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Performance evaluation of dry-pressed concrete curbs

Dec 01, 2018  Performance evaluation of dry-pressed concrete curbs. Due to being a simple, proficient, and systematic approach, Taguchi’s method of experimental design is suitable for optimizing the experimental designs to assess performance quality . Taguchi uses standard orthogonal arrays to evaluate each independent factor or its interaction effect on ...

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Performance evaluation of dry-pressed concrete

3. Performance evaluation of dry-pressed concrete curbs Due to being a simple, proficient, and systematic approach, Taguchi’s method of experimental design is suitable for opti-mizing the experimental designs to assess performance quality [50]. Taguchi uses standard orthogonal arrays to

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Performance evaluation of dry-pressed concrete curbs

This study conducted an experimental study to statistically investigate the prominence of porosity, and compressive and flexural strength on dry-pressed concrete curbs (DPC). To this end, 27 mix designs of (DPC) were prepared based on three cement strength grades of 32.5, 42.5 and 52.5MPa.

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Effects of parameters on mean S/N ratio (porosity ...

from publication: Performance evaluation of dry-pressed concrete curbs with variable cement grades by using Taguchi method Producing concrete curb with improved properties is crucial nowadays.

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‪Mohammad Azimi-Pour‬ - ‪Google Scholar‬

Performance evaluation of dry-pressed concrete curbs with variable cement grades by using Taguchi method. H Eskandari-Naddaf, M Azimi-Pour. Ain Shams Engineering Journal 9 (4), 1357-1364, 2018. 15: 2018: Synergistic effect of colloidal nano and micro-silica on the microstructure and mechanical properties of mortar using full factorial design.

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Ain Shams Engineering Journal - ScienceDirect

Performance evaluation of dry-pressed concrete curbs with variable cement grades by using Taguchi method Hamid Eskandari-Naddaf, Mohammad Azimi-Pour Pages 1357-1364

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Performance evaluation of dry-pressed concrete curbs with ...

Performance evaluation of dry-pressed concrete curbs with variable cement grades by using Taguchi method . By Hamid Eskandari-Naddaf and Mohammad Azimi-Pour. Cite . BibTex; Full citation; Publisher: Elsevier BV. Year: 2016. DOI identifier: 10.1016/j.asej.2016.09.004. OAI identifier: ...

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Physical and chemical properties of the aggregates ...

Performance evaluation of dry-pressed concrete curbs with variable cement grades by using Taguchi method ... one of the properties that best defines the performance of soil–cement is the ...

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Performance evaluation of dry-pressed concrete curbs with variable cement grades by using Taguchi method. Ain Shams Engineering Journal. Eskandari, H., Nik, M. G., Pakzad, A. (2016). Foundation analyzing of centrifugal ID fans in cement plants. Alexandria Engineering Journal. H Eskandari, A. Pakzad. (2015).

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Effect of Main Factors on Fracture Mode of Mortar, A ...

Eskandari-Naddaf, Hamid, and Mohammad Azimi-Pour. "Performance evaluation of dry-pressed concrete curbs with variable cement grades by using Taguchi method." Ain Shams Engineering Journal (2016). Singh, S., P. Munjal, and N. Thammishetti, Role of

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Experimental evaluation of the effect of mix design ratios ...

Jan 01, 2018  Eskandari-Naddaf, H. and M. Azimi-Pour, Performance evaluation of dry-pressed concrete curbs with variable cement grades by using Taguchi method. Ain Shams Engineering Journal, (2016). Google Scholar

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[email protected] [email protected]

[5] H. Eskandari-Naddaf and M. Azimi-Pour, "Performance evaluation of dry-pressed concrete curbs with variable cement grades by using Taguchi method," Ain Shams Engineering Journal, 2016. [6] B. EN, "1340," Concrete kerb units–Requirements and test methods," British

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مقالات ISI دانشگاه حکیم سبزواری در سال 1395(2016)

Performance evaluation of dry-pressed concrete curbs with variable cement grades by using Taguchi method. 2016. Hamid Eskandari-Naddaf. Hakim Sabzevari University, Department of Civil Engineering, Sabzevar, Iran.

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Digital image correlation to characterize the flexural ...

Nov 20, 2018  Digital image correlation (DIC) is a relatively new technique for measuring whole-field displacements and strains. In this study, the DIC technique was used to characterize the flexural behavior of ferrocement slab panels containing expanded perlite lightweight aggregate (LWA).

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Determination by the taguchi method of optimum conditions ...

The deterioration of concrete structures is a major problem in many countries throughout the world. This has prompted the search for methods of predicting the service life of both existing and new structure. The present work submits results of experiments evaluating the mechanical properties of portland cement (PC), silica fume (SF) and blast furnace slag (BFS) concrete mixes.

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Linear and non-linear SVM prediction for fresh properties ...

Jan 10, 2020  Performance of SVM model to predict the fresh properties of VVF-SCC is demonstrated in Fig. 2. as Also, the statistical parameters are provided in Table 3.RBF kernel has better performance than polynomial, but R 2 value of all models are less than 0.7, and RMSE and MAPE errors are relatively high. This indicates that despite the good accuracy of proposed models, in the related research, to ...

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(PDF) Evaluation of the Midwest Guardrail System Stiffness ...

