Gotowa bibliografia na temat „Strength properties of conventional concrete”

Utwórz poprawne odniesienie w stylach APA, MLA, Chicago, Harvard i wielu innych

Wybierz rodzaj źródła:

Zobacz listy aktualnych artykułów, książek, rozpraw, streszczeń i innych źródeł naukowych na temat „Strength properties of conventional concrete”.

Przycisk „Dodaj do bibliografii” jest dostępny obok każdej pracy w bibliografii. Użyj go – a my automatycznie utworzymy odniesienie bibliograficzne do wybranej pracy w stylu cytowania, którego potrzebujesz: APA, MLA, Harvard, Chicago, Vancouver itp.

Możesz również pobrać pełny tekst publikacji naukowej w formacie „.pdf” i przeczytać adnotację do pracy online, jeśli odpowiednie parametry są dostępne w metadanych.

Artykuły w czasopismach na temat "Strength properties of conventional concrete"

1

Bashandy, Alaa Ali, Noha M. Soliman, and Mahmoud Hamdy Abd Elrahman. "Recycled Aggregate Self-curing High-strength Concrete." Civil Engineering Journal 3, no. 6 (2017): 427–41. http://dx.doi.org/10.28991/cej-2017-00000102.

Pełny tekst źródła
Streszczenie:
The use of recycled aggregates from demolished constructions as coarse aggregates for concrete becomes a need to reduce the negative effects on the environment. Internal curing is a technique that can be used to provide additional moisture in concrete for more effective hydration of cement to reduce the water evaporation from concrete, increase the water retention capacity of concrete compared to the conventionally cured concrete. High strength concrete as a special concrete type has a high strength with extra properties compared to conventional concrete. In this research, the combination of p
Style APA, Harvard, Vancouver, ISO itp.
2

M, Saravanan, and Nirmala R. "Engineering the Concrete to Achieve the Mechanical Properties by Replacing Demolished Concrete Wastes as Aggregates and adding Steel Fibers as Micro-Reinforcements." E3S Web of Conferences 559 (2024): 04007. http://dx.doi.org/10.1051/e3sconf/202455904007.

Pełny tekst źródła
Streszczenie:
Even for the construction of conventional buildings, materials for construction expense is unnecessarily rising, and this is becoming a major factor impacting the global housing market. This has made research into the economy of building materials necessary. In this regard, concretes have been created that partially substitute conventional aggregates with Demolished Concrete Waste (DCW) as coarse and fine aggregates. By bridging concrete cracks, the steel fibers’ characteristic helps to increase the inherent tensile strength of the material. For the purposes of this study, three distinct combi
Style APA, Harvard, Vancouver, ISO itp.
3

Musorina, Tatiana, Alexsander Katcay, Mikhail Petrichenko, and Anna Selezneva. "Thermal Properties of Conventional and High-strength Concrete." MATEC Web of Conferences 245 (2018): 06005. http://dx.doi.org/10.1051/matecconf/201824506005.

Pełny tekst źródła
Streszczenie:
Important characteristics for the Nordic countries: a freeze-thaw resistance and an ability of a material to keep heat inside the building. This paper aims to define the thermophysical properties of a high-strength concrete, compare the discovered performance with the conventional concrete properties. With this object in mind two experiments in cold chamber “CHALLENGE 250” have been conducted and followed by analysis. In these experiments, the insulation of facades is beyond the framework of the investigation. Only the thermophysical properties of concrete are taken into account. The samples w
Style APA, Harvard, Vancouver, ISO itp.
4

Gopinath, D., and R. M. Senthamarai. "Mechanical Properties of Concrete with Ceramic Waste Aggregate." Asian Review of Civil Engineering 1, no. 2 (2012): 10–13. http://dx.doi.org/10.51983/tarce-2012.1.2.2188.

Pełny tekst źródła
Streszczenie:
Concrete prepared using ceramic waste as aggregate is comparable to conventional concrete prepared using HBG metal. Compressive strength, split tensile strength, flexural strength and modulus of elasticity of concrete with ceramic waste aggregate were studied. Compressive strength of the concrete with ceramic waste aggregate was compared to conventional concrete. Regression equations are proposed for predicting properties of concrete with ceramic waste aggregate
Style APA, Harvard, Vancouver, ISO itp.
5

Sekar, Anandh, and Gunasekaran Kandasamy. "Optimization of Coconut Fiber in Coconut Shell Concrete and Its Mechanical and Bond Properties." Materials 11, no. 9 (2018): 1726. http://dx.doi.org/10.3390/ma11091726.

