Nowadays different methods of nondestructive testing such as pile integrity test, cross-hole sonic logging. The paper presents a discussion of the advantages and disadvantages of each of them, experimental data also are given Content may be subject to copyright. Content may be subject to copyright. Abstract.
The overview of the non-destructive pile investigation methods presented in this work proves that we witness an on-going development of exploratory techniques used for pile quality control, especially from the point of view of their length and continuity.
Therefore, the main objective of this article is to provide an analysis of different non-destructive testing (pile integrity test (PIT); P-wave test; ultrasound test (UPV)) results for old concrete piles and to provide suggestions for the prediction of experimental results.
Pile integrity test (PIT) Pile integrity tests were performed for the verification of the data obtained from the existing pile installation documentation. In particular, it was tested whether the pile length corresponded to the data provided in the documentation. Additionally, it was important to check the integrity of the existing pile.
Non-destructive impulse Response S'Mash Method for concrete pile testing Wykorzystanie metody Impulse Response s'Mash do badania pali żelbetowych Nondestructive testing of concrete pavement slabs and floors with the transient dynamic response method From theory to field experience with the non-destructive vibration testing of piles
Nowadays different methods of n ondestructive testing such as p ile integrity test, cross-hole sonic logging. The paper presents a discussion of the advantages and disadvantages of each of them, exp erimental data also are given.
Quality Assessment of Bored Pile Foundations by a set of Nondestructive …
In this article, the methods of non-destructive testing of bored piles were considered. The purpose of the first method was to determine the length of the pile for subsequent verification with the norm. The second method was designed to control the quality of concrete piles over its entire length and is interwell ultrasonic testing. The ...
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NON-DESTRUCTIVE TESTING OF PILES USING THE LOW STRAIN INTEGRITY METHOD
NON-DESTRUCTIVE TESTING OF PILES USING THE LOW STRAIN INTEGRITY METHOD Nasser Massoudi URS Corporation 200 Orchard Ridge Drive Gaithersburg, Maryland-USA-20878 Wondem Teferra GRL Engineers, Inc. 223 Wilmington West Chester Pike Chadds Ford, Pennsylvania-USA-19317 ABSTRACT Non-destructive testing of …
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Non-Destructive Testing of Piles Using the Low Strain Integrity …
Non-destructive testing of piles has gained increased acceptance for various purposes, e.g., quality control/quality assurance, verification of existing conditions, and quantification of …
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(PDF) Non-destructive testing of bored piles
Nowadays different methods of nondestructive testing such as pile integrity test, cross-hole sonic logging. The paper presents a discussion of the advantages and …
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Quality Assessment of Bored Pile Foundations by a set of …
In this article, the methods of non-destructive testing of bored piles were considered. The purpose of the first method was to determine the length of the pile for subsequent verification with the …
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Non‐destructive Technologies
Non-destructive technologies are of key importance for analyzing energy storage devices and materials, especially for in situ monitoring of the conditions of devices. Beyond the techniques presented in the previous chapters of this book, a noticeable and well-developed method is an acoustic method.
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Non‐destructive Technologies
Non-destructive technologies are of key importance for analyzing energy storage devices and materials, especially for in situ monitoring of the conditions of devices. …
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Application of non-destructive methods for bored concrete piles ...
Non-destructive test methods are usually used for up to 2 months old bored concrete piles. It helps to determine the concrete properties of newly installed pile foundations. …
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Non-destructive impulse Response S''Mash Method for concrete pile testing
The parallel seismic method belongs to low-energy seismic methods. It is useful for testing concrete and reinforced concrete, precast or cast-on-site foundation piles as regards their length and ...
