyse and study the mechanical property evolution of lightweight aggregate concrete in the marine environment and transport engineering design. In order to study the mechanical property degradation law of nano-modified ceramic concrete under the action of dry and wet cycles and temperature, tests were conducted on nano-modified ce
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Engert, Michelle, Kim Torben Werkle, and Hans-Christian Möhring. "Determination of the Thermal Properties of Pre-stressed Fiber-Reinforced Polymer Concrete." In Lecture Notes in Production Engineering. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-34486-2_20.

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AbstractWith its low thermal conductivity and high thermal capacity, polymer concrete has excellent thermal properties that when used in machine tools ensure increased accuracy of the manufactured parts. Polymer concrete has been used successfully in machine tool construction for many years in the form of machine beds. The aforementioned thermal properties in combination with a low density, high damping and a lower primary energy requirement also make polymer concrete interesting for use as a structural component. However, the comparatively low tensile strength and creep tendency of the materi
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Conference papers on the topic "Split tensile strength and Flexural strength"

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Idusuyi, Daniel, Ayoleyi Solomon, and Ebenezer Akande. "Effects of Salt Water on the Compressive, Flexural and Split Tensile Strength on Reinforced Concrete using Seawater from Badagry Beach." In 2024 IEEE 5th International Conference on Electro-Computing Technologies for Humanity (NIGERCON). IEEE, 2024. https://doi.org/10.1109/nigercon62786.2024.10927070.

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Ali, Sameer, and Rana Muhammad Waqas. "Effect of Bentonite & Polypropylene Fibres on Fresh and Hardened Properties of Geopolymer Concrete with Slag and Alkali Solution." In Technology Enabled Civil Infrastructure Engineering & Management Conference. Trans Tech Publications Ltd, 2025. https://doi.org/10.4028/p-sua4eq.

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The construction industry significantly contributes to global CO2 emissions and environmental impact, mainly due to concrete usage, which consumes vast resources and energy while emitting CO2. Researchers are exploring alternatives such as geopolymer concrete (GPC), formed without traditional cement but through alkaline activation of industrial by-products like fly ash, ground granulated blast furnace slag, bentonite, and metakaolin clay. This study evaluates the effects of incorporating bentonite and polypropylene (PP) fibers on the workability and strength properties of GPC based on slag. Be
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Phuyal, Kabiraj, James Mahar, and Mustafa Mashal. "Utilization of Precipitated Calcium Carbonate (PCC) and Upcycled Concrete Aggregate (UCA) in Civil Engineering." In IABSE Congress, San José 2024: Beyond Structural Engineering in a Changing World. International Association for Bridge and Structural Engineering (IABSE), 2024. https://doi.org/10.2749/sanjose.2024.0146.

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<p>The purpose of this study is to utilize Precipitated Calcium Carbonate (PCC) and Upcycled Concrete Aggregate (UCA) in civil engineering. PCC is a fine to coarse grain material generated during the production of sugar from sugar beets. UCA is produced from demolished and returned concrete by the extraction of primarily calcium and alkalinity. The test results on PCC alone show that the optimum content to achieve a minimum 28 MPa (4000 psi) compressive strength is up to 30% by weight of Portland cement. The corresponding compressive strength of mixes in which conventional aggregate was
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Nguyen, Van Bac, Iman Hajirasouliha, and Martin English. "Flexural strength and behaviour of cold rolled purlins with complex longitudinal stiffeners." In IABSE Symposium, Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches. International Association for Bridge and Structural Engineering (IABSE), 2025. https://doi.org/10.2749/tokyo.2025.2715.

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<p>This paper presents the flexural strength and behaviour of cold rolled channel and zed steel purlins with complex longitudinal web and flange stiffeners. The material properties at the section’s flat parts, corners, and stiffeners are obtained from tensile tests. A series of four-point beam bending tests is carried out to determine the buckling and ultimate bending capacities of these sections. Nonlinear Finite Element analysis (FEA) is developed to model the flexural strength of the purlins and validated against the experimental tests. True stress-strain data for materials due to col
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Sudibyo, Gathot Heri, Arnie Widyaningrum, Muhammad Syauqi Anjana, et al. "Effect of External Steel Wire Rope Strengthening on the Flexural Behavior of RC Beams." In IABSE Symposium, Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches. International Association for Bridge and Structural Engineering (IABSE), 2025. https://doi.org/10.2749/tokyo.2025.2664.