Pełny tekst źródła
Streszczenie:
Coconut shell concrete is one of the recently established lightweight concretes. This paper discusses the optimization of adding coconut fibers in both coconut shell concrete and conventional concrete. Coconut fibers at different aspect ratios of 16.67, 33.33, 50, 66.67, 83.33, and 100 and volume fractions of 1, 2, 3, 4, and 5% were tried. The maximum compressive strength was attained at an aspect ratio of 83.33 and volume fraction of 3% for conventional concrete, and aspect ratio 66.67 and volume fraction 3% for coconut shell concrete. Flexural strength increased by 30.63% (conventional concr
Style APA, Harvard, Vancouver, ISO itp.
6

Balasubramanian, M., Senthil Selvan.S, and Vinod Panwar.D. "Augmentation of Mechanical Properties of Sisal Fiber Concrete." International Journal of Engineering & Technology 7, no. 2.12 (2018): 430. http://dx.doi.org/10.14419/ijet.v7i2.12.11511.

Pełny tekst źródła
Streszczenie:
The properties of sisal fiber concrete were examined in this investigation. To find out the mechanical properties such as compressive strength, flexural strength, tensile strength was carried out for the control concretes. The similar mix proportion which was utilized to cast control concrete was used to cast sisal fiber concrete were considered and evaluated with the theoretical values as recommended by IS 456 and BS 8110 standards. For comparison, both conventional and SF concrete have been considered to study. The mix design for M20, M30 and M40 grade of concrete was finished with four dist
Style APA, Harvard, Vancouver, ISO itp.
7

Pradeep, Kumar M., and S.Sundari Dr. "Comparison Study of Conventional Concrete and Fibre Reinforced Concrete." Journal of Earthquake Science and Soil Dynamics Engineering 6, no. 1 (2023): 13–22. https://doi.org/10.5281/zenodo.7751901.

Pełny tekst źródła
Streszczenie:
<em>Conventional concrete has certain limitations. Conventional concrete are low tensile strength and brittle failure. To prevent such conditions, fibre reinforced concrete has been introduced. The experimental Investigation Explored several properties, the Significant change is found for Compressive strength when compared to conventional concrete.</em> &nbsp;
Style APA, Harvard, Vancouver, ISO itp.
8

Grinys, Audrius, Danutė Vaičiukynienė, Algirdas Augonis, Henrikas Sivilevičius, and Rėda Bistrickait. "EFFECT OF MILLED ELECTRICAL CABLE WASTE ON MECHANICAL PROPERTIES OF CONCRETE." Journal of Civil Engineering and Management 21, no. 3 (2015): 300–307. http://dx.doi.org/10.3846/13923730.2015.1005019.

Pełny tekst źródła
Streszczenie:
The article focuses on investigation of mechanical and fracture properties of concrete containing electrical cable waste as well as some microstructural features of such concrete. Added to concrete, electrical cable waste reduces the overall concrete bulk density. Compressive, flexural, tensile splitting strengths and elastic modulus decreased when electrical cable waste was admixed to conventional and polymer modified concretes. The best mechanical properties of concrete samples containing electrical cable waste were identified in polymer modified concrete containing 5% of electrical cable wa
Style APA, Harvard, Vancouver, ISO itp.
9

R., Ranjith*. "STUDY ON IMPACT AND TENSILE PROPERTIES OF CONCRETE WITH COCONUT SHELL AS COARSE AGGREGATE." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY 6, no. 2 (2017): 424–32. https://doi.org/10.5281/zenodo.291863.

Pełny tekst źródła
Streszczenie:
The mechanical properties of coconut shell aggregate concrete (CSAC) namely splitting tensile strength, impact strength have been determined and a comparison is made with conventional granite aggregate concrete (CGAC) in the 30 days short-term experimental investigation. From the test results it is observed that coconut shell aggregate concrete has considerably sufficient strength. But the splitting tensile strength of coconut shell aggregate concrete is 50 % less than that of conventional granite aggregate concrete. The coconut shell aggregate concrete results are lies within the limits of st
Style APA, Harvard, Vancouver, ISO itp.
10

Dhabale, Ms Harsha R., and Prof Deepa Telang. "The Effect of Elevated Temperatures on the Behavior of Concrete Material." International Journal for Research in Applied Science and Engineering Technology 11, no. 2 (2023): 730–33. http://dx.doi.org/10.22214/ijraset.2023.49123.

