... of double-layer orthogonal reinforced metamaterial plates Jingyu Zhang1, Huachang Cui1, Wenkai Dong1, Zhangkai Huang1, Hanbei Guo2, Ting Wang1*, Meixia Chen1 1 School of Naval Architecture & Ocean Engineering, Huazhong University of Science and Technology Wuhan, Hubei, China 2 The Second Ship-Designing...

... model of FPSO aft part. According to the mooring equipment arrangement and structure of FPSO, we checked the strength of different thickness of deck plate and different strengthening schemes of underdeck reinforcement structure. Through analysis by Patran and Nastran, we compared with the influence...

... geology floating production systems configuration specimen reservoir geomechanics longitudinal stiffener grid tubular welded connection offshore steel geologist subsea system platform tubular brace transverse stiffener stiffener strength reinforcement geological subdiscipline...

... series production, aligning with the demands of the composite pleasure craft construction (Onuk and Pinzelli, 2004, Troisi, 2003, Mouritz et al., 2001). ply yacht comparison between acting calculation reinforcement arrangement layout representation configuration vergassola boote fibre...

... ABSTRACT This paper proposes a deep reinforcement learning algorithm for the thorough evaluation of the overall performance of ships in order to appropriately assess the performance