Advances in Structural Engineering
SCIE-ISI SCOPUS (1999-2023)
1369-4332
2048-4011
Mỹ
Cơ quản chủ quản: SAGE Publications Inc.
Lĩnh vực:
Building and ConstructionCivil and Structural Engineering
Các bài báo tiêu biểu
Effect of screw spacing on behavior of axially loaded back-to-back cold-formed steel built-up channel sections In cold-formed steel structures, such as trusses, wall frames, and portal frames, the use of back-to-back built-up cold-formed steel channel sections for the column members is becoming increasingly popular. In such an arrangement, intermediate fasteners at discrete points along the length prevent the individual channel sections from buckling independently. Current guidance by the American... ...
Tập 21 Số 3 - Trang 474-487 - 2018
Modeling the Amount of Steel Corrosion at the Cracking of Concrete Cover This article tries to contribute to quantify the amount of steel corrosion at the cracking of concrete cover. The amount of steel corrosion when the concrete cover cracks, is a key factor in the life of concrete structures. During the time between steel depassivation and concrete cover cracking, the process of steel corrosion develops in three stages: free expansion of the corrosion produ... ...
Tập 9 Số 5 - Trang 687-696 - 2006
Fragility analysis of a subway station structure by incremental dynamic analysis Fragility analysis constitutes the basis in seismic risk assessment and performance-based earthquake engineering during which the probability of a structure response exceeding a certain limit state at a given seismic intensity is sought to relate seismic intensity and structural vulnerability. In this article, the seismic vulnerability assessment of a subway station structure is investiga... ...
Tập 20 Số 7 - Trang 1111-1124 - 2017
Seismic Performance Upgrading for Underground Structures by Introducing Shear Panel Dampers A new method of upgrading seismic performance for underground structures is proposed in this paper. Both single-story and double-story underground subway stations are studied. Using the famous single-story Daikai Station model, by which the reliability of the numerical model is verified, seismic efficiency of Shear Panel Damper (SPD) in underground structures is proven. Then, in order to ... ...
Tập 17 Số 9 - Trang 1343-1357 - 2014
Tension Force and Structural Parameter Identification of Bridge Cables Vibration measurement is one of the most widely used methods for tension evaluation and condition assessment of stay cables in cable-stayed bridges. In the existing practice, the tension force of a cable is identified from the measured modal frequencies with the use of the taut string theory or empirical formulae, by assuming pre-determined structural parameters (geometric and material pa... ...
Tập 15 Số 6 - Trang 983-995 - 2012
A review of experimental results on structural performance of reinforced recycled aggregate concrete beams and columns This article presents a comprehensive and critical review of the structural performances of reinforced recycled aggregate concrete beams and columns based on experimental results reported in the literature. Extensive data sets collected from the literature are categorized to investigate the effects on the local and global structural behavior. First, the flexural and shear response of rein... ...
Tập 23 Số 15 - Trang 3351-3369 - 2020
Performance-based probabilistic framework for seismic risk, resilience, and sustainability assessment of reinforced concrete structuresRecent earthquakes have highlighted additional losses due to the lack of resilience of damaged structures. Environmental impact, as performance indicator, has also received increased attention within performance-based earthquake engineering. In this article, a combined probabilistic framework is proposed to assess seismic risk, sustainability, and resilience of a non-ductile reinforced con... ...
Tập 23 Số 7 - Trang 1454-1472 - 2020
Initial Stiffness of Reinforced Concrete Columns with Moderate Aspect Ratios The estimation of the initial stiffness of columns subjected to seismic loadings has long been a matter of considerable uncertainty. This paper reports a study that is devoted to addressing this uncertainty by developing a rational method to determine the initial stiffness of RC columns when subjected to seismic loads. A comprehensive parametric study based on a proposed method is initial... ...
Tập 15 Số 2 - Trang 265-276 - 2012
Behaviour of Axially Loaded Concrete Filled Stainless Steel Elliptical Stub Columns This paper presents the details of an experimental investigation on the behaviour of axially loaded concrete-filled stainless steel elliptical hollow sections. The experimental investigation was conducted using normal and high strength concrete of 30 and 100 MPa. The current study is based on stub column tests and is therefore limited to cross-section capacity. Based on the equations prop... ...
Tập 13 Số 3 - Trang 493-500 - 2010
Double-tube concrete columns with a high-strength internal steel tube: Concept and behaviour under axial compression This article presents a new form of fibre-reinforced polymer-concrete-steel hybrid columns and demonstrates some of its expected advantages using results from an experimental study. These columns consist of a concrete-filled fibre-reinforced polymer tube that is internally reinforced with a high-strength steel tube and are referred to as hybrid double-tube concrete columns. The three comp... ...
Tập 21 Số 10 - Trang 1585-1594 - 2018