Pełny tekst źródła
Streszczenie:
Abstract: The purpose of this study was to provide an overview of the effect of elevated temperature on the behavior of concrete materials. The effects of elevated temperatures on the properties of common portland cement concretes and manufacturing materials are summarized. The effect of elevated temperature on conventional concrete, GGBS concrete and BFS concrete is considered and the performance is compared with the strength of conventional concrete. Concrete in case of an unexpected fire, the properties of the concrete will change after the fire. The building must be designed to withstand h
Style APA, Harvard, Vancouver, ISO itp.
Więcej źródeł

Rozprawy doktorskie na temat "Strength properties of conventional concrete"

1

Branch, James. "Plastic properties of fresh high strength concrete." Thesis, University of Surrey, 2001. http://epubs.surrey.ac.uk/842953/.

Pełny tekst źródła
Streszczenie:
This thesis describes the novel test techniques that were developed to measure the parameters associated with the plastic shrinkage, and subsequent possible plastic shrinkage cracking, of high strength concrete. The parameters measured during the first 24 hours after placing were the stress- strain relationship, negative pore pressure and free shrinkage strain development. The plastic behaviour of eight high strength concrete mixes was quantified and these mixes were then tested to assess their propensity towards plastic shrinkage cracking, using restrained ring tests. A review of the paramete
Style APA, Harvard, Vancouver, ISO itp.
2

Byars, Ewan Alexander. "PFA concrete : strength development and permeation properties." Thesis, University of Dundee, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.343527.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
3

Logan, Andrew Thomas. "Short-Term Material Properties of High-Strength Concrete." NCSU, 2005. http://www.lib.ncsu.edu/theses/available/etd-07252005-220433/.

Pełny tekst źródła
Streszczenie:
The need to extend the applicability of the AASHTO LRFD Bridge Design Specifications to high-strength concrete is being addressed by a series of projects being sponsored by the National Cooperative Highway Research Program (NCHRP). Among these projects, NCHRP Project 12-64 is being carried out at North Carolina State University (NCSU) to expand the use of the design specifications to 18,000 psi (124 MPa) for reinforced and prestressed concrete members in flexure and compression. As a part of this project, specimens were tested to determine the material properties of three high-strength concret
Style APA, Harvard, Vancouver, ISO itp.
4

Pemberton, Helen Clare. "Strength properties and fracture behaviour of polymer concrete." Thesis, University of Cambridge, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.624378.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
5

Ahmed, El-Mahadi. "Rheological properties, loss of workability and strength development of high-strength concrete." Thesis, University College London (University of London), 2002. http://discovery.ucl.ac.uk/1317867/.

Pełny tekst źródła
Streszczenie:
The successful production of high-strength concrete which meets the desired strength and durability is dependent on optimising its rheological (or flow) properties and reducing its loss of workability during the transportation, placing and compaction stages. The research presented in this thesis aimed to: 1. Determine whether mix stability and compactability can be adequately described by the two Bingham parameters of yield value and plastic viscosity. 2. Reduce the uncertainties in material selection with regards to the performance of superplasticizers and cement replacement materials. 3. Exa
Style APA, Harvard, Vancouver, ISO itp.
6

Wong, Kong-yeung. "Development of high strength concrete for Hong Kong and investigation of their mechanical properties /." Hong Kong : University of Hong Kong, 1996. http://sunzi.lib.hku.hk/hkuto/record.jsp?B19667711.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
7

Mohammed, Hafeez. "Mechanical Properties Of Ultra High Strength Fiber Reinforced Concrete." University of Akron / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=akron1431021338.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
8

Karam, Jeffrey Ramzi. "Influence of constituents' properties on the fracture properties of high strength concrete." Thesis, Massachusetts Institute of Technology, 1997. http://hdl.handle.net/1721.1/44478.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
9

Buchberg, Brandon S. "Investigation of mix design and properties of high-strength/high-performance lightweight concrete." Thesis, Georgia Institute of Technology, 2002. http://hdl.handle.net/1853/23394.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
10

Claisse, Peter Arnold. "The properties and performance of high strength silica fume concrete." Thesis, University of Leeds, 1988. http://etheses.whiterose.ac.uk/3256/.

Pełny tekst źródła
Streszczenie:
Silicafume (SF) has been used as a partial replacement for cement in concrete and experiments have been carried out to measure the durability of the mixes. The SF mixes were made with 20% SF replacement of cement and waterlcement (wlc) ratios of 0.3 and 0.46. Three different curing conditions were used to simulate different site conditions and tests were carried out at 3,28 and 90 days after casting. The following properties were measuredfor the two SF mixes and the two control (OPC) mixes for each of the ages and curing conditions: corrosion rate of embedded steel by linear polarisation, elec
Style APA, Harvard, Vancouver, ISO itp.
Więcej źródeł

Książki na temat "Strength properties of conventional concrete"

1

Popovics, Sandor. Strength and related properties of concrete: A quantitative approach. Wiley, 1998.

