Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Jeffrey M. Rautenberg"'
Publikováno v:
Advances in Civil Engineering, Vol 2012 (2012)
Experimental data are presented for six concrete specimens subjected to displacement reversals. Two specimens were reinforced longitudinally with steel bars Grade 410 (60 ksi), two with Grade 670 (97 ksi), and two with Grade 830 (120 ksi). Other expe
Externí odkaz:
https://doaj.org/article/9fa0cd8a9ce14200ad678e9921df9ce2
Publikováno v:
ACI Structural Journal. 113
Analytical strengths of reinforced concrete beams and columns based on reinforcing steel stress-strain curves with and without a sharp yield plateau and the nonlinear stress-strain behavior of concrete are compared with strengths calculated in accord
Publikováno v:
Engineering Structures. 37:135-142
Current US building codes impose restrictions on the yield stress of steel bars used as longitudinal reinforcement in concrete columns. This paper revisits the origins of these restrictions and investigates the feasibility of using yield stress in ex
Publikováno v:
Advances in Civil Engineering, Vol 2012 (2012)
Experimental data are presented for six concrete specimens subjected to displacement reversals. Two specimens were reinforced longitudinally with steel bars Grade 410 (60 ksi), two with Grade 670 (97 ksi), and two with Grade 830 (120 ksi). Other expe
Publikováno v:
IEEE Sensors Journal. 9:1361-1369
In this paper, we present the design, implementation, and experimental evaluation of a wireless sensor network for real-time structural ldquohealthrdquo monitoring. We use simple custom-built gages to detect cracks in critical structural elements. Th
Publikováno v:
ACI Structural Journal. 111
Autor:
Jeffrey M. Rautenberg, Santiago Pujol
Publikováno v:
SP-293: Reinforced Concrete Columns with High Strength Concrete and Steel Reinforcement.
Autor:
Jeffrey M. Rautenberg
Publikováno v:
ACI Structural Journal. 110
The use of high-strength steel bars with a yield stress of 80 ksi (550 MPa) or more as reinforcement for concrete columns has the potential to reduce steel congestion and lower construction costs. Current standards prohibit the use of these steels fo
Publikováno v:
High Performance Fiber Reinforced Cement Composites 6 ISBN: 9789400724358
Concrete test specimens reinforced with ultrahigh strength steel, f y > 80 ksi (550 MPa), were subjected to large displacement reversals. Each specimen consisted of two cantilever beams (or columns) connected to a central loading stub. The applied di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::914886ec0ec244d35fe3ada142baa03c
https://doi.org/10.1007/978-94-007-2436-5_40
https://doi.org/10.1007/978-94-007-2436-5_40
Publikováno v:
Structures Congress 2011.
For many years, the design of reinforced concrete structures in the U.S. has been dominated by the use of steel reinforcement with a specified yield strength, fy, of 60 ksi. Using steel reinforcement with a higher yield strength would introduce sever