Results 121 to 130 of about 3,257 (182)

Effectiveness evaluation of different steel fibers on the shear strength of reinforced SFRC slender beams without web rebars. [PDF]

Sci Rep
Zhao M, Li J, Li C, Shen J.
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Experimental study on shear mechanical behavior of bolted rock joints and rock-bolt interaction mechanism. [PDF]

Sci Rep
Deng S, Sun Z, Zhu L, Zheng L, Lv M, Wang X, Wang C, Ma Z.   +7 more
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Dowel design of the shear plate dowel joint

Engineering Structures, 2020
Abstract The shear plate dowel joint (SPDJ) is a novel connection design for heavy timber structures. The connection uses a single large diameter dowel and glued-on steel plates to transfer loads between members. Consequently, the design of the dowel is of great influence for the global performance of the connection.
Gustaf Larsson, Erik Serrano, Per Johan Gustafsson, Henrik Danielsson   +3 more
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The effect of dowel lubrication on retention of resin-cemented dowels

The Journal of Prosthetic Dentistry, 1994
Threaded dowels were cemented into prepared canals of extracted human teeth by use of unfilled Bis-GMA resin cement. One half the dowels were lubricated before cementation, unscrewed partially, and reseated to original length after cement had set, to assure retrievability.
D R, Carter, J C, Donnelly
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Prefabricated Precision Dowels

The Journal of the American Dental Association, 1964
Prefabricated, high-fusing, precious metal precision dowels, developed by the au­ thors, have a diameter and taper equal to the diameter and taper of new stand­ ardized files and reamers. An easy, timesaving method for root reinforcement which can be used by either the direct or indirect technic is introduced.
H, GERSTEIN, S C, BURNELL
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The effects of dowel design and load direction on dowel-and-core restorations

The Journal of Prosthetic Dentistry, 2001
Complications such as loosening of the dowel and core or fracture of the remaining tooth root can be influenced by many factors, including the amount of remaining dentin, direction of the occlusal load, and design of the dowel. Most stress analyses of dowel and cores were conducted without including all aspects of the restorations and supporting ...
H S, Yang, L A, Lang, A, Molina, D A, Felton   +3 more
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The dowel crown

The Journal of the American Dental Association, 1960
4. Miller, Samuel C . Textbook of periodontia, ed. 3. Philadelphia, Blakiston Co., 1950. 5. Bodecker, C. F. Occlusal neurosis, its cause and treatment. New York D. J. 8:6 Dec. 1941. 6. Darwin, Charles. Expression of the emotions in man and animals. New York, D. Appleton and Co., 1898. 7. Leof, M .
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Dowel and core foundations

The Journal of Prosthetic Dentistry, 1970
Abstract The technique described fulfills the objectives for a reliable dowel and core foundation by eliminating the weak and non-resilient part of the tooth, and by sufficiently distributing stresses of leverage and torque. The technique further provides for a preparation on which any chosen coronal restoration may be constructed, and which can be ...
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EVALUATION OF DOWEL PLACEMENT USING A DOWEL BAR INSERTER

Proceedings of the International Conference on Concrete Pavements
This paper presents the results of several field investigations to evaluate the effectiveness of automatic dowel bar inserter equipment to properly place dowel bars in rigid pavements. Results of three studies using the ground penetrating radar technique to measure dowel bar misalignment are summarized.
Brian T. Bock, Paul A. Okamoto
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Factors influencing the retention of dowels

The Journal of Prosthetic Dentistry, 1977
A technique for assessing the axial retention of dowels has been developed. This method uses whalebone instead of extracted teeth. Threaded dowels appear to have better resistance to axial displacement than other types. Resistance of threaded dowels to torsional forces can be significantly improved by a rotation lock technique.
H G, Kurer, E C, Combe, A A, Grant
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