Znajdź pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
2

J, Carino Nicholas, and National Institute of Standards and Technology (U.S.), eds. Mechanical properties of high-strength concrete at elevated temperatures. U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, 2001.

Znajdź pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
3

J, Carino Nicholas, and National Institute of Standards and Technology (U.S.), eds. Mechanical properties of high-strength concrete at elevated temperatures. U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, 2001.

Znajdź pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
4

J, Carino Nicholas, and National Institute of Standards and Technology (U.S.), eds. Mechanical properties of high-strength concrete at elevated temperatures. U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, 2001.

Znajdź pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
5

Hansen, W. The effects of higher strength and associated concrete properties on pavement performance. U.S. Dept. of Transportation, Federal Highway Administration, Research, Development, and Technology, Turner-Fairbank Highway Research Center, 2001.

Znajdź pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
6

Smarzewski, Piotr. Modelowanie statycznego zachowania niesprężystych belek żelbetowych wykonanych z betonu wysokiej wytrzymałości: Modelling of static behavior of inelastic reinforced high-strength concrete beams. Politechnika Lubelska, 2011.

Znajdź pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
7

Leonovich, Sergey, and Elena Sadovskaya. Technology and properties of fiber reinforced concrete with a nanomodified matrix. INFRA-M Academic Publishing LLC., 2024. https://doi.org/10.12737/2085120.

Pełny tekst źródła
Streszczenie:
The monograph substantiates the concept of multilevel reinforcement of structural heavy concrete, including the level of nano-, micro-reinforcement of cement stone with tubular carbon nanomaterials and macro-reinforcement of the concrete structure with steel fiber. Fiber-reinforced concrete compositions have been developed to determine the optimal content of steel fiber and carbon nanomaterial during monoarming, the properties of fiber-reinforced concrete of multilevel reinforcement with a combination of nano-, micro-reinforcement with tubular UNM and macro-reinforcement with steel fiber have
Style APA, Harvard, Vancouver, ISO itp.
8

Z, Voyiadjis G., Bank Lawrence Colin 1956-, Jacobs Laurence J, Bieniek Symposium on Mechanics of Materials and Structures (1993 : University of Virginia), and Joint Mechanics Meeting of ASME, ASCE, SES (1st : 1993 : Charlottesville, Va.), eds. Mechanics of materials and structures. Elsevier, 1994.

Znajdź pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
9

Keller, Thomas. Use of fibre reinforced polymers in bridge construction. International Association for Bridge and Structural Engineering (IABSE), 2003. http://dx.doi.org/10.2749/sed007.

Pełny tekst źródła
Streszczenie:
&lt;p&gt;The aim of the present Structural Engineering Document, a state-of-the-art report, is to review the progress made worldwide in the use of fibre rein­forced polymers as structural components in bridges until the end of the year 2000.&lt;p&gt; Due to their advantageous material properties such as high specific strength, a large tolerance for frost and de-icing salts and, furthermore, short installation times with minimum traffic interference, fibre reinforced polymers have matured to become valuable alternative building materials for bridge structures. Today, fibre reinforced polymers a
Style APA, Harvard, Vancouver, ISO itp.
10

Parrott, L. J. Bibliography: High Strength Concrete Properties. British Cement Association, 1988.

Znajdź pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
Więcej źródeł

Części książek na temat "Strength properties of conventional concrete"

1

Bao, Hailing, Xiaofeng Ji, and Peibao Xu. "Experimental Study on Splitting Strength of Nano-active Powder Concrete." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-4090-1_23.

Pełny tekst źródła
Streszczenie:
AbstractAiming at the problem of weakening mechanical properties of conventional concrete due to damage, the present paper studies the effect of nano-active powder on the splitting strength of concrete before and after damage. The nano-active powder concrete was prepared by adding 1.5%, 2.0% and 2.5% nano-silica (NS) and nano-zirconia (NZ) respectively. Through the splitting test before and after the damage of the sample, the self-healing performance of the sample was studied with the recovery rate of the splitting strength as the index. The results show that nano-active powders NS and NZ can
Style APA, Harvard, Vancouver, ISO itp.
2

Mešanović, Farah, and Sanin Džidić. "Strength and Sustainability: Comparing Mechanical Properties of Photocatalytic and Conventional Concrete." In Lecture Notes in Networks and Systems. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-95200-5_50.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
3

Yeon, Jung Heum, Yeoung-Geun Choi, Cheol-Jae Yang, and Kyu-Seok Yeon. "Effect of Polymer Paste Content on the Porosity and Strength of Pervious Polymer Concrete." In Springer Proceedings in Materials. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-72955-3_26.

