E3S Web Conf.
Volume 97, 2019XXII International Scientific Conference “Construction the Formation of Living Environment” (FORM-2019)
|Number of page(s)||9|
|Section||Safety in Construction|
|Published online||29 May 2019|
Evaluating the Effectiveness of Continuous Composite Beams for Steel-Concrete Bridges and Control Concrete Cracks of the Supports at an Early Age
Moscow State University of Civil Engineering, Yaroslavskoye Shosse, 26, Moscow, 129337, Russia
2 Le Quy Don Technical University, No. 236, Hoang Quoc Viet St., Bac Tu Liem Dist., Ha Noi City, Viet Nam
3 Can Tho University, Campus II, 3/2 St., Ninh Kieu Dist., Can Tho City 900000, Viet Nam
4 VŠB Technical University of Ostrava Ludvíka Podéště 1875/17, 708 33 Ostrava, Poruba Czech Republic
* Corresponding author: firstname.lastname@example.org
This study presents a solution to contextualized span bridges constructed with composite steel girders with reinforced concrete slabs by reinforced concrete. This kind of structure, in comparison with a simple span, has many advantages as overcoming internal forces, reducing large displacements and cutting the number of expansion joints. Also, numerical simulations were conducted to evaluate the effectiveness of continuous composite beams for steel-concrete bridges and control of cracking of concrete at the supports at an early age. The models and conclusions in this paper can provide safety guidance for construct composite steel girder bridge in Vietnam.
© The Authors, published by EDP Sciences, 2019
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