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<p>Reinforced concrete structures often require repair or strengthening during their service life. Steel wire ropes, known for their high tensile strength, low weight, and flexibility, offer an effective solution for such applications. This study investigated the use of external steel wire ropes for strengthening concrete beams, leveraging their high tensile strength and lightweight properties. Five beam specimens were tested under four-point bending, showing up to a 2.5-fold increase in load capacity compared to the unstrengthened control beam, along with notable improvements in stiffne
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Sofyan, Muhammad, Muhammad Aqwam Thariq Arifin, Amry Dasar, and Irma Wirantina Kustanrika. "Effect of Perlite Composition on Compressive and Split Tensile Strength of Fly Ash-Based Geopolymer Concrete." In The 6th International Symposium on Infrastructure Development. Trans Tech Publications Ltd, 2025. https://doi.org/10.4028/p-fl2jxu.

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Geopolymer concrete is an environmentally friendly alternative to cement as it can reduce carbon dioxide gas emissions during the production process. This study uses fly ash, a waste from the combustion of steam power plants, and perlite, a silicate glass rock with high alumina content, as cement replacement materials. Variations of perlite were used in geopolymer concrete mixtures to replace fly ash with percentages of 0%, 10%, 20%, and 30%, with a concentration of 12 M, and a Na2SiO3/NaOH ratio of 2.5 and AA/PM of 0.5. For the treatment of geopolymer concrete using oven curing method at 80°C
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Akram, Waseem, and Majid Ali. "Considering Fiber Reinforced Concrete below Neutral Axis of Beam for Shallow Sections - A Review." In Technology Enabled Civil Infrastructure Engineering & Management Conference. Trans Tech Publications Ltd, 2025. https://doi.org/10.4028/p-dsuqu9.

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The utilization of Fiber Reinforced Concrete (FRC) as a structural material is steadily on the rise. Conventional concrete is characterized by its brittleness, displaying a flexural strength that falls within the range of 10-15% of its compressive strength. Incorporation of fibers into concrete enhances various mechanical properties, including tensile strength, flexural strength, and ductility. An advantageous feature of FRC is its capacity to consider cracked concrete below the neutral axis in the cross-section of a beam to some extent. Important factors influencing the flexural strengths of
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Hamza, Muhammad, Ali Raza, Ahmed Ijaz, and Hamad Ali. "Finite Element Analysis of Reinforced Concrete (RC) Beams Reinforced with Glass Fiber Reinforced Polymer (GFRP)." In Technology Enabled Civil Infrastructure Engineering & Management Conference. Trans Tech Publications Ltd, 2025. https://doi.org/10.4028/p-u90nlw.

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Fiber Reinforced Polymer (FRP) has been used in construction as it is lightweight, has flexural strength, is more durable and resistant to corrosion, impact, and fire. Finite Element Analysis (FEA) is a modern technique to predict the tensile behavior and cracking pattern of structural members using nonlinear finite element analysis (NLFEA). In this current study, 11 specimens of Glass Fiber Reinforced Polymer (GFRP) reinforced concrete (RC) Beams with different reinforcement bars (#5, #6 and #8 bars) and spacing (30mm, 38mm and 50 mm) along with two different concrete strengths (Normal and hi
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Dhingra, Archit, Lovneesh Sharma, and Yashpal Kumar. "To study the split tensile strength and flexural strength variation of pervious concrete." In INDO-US INTERNATIONAL CONFERENCES ON MATERIALS & SUSTAINABLE ENGINEERING IN CHEMICAL AND ALLIED INDUSTRY: MSECAI-2022. AIP Publishing, 2025. https://doi.org/10.1063/5.0270741.

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Ojha, P. N., and Brijesh Singh. "Mechanical Performance of Ultra-High Performance Concrete for Bridge Applications." In IABSE Congress, New Delhi 2023: Engineering for Sustainable Development. International Association for Bridge and Structural Engineering (IABSE), 2023. http://dx.doi.org/10.2749/newdelhi.2023.1433.

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<p>Ultra-high Performance Concrete (UHPC) is an upcoming type of cement composites, which now a days getting extensive attention and is particularly applied to bridge engineering area, on account of its superior mechanical performance and durability. With introduction of Ultra-High Performance Concrete, there is need to develop equation and relationship which can predict modulus of elasticity, flexural and split tensile strength of Ultra-High Performance Concrete using indigenous materials. The study is done by analysing experimentally obtained test results of a total 120 specimens for f
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Reports on the topic "Split tensile strength and Flexural strength"

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Becker, Maggie E., Jeffrey S. West, and Carl J. Larosche. Investigation of Bond in Unreinforced Interfaces for Partial- Depth Repairs and New Construction. Precast/Prestressed Concrete Institute, 2023. http://dx.doi.org/10.15554/pci.rr.conn-010.