Pełny tekst źródła
Streszczenie:
AbstractThis study investigates the effect of polymer paste content on the porosity and strength of pervious polymer concrete made of unsaturated polyester resin, fly ash filler, and crushed coarse aggregate. The porosity (total porosity and connected porosity) and strength (compressive and flexural strengths) for different polymer paste contents were investigated. The polymer paste content was chosen as an experimental variable because it determines the cost-effectiveness and has a significant impact on various material properties. The results showed that the total and connected porosity fell
Style APA, Harvard, Vancouver, ISO itp.
4

Urbański, Marek, Elżbieta Szmigiera, Grzegorz Adamczewski, Piotr P. Woyciechowski, and Kostiantyn Protchenko. "Bond Characteristics of BFRP and GFRP Bars in Concrete with Additives—Results from a Beam Test Study." In Springer Proceedings in Materials. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-72955-3_41.

Pełny tekst źródła
Streszczenie:
AbstractThis article presents a comparative analysis of the bond behavior of steel bars in concrete and bars made of basalt fiber-reinforced polymer (BFRP) and glass fiber-reinforced polymer (GFRP) in modified concrete. While steel bars have been the conventional choice for reinforcement in concrete structures, their bonding properties are well established. In contrast, FRP bars possess distinct mechanical and physical properties, which can lead to different bonding behavior in concrete. The study investigated the effects of concrete properties and bar characteristics on the bond behavior of G
Style APA, Harvard, Vancouver, ISO itp.
5

Islam, M. M. U., J. Li, R. Roychand, and M. Saberian. "A Compact Review on the Waste-Based Lightweight Concrete: Advancement and Possibilities." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-3330-3_17.

Pełny tekst źródła
Streszczenie:
AbstractLightweight concrete (LWC) has been used for more than 2000 years, and the technical development of waste-based LWC is still proceeding. Notably, the very first representative concrete mix of infrastructural LWC was introduced for building a family house in Berlin, Germany, a few decades ago. The unique and distinctive combination of waste-based LWC successfully creates an appealing alternative to traditional concrete aggregates in terms of durability, robustness, cost, energy-saving, transportation, environmental advantages, innovative architectural designs and implementations, and ea
Style APA, Harvard, Vancouver, ISO itp.
6

Tejaswini, V., G. Vignesh, M. Mamatha, S. Shrihari, Pallavi Badry, and K. Devi. "Strength Properties of Carbon-Negative Ferrock Concrete." In Springer Proceedings in Materials. Springer Nature Singapore, 2025. https://doi.org/10.1007/978-981-96-0746-4_24.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
7

Ollivier, Jean-Pierre, Myriam Massat, and Marie-Pierre Yssorche. "Relationships Between Transport Properties and Compressive Strength of Concrete." In The Modelling of Microstructure and its Potential for Studying Transport Properties and Durability. Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-015-8646-7_15.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
8

Shashank, B. S., Basavarj Dhannur, H. N. Ravishankar, and P. S. Nagaraj. "Study on Development of Strength Properties of Bio-concrete." In Lecture Notes in Civil Engineering. Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-3317-0_38.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
9

Saranya, P., Praveen Nagarajan, and A. P. Shashikala. "Experimental Investigation on Bond Strength Properties of Geopolymer Concrete." In Lecture Notes in Civil Engineering. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-5644-9_57.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
10

Vishal, Akula, and N. Chandana. "Assessment of Micro-Strength Properties and Strength Enhancement of the Biomass Aggregate Concrete." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-2552-0_35.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.

Streszczenia konferencji na temat "Strength properties of conventional concrete"

1

Nouman, Muhammad, Maria Kanwal, Muhammad Sami Ullah, and Syed Abdullah Mansoor. "Sustainable Tire Waste Biochar Additives for Enhancing Concrete Strength and Eco-Efficiency." In 14th International Civil Engineering Conference. Trans Tech Publications Ltd, 2025. https://doi.org/10.4028/p-w2wlri.