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NDT Pile Testing Methods
Non-destructive testing of moisture in cellulose fiber-cement boards 2014-12 Studies of influence of moisture content in cellulose fiber-cement boards on wave parameters using non-contact ultrasound
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Non-Destructive Testing of Piles Using the Low Strain Integrity Method
Non-destructive testing of piles has gained increased acceptance for various purposes, e.g., quality control/quality assurance, verification of existing conditions, and quantification of dimensions. The correct use of this technique can greatly simplify and expedite investigation, and be economical in addressing concerns or questions on pile ...
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(PDF) Non-destructive testing of bored piles
Nowadays different methods of nondestructive testing such as pile integrity test, cross-hole sonic logging. The paper presents a discussion of the advantages and disadvantages of each of...
Learn More
Application of non-destructive methods for bored concrete piles ...
Non-destructive test methods are usually used for up to 2 months old bored concrete piles. It helps to determine the concrete properties of newly installed pile foundations. This research work represents a unique investigation of 80 bored concrete piles that are tested with different non-destructive methods 34 years from installation ...
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Non-Destructive Testing of Piles Using the Low Strain Integrity Method
This paper presents three case histories on the use of the low strain, pile integrity testing (PIT) for different pile types and for different reasons, and a brief overview of the technology along with its capabilities and limitations. Non-destructive testing of piles has gained increased acceptance for various purposes, e.g., quality control/quality assurance, verification of existing ...
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Non-destructive Testing of Piles: An Experimental Study
The Low-Strain Pulse Echo technique is a non-destructive method used for testing of concrete piles; the methods are based on one-dimensional stress waves. The technique is being effectively used for concrete and steel pile quality checking in several regions of the world. Due to the procedure''s ease of use and speed, several piles may be examined in a …
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NDT Pile Testing Methods
This article presents an overview of non-destructive methods of examining piles, used for the control of their manufacturing, but, above all, their continuity and length evaluation. Also the fundamentals of measurement and result analysis have been included. 2. PILE TESTING METHODS, MEASUREMENT RESULTS AND RULES OF RESULT ANALYSIS. 2.1.
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Numerical Simulation of Non-Destructive Foundation Pile Tests
Numerical simulation provides important insight into wave propagation depending on foundation and soil properties. We use a specially adopted 2D finite integration technique for cylindrical …
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Review on optimization design, failure analysis and non-destructive ...
In this review, typical methods for optimization design, failure analysis and non-destructive testing of high-pressure hydrogen storage vessels were summarized, and the application of the FEA and NDT technologies for predicting service life and revealing damage mechanisms were discussed.
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Optimized operation strategy for energy storage charging piles …
In response to the issues arising from the disordered charging and discharging behavior of electric vehicle energy storage Charging piles, as well as the dynamic characteristics of electric vehicles, we have developed an ordered charging and discharging optimization scheduling strategy for energy storage Charging piles considering time-of-use electricity prices.
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(PDF) NDT Pile Testing Methods
The paper gives an outline of the principle of a non-destructive pile testing method by vibration and presents a summary of the parameters which may be obtained from velocity response...
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Non-Destructive Testing of Piles: An Experimental Study
Non-destructive testing provides practical, efficient, and reliable quality control tech-niques that are applied in the field to ensure the cast quality of site-bored piles, therefore lowering the risks associated with piling foundations.
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Non-Destructive Testing of Drilled Shafts Current Practice and New Method
Non-Destructive Testing of Drilled Shafts – Current Practice and New Method George Piscsalko PE, Pile Dynamics, Inc., Cleveland, Ohio, USA Garland Likins PE, Pile Dynamics, Inc., Cleveland, Ohio, USA Benjamin White PE, GRL Engineers, Cleveland, Ohio, USA IBC-13-81 KEYWORDS: Drilled shafts, Thermal Integrity Profiling, Integrity Testing, concrete cover ABSTRACT: Quality …
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Ultrasonic Non-Destructive Testing on Fast-Charging
Request PDF | Ultrasonic Non-Destructive Testing on Fast-Charging Lithium-Ion Battery''s Capacity Fading | The ultrasonic inspection technique has been widely used for the internal structure ...
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