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The research discussed in this progress report has been proposed to study the interface shear transfer in applications for partial-depth concrete repairs and for topping applications on precast elements. This research comprises two phases of laboratory testing. Phase 1 was developed to study the (local) interface bond strength of slab specimens through direct shear tests and direct tensile pull-off tests. Phase 2 comprises flexural tests on beam specimens to assess interface shear strength under combined bending and shear.
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Scott, Dylan, Stephanie Wood, Bradford Songer, et al. Development and characterization of ultra-high-performance concrete for the rehabilitation of navigation lock structures. Engineer Research and Development Center (U.S.), 2023. http://dx.doi.org/10.21079/11681/47684.

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This report details the history of vertical lock wall repairs and the development and laboratory characterization of an ultra-high-performance concrete (UHPC) using locally sourced materials for improved durability of lock walls subjected to impact and abrasion from navigational vessels. This UHPC, referred to as Lock-Tuf, has been designed for use in a precast environment with ambient curing methods and serves as a material proof-of-concept for future lock wall rehabilitations. Mechanical properties such as unconfined compressive strength, flexural response, tensile capacity, impact resistanc
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Mokarizadehhaghighishirazi, Majid, Bart Buffel, Stepan V. Lomov, and Frederik Desplentere. Impact of Glass Fiber Content and Packing Pressure on Weld Line Integrity in Injection Molded Short Glass Fibre Reinforced Polyamide. Universidad de los Andes, 2024. https://doi.org/10.51573/andes.pps39.gs.im.2.

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Managing the challenge of weld lines of short-fiber reinforced polymers (SFRPs) in injection molding is crucial for enhancing the mechanical performance of these composites. This study evaluates the impact of various glass fiber contents (0 to 50 wt%) within a polyamide 6 (PA6) matrix on the tensile and flexural properties at weld lines, comparing each sample to its counterpart without a weld line. Our findings indicate that weld lines have minimal impact on the mechanical properties of composites with low fiber content (10 wt%). However, at higher fiber contents, the strength, modulus, and st
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ULTIMATE STRENGTH, DUCTILITY AND FAILURE MODE OF HIGH-STRENGTH FRICTIONAL BOLTED JOINTS MADE OF HIGH STRENGTH STEEL. The Hong Kong Institute of Steel Construction, 2022. http://dx.doi.org/10.18057/icass2020.p.239.

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Further structural rationalization of steel bridge such as weight reduction of members is realizable by utilizing high strength steel. However, due to the high yield-to-tensile strength ratio, failure of connected members occur before the members in gross area has been plastic-deformed sufficiently. In this study, tensile tests of frictional bolted joint which varies geometrical configurations and grades of plate and bolts, were conducted to compare failure modes of high strength steel joint and mild steel joint and to investigate the relationship among ultimate strength, ductility and failure
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ULTIMATE STRENGTH, DUCTILITY, AND FAILURE MODE OF HIGH-STRENGTH FRICTIONAL BOLTED JOINTS MADE OF HIGH-STRENGTH STEEL. The Hong Kong Institute of Steel Construction, 2023. http://dx.doi.org/10.18057/ijasc.2023.19.1.3.

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Further structural rationalization of steel bridges such as weight reduction of members can be realized by using high-strength steel. However, owing to the high yield-to-tensile strength ratio, failure of connected members occurs before the members in the gross area are plastic-deformed sufficiently. In this study, tensile tests of frictional bolted joints with various geometrical configurations and grades of plates and bolts were conducted to compare the failure modes of high-strength and mild steel joints and to investigate the relationship among ultimate strength, ductility, and failure mod
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EXPERIMENTAL STUDY ON MECHANICAL PROPERTIES AND OPTIMIZATION OF CHOPPED BASALT FIBER REINFORCED CONCRETE. The Hong Kong Institute of Steel Construction, 2022. http://dx.doi.org/10.18057/icass2020.p.251.

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This paper investigated the influence of CBF damage mode of matrix concrete and the strength of matrix concrete under different stress states. The length of basalt fiber is 6 mm. Three basic mechanical properties tests were conducted with five fiber volume admixtures of 0.00%, 0.05%, 0.10%, 0.15% and 0.20% used as the variables. A total of 90 specimens of different sizes were prepared to study the variation rules of compressive strength, splitting tensile strength and flexural strength at different ages of 7d and 28d, the strengthening mechanism of the reinforcing effect of CBF was also analyz
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