Pełny tekst źródła
Streszczenie:
This study checks the practicality of incorporating Waste Tire Biochar (WTBC) during the manufacturing process of concrete as an eco-friendly new option. The study focuses on the effect of mechanical properties and the carbon footprint due to the use of the biochar on traditional concrete. Environmental Impact Assessment (EIA) data demonstrates that the substitution of 1% of cement with WTBC leads to the reduction of CO2 emissions by 1%. On the other hand, 7% replacement, a whopping 7% reduction in CO2 emissions is realized. This means that there is a significant reduction from 291.15 kg/m³ of
Style APA, Harvard, Vancouver, ISO itp.
2

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.

Pełny tekst źródła
Streszczenie:
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
Style APA, Harvard, Vancouver, ISO itp.
3

Weber, H. H., W. C. McBee, and E. A. Krabbe. "Sulfur Concrete Composite Materials for Construction and Maintenance." In CORROSION 1990. NACE International, 1990. https://doi.org/10.5006/c1990-90343.

Pełny tekst źródła
Streszczenie:
Abstract The Bureau of Mines has conducted research to devise new advanced construction materials for use in hostile chemical environments where corrosion due to acid and/or salt exposure results in failure of conventional materials such as portland cement concrete. Goals for the research are to reduce maintenance and increase productivity so that industry can improve its competitive position. Materials developed utilize a sulfur polymer cement and include composites formulated both with and without glass-fiber reinforcement. Material characteristics presented include mechanical strength, resi
Style APA, Harvard, Vancouver, ISO itp.
4

Benedict, Risque L., and Richard O. Lewis. "In Search for Criteria to Avoid Embrittlement on Prestressed Concrete Pipe." In CORROSION 1999. NACE International, 1999. https://doi.org/10.5006/c1999-99543.

Pełny tekst źródła
Streszczenie:
Abstract In the mid-1980's, the prestressed concrete cylinder pipe (PCCP) industry addressed pipe performance and reliability issues that arose in the 1970's by adopting more stringent quality standards for high strength PCCP prestressing wire. Many hundreds of miles of prestressed pipe installed in the late 1960's and 1970's have performed very well, but some have failed due to corrosion induced failure of the prestressing wire. Cathodic protection (CP) has been installed on a number of pre-1980 PCCP pipelines, but is it always safe to do so following conventional CP protection guidelines? Sh
Style APA, Harvard, Vancouver, ISO itp.
5

Zawam, Mohamed, Eid Bader, and Julien Saade. "Fire Behavior of GFRP Reinforced Concrete: State of the Art Review." In MECC 2023. AMPP, 2023. https://doi.org/10.5006/mecc2023-19957.

Pełny tekst źródła
Streszczenie:
Abstract Corrosion of the reinforcing steel is the primary cause of premature deterioration of reinforced concrete structures, and affects their functionality and safety. The non-corroding properties of GFRPs, their high tensile strength, and their high stiffness to weight ratio made them very attractive substitute to conventional reinforcing steel. The widespread acceptance of the usage of GFRP bars in concrete reinforcement applications has been delayed due to their relatively high initial costs, low elastic moduli and lack of design knowledge. There are also concerns about the behavior of G
Style APA, Harvard, Vancouver, ISO itp.
6

Mohammed, N. "Assessment of ready-mix concrete properties in various zones of concrete samples." In Civil and Environmental Engineering for Resilient, Smart and Sustainable Solutions. Materials Research Forum LLC, 2025. https://doi.org/10.21741/9781644903414-1.

Pełny tekst źródła
Streszczenie:
Abstract. In this work, the surface, core, and interface portions of concrete samples are examined to determine the characteristics of ready-mix concrete. The goal of the study is to comprehend how distinct zones inside concrete samples impact water absorption and compressive strength test. For the purpose of assessing these qualities, concrete samples were gathered and processed in accordance with conventional protocols. As the surface displays distinct properties from the core and interface areas, the results show notable differences in attributes between the zones. The concrete's top zone s
Style APA, Harvard, Vancouver, ISO itp.
7

Chandrasiri, Janith, and Janaka Perera. "The Properties of Lime/Soil Concrete." In The SLIIT International Conference on Engineering and Technology 2022. Faculty of Engineering, SLIIT, 2022. http://dx.doi.org/10.54389/bjwt7503.

Pełny tekst źródła
Streszczenie:
The investigation of materials for replacing cement in concrete manufacturing has garnered steady interest from experts in recent years. However, the majority of past researches have only focused on the use of lime as a cement substitute in producing Lime Concrete. The reason for this is that lime concrete can be made easily and cheaply while still providing a durable material that can minimize negative environmental impacts. Even though lime is used as an alternative material the integration of a new material as a replacement for conventional aggregates has been limited. As a result, this stu
Style APA, Harvard, Vancouver, ISO itp.
8

Joseph, Benny, and George Mathew. "STRENGTH LOSS CHARACTERISTICS OF FLY ASH BASED GEOPOLYMER CONCRETE SUBJECT TO HIGHER TEMPERATURES." In Second International Conference in Civil Engineering for a Sustainable Planet. AIJR Publisher, 2025. https://doi.org/10.21467/proceedings.179.32.