Performance evaluation of the guardrail to concrete barrier transition—Update to NCHRP 350 test no. 3-21 with 28” C.G. height (2214T-1), Final report to the National Cooperative Highway Research Program (Report No. TRP-03-175-06). Lincoln, NE: University of

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Decision to aggregate the floor areas of two buildings in ...

Decision to aggregate the floor areas of two buildings in a new development to determine Clause D1 Access requirements

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FULLTEXT01 PDF Wood Bridge

7.1 Life Cycle Evaluation on the Performance of Timber Bridges ... Concrete gets carbonized, steel corrodes and timber may be attacked by fungi or insects. A large number of concrete and steel bridges built after the Second World War was assumed to have little need for maintenance.

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Performance evaluation of dry-pressed concrete curbs with ...

Performance evaluation of dry-pressed concrete curbs with variable cement grades by using Taguchi method . ... AbstractProducing concrete curb with improved properties is crucial nowadays. The two important factors of lifetime and mechanical properties can impact curb construct. Specifically, porosity is a parameter influencing durability of ...

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Performance evaluation of dry-pressed concrete curbs with ...

Performance evaluation of dry-pressed concrete curbs with variable cement grades by using Taguchi method . By Hamid Eskandari-Naddaf and Mohammad Azimi-Pour. Cite . BibTex; Full citation; Publisher: Elsevier BV. Year: 2016. DOI identifier: 10.1016/j.asej.2016.09.004. OAI identifier: ...

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مقالات ISI دانشگاه حکیم سبزواری در سال 1395(2016)

Performance evaluation of dry-pressed concrete curbs with variable cement grades by using Taguchi method. 2016. Hamid Eskandari-Naddaf. Hakim Sabzevari University, Department of Civil Engineering, Sabzevar, Iran.

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[email protected] [email protected]

[5] H. Eskandari-Naddaf and M. Azimi-Pour, "Performance evaluation of dry-pressed concrete curbs with variable cement grades by using Taguchi method," Ain Shams Engineering Journal, 2016. [6] B. EN, "1340," Concrete kerb units–Requirements and test methods," British

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751.12 Barriers, Railings, Curbs and Fences - Engineering ...

Oct 20, 2021  751.12.1 Concrete Barriers. Type D barrier replaced Type B barrier (previously safety barrier curb) as the standard railing for bridges awarded after December 31, 2019. Similarly, Type C barrier replaced Type A barrier (previously median barrier curb).

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Experimental evaluation of the effect of mix design ratios ...

Jan 01, 2018  Eskandari-Naddaf, H. and M. Azimi-Pour, Performance evaluation of dry-pressed concrete curbs with variable cement grades by using Taguchi method. Ain Shams Engineering Journal, (2016). Google Scholar

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Linear and non-linear SVM prediction for fresh properties ...

Jan 10, 2020  Performance of SVM model to predict the fresh properties of VVF-SCC is demonstrated in Fig. 2. as Also, the statistical parameters are provided in Table 3.RBF kernel has better performance than polynomial, but R 2 value of all models are less than 0.7, and RMSE and MAPE errors are relatively high. This indicates that despite the good accuracy of proposed models, in the related research, to ...

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Acceptable concrete cracking

The American Concrete Institute. Founded in 1904 and headquartered in Farmington Hills, Michigan, USA, the American Concrete Institute is a leading authority and resource worldwide for the development, dissemination, and adoption of its consensus-based standards, technical resources, educational programs, and proven expertise for individuals and organizations involved in concrete design ...

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Publications — Roadside Safety and Physical Security

Testing and Evaluation of the W-Beam Transition (on Steel Posts with Timber Blockouts) to the Vertical Flared Back Concrete Bridge Parapet FHWA-RD-96-200 K.K. Mak, W.L. Menges

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The Construction and Design of Concrete Slabs on Grade

controlled low-strength material (CLSM), or lean concrete sub-base. Generally cement treated and lean concrete sub-bases are 4 to 6 inches thick. A modulus of sub-grade reaction of 400 to 500 psi/inch can be used in calculating the required thickness of floors placed directly on lean concrete and cement treated or roller compacted sub-bases.

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MDOT - Pavement Design and Performance

SPR-1150 - Performance Evaluation of Trinidad Asphalt Cement for Bituminous Concrete Resurfacing, Final Report SPR-1151 - Performance of Several Types of Corrosion Resistant Load Transfer Bars, for as Much as 21 Years of Service in Concrete Pavements

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(PDF) HARBISON-WALKER Handbook of ... - Academia

HARBISON-WALKER Handbook of Refractory Practice Harbison-Walker Refractories Company 400 Fairway Drive Moon Township, PA 15108

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Standard Specification For Building Works 2014.pdf ...

Any cracked or defective concrete shall be cut away and made good with new concrete properly bonded to the old. 2.4 Prestressed Spun Concrete Piles 2.4.1 Materials 2.4.1.1 Concrete The materials and workmanship for concrete shall be as specified in SECTION D: CONCRETE WORKS. @HAKCIPTA JKR

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1.01 RELATED DOCUMENTS 1.02 SUMMARY

B. Concrete paver and pedestal support systems, if used, are to be placed over roofing/waterproofing systems where indicated. Standard concrete Paver System to comply with IBC 1504. 8 – ANSI/SPRI RP-4-2013 for wind uplift. C. Standard Concrete paver with Lok-Down System to

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