Pełny tekst źródła
Streszczenie:
Fly ash based geopolymer concrete, one of the environment friendly alternatives to conventional concrete, is expected to behave better at elevated temperatures. However limited information is available about its behaviour at elevated temperatures. This paper presents the engineering properties of fly ash based geopolymer concrete after exposure to elevated temperatures and compares the corresponding results with those of a conventional concrete having almost the same compressive strength of geopolymer concrete (at ambient temperature). The specimens were heated at a constant rate (5.5 °C /minu
Style APA, Harvard, Vancouver, ISO itp.
9

Deshpande, Alok A., Dhanendra Kumar, Ravi Ranade, and Andrew S. Whittaker. "Advanced concretes for high temperature applications." In IABSE Congress, New York, New York 2019: The Evolving Metropolis. International Association for Bridge and Structural Engineering (IABSE), 2019. http://dx.doi.org/10.2749/newyork.2019.0328.

Pełny tekst źródła
Streszczenie:
&lt;p&gt;The mechanical properties of concrete deteriorate at high temperatures. Strain-hardening cementitious composites (SHCC) are a special class of fiber-reinforced concretes that exhibit strain-hardening behavior in direct tension. The mechanical behavior of a SHCC made using polyvinyl alcohol (PVA) fibers is characterized after exposure to temperatures up to 800°C. The effects of temperature on compressive strength, splitting tensile strength and modulus of rupture are reported. For comparison, a normal strength conventional concrete of similar compressive strength to the SHCC was heated
Style APA, Harvard, Vancouver, ISO itp.
10

Rizos, Dimitrios C. "High-Strength Reduced-Modulus High Performance Concrete (HSRM-HPC) for Prestressed Concrete Tie Applications." In 2016 Joint Rail Conference. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/jrc2016-5798.

Pełny tekst źródła
Streszczenie:
A High-Strength Reduced-Modulus High Performance Concrete (HSRM-HPC) for use in prestressed concrete rail ties has been developed by the authors. The HSRM-HPC material was originally considered for highway bridges but was rejected because of the accidental finding of the low modulus of elasticity. It is shown that the elastic modulus of the HSRM-HPC is reduced as much as 50% compared to the conventional HPC of the same strength while preserving all other properties of the conventional HPC. The use of the more flexible HSRM-HPC in concrete ties leads to reduced stress amplitudes and regularized
Style APA, Harvard, Vancouver, ISO itp.

Raporty organizacyjne na temat "Strength properties of conventional concrete"

1

Scott, Dylan, Stephanie Wood, Brian Green, and Bradford Songer. Suggested updates for the inclusion of guidance on ultra-high performance concrete to USACE Engineering Manual 1110-2-2000, Standard Practice for Concrete for Civil Works Structures. Engineer Research and Development Center (U.S.), 2023. http://dx.doi.org/10.21079/11681/46597.

Pełny tekst źródła
Streszczenie:
Ultra-high performance concrete (UHPC) is a relatively modern class of concrete with properties that include very high compressive strengths, increased tensile strengths, very low permeability, and superior durability compared to conventional, normal-strength concrete. As research of this material continues to progress, its applications under both military and civil works categories expand. However, mixture and structural design guidance using UHPC is limited, particularly in the United States. This special report provides an overview of UHPC as initial guidance for the US Army Corps of Engine
Style APA, Harvard, Vancouver, ISO itp.
2

Baral, Aniruddha, Jeffrey Roesler, M. Ley, et al. High-volume Fly Ash Concrete for Pavements Findings: Volume 1. Illinois Center for Transportation, 2021. http://dx.doi.org/10.36501/0197-9191/21-030.

Pełny tekst źródła
Streszczenie:
High-volume fly ash concrete (HVFAC) has improved durability and sustainability properties at a lower cost than conventional concrete, but its early-age properties like strength gain, setting time, and air entrainment can present challenges for application to concrete pavements. This research report helps with the implementation of HVFAC for pavement applications by providing guidelines for HVFAC mix design, testing protocols, and new tools for better quality control of HVFAC properties. Calorimeter tests were performed to evaluate the effects of fly ash sources, cement–fly ash interactions, c
Style APA, Harvard, Vancouver, ISO itp.
3

Baral, Aniruddha, Jeffery Roesler, and Junryu Fu. Early-age Properties of High-volume Fly Ash Concrete Mixes for Pavement: Volume 2. Illinois Center for Transportation, 2021. http://dx.doi.org/10.36501/0197-9191/21-031.

Pełny tekst źródła
Streszczenie:
High-volume fly ash concrete (HVFAC) is more cost-efficient, sustainable, and durable than conventional concrete. This report presents a state-of-the-art review of HVFAC properties and different fly ash characterization methods. The main challenges identified for HVFAC for pavements are its early-age properties such as air entrainment, setting time, and strength gain, which are the focus of this research. Five fly ash sources in Illinois have been repeatedly characterized through x-ray diffraction, x-ray fluorescence, and laser diffraction over time. The fly ash oxide compositions from the sam
Style APA, Harvard, Vancouver, ISO itp.
4

Huang, Cihang, Yen-Fang Su, and Na Lu. Self-Healing Cementitious Composites (SHCC) with Ultrahigh Ductility for Pavement and Bridge Construction. Purdue University, 2021. http://dx.doi.org/10.5703/1288284317403.

Pełny tekst źródła
Streszczenie:
Cracks and their formations in concrete structures have been a common and long-lived problem, mainly due to the intrinsic brittleness of the concrete. Concrete structures, such as rigid pavement and bridge decks, are prone to deformations and deteriorations caused by shrinkage, temperature fluctuation, and traffic load, which can affect their service life. Rehabilitation of concrete structures is expensive and challenging—not only from maintenance viewpoints but also because they cannot be used for services during maintenance. It is critical to significantly improve the ductility of concrete t
Style APA, Harvard, Vancouver, ISO itp.
5

Kang, H. D., Y. S. Roh, K. J. Willam, and Y. Xi. Dynamic Strength Enhancement of Conventional Concrete. Defense Technical Information Center, 1999. http://dx.doi.org/10.21236/ada368290.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
6

Phan, Long T., and Nicholas J. Carino. Mechanical properties of high-strength concrete at elevated temperatures. National Institute of Standards and Technology, 2001. http://dx.doi.org/10.6028/nist.ir.6726.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
7

Newbolds, Scott, and J. Olek. Influence of Curing Conditions on Strength Properties and Maturity Development of Concrete. Purdue University, 2002. http://dx.doi.org/10.5703/1288284313251.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
8

Carey, Ashley, Madeleine Roberson, Isaac Howard, and Jameson Shannon. Toward a method to predict thermo-mechanical properties of high-strength concrete placements. Engineer Research and Development Center (U.S.), 2025. https://doi.org/10.21079/11681/49660.

Pełny tekst źródła
Streszczenie:
In this article, the merits of a thermo-mechanical framework to estimate properties of high-strength concrete are evaluated for potential standardization as a test method. Previous work conducted by the authors was summarized to show the individual advancements toward development of a laboratory testing framework. Most notably, laboratory-based curing protocols have been shown to produce temperature profiles that were similar to mass placements and achieving peak temperatures that were within 2°C of peak temperatures recorded in a mass high-strength concrete placement. Additionally, current te
Style APA, Harvard, Vancouver, ISO itp.
9

Phan, Long T., and Richard D. Peacock. Experimental plan for testing the mechanical properties of high-strength concrete at elevated temperatures. National Institute of Standards and Technology, 1999. http://dx.doi.org/10.6028/nist.ir.6210.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
10

Watts, Benjamin, and Danielle Kennedy. Additive regulated concrete for thermally extreme conditions. Engineer Research and Development Center (U.S.), 2024. http://dx.doi.org/10.21079/11681/48510.

Pełny tekst źródła
Streszczenie:
This study details a multiprong effort to validate the Cold Regions Research and Engineering Laboratory’s solution for concrete construction and repair in cold weather, Additive Regulated Concrete for Thermally Extreme Conditions (ARCTEC). ARCTEC is the product of several years of research and consists of a testing and simulation workflow which generates scenario-sensitive guidance for use of accelerating admixtures in concrete. This report details efforts to validate ARCTEC using real-world, full-scale, field demonstrations. These demonstrations were used to collect data on the behavior of co
Style APA, Harvard, Vancouver, ISO itp.
Oferujemy zniżki na wszystkie plany premium dla autorów, których prace zostały uwzględnione w tematycznych zestawieniach literatury. Skontaktuj się z nami, aby uzyskać unikalny kod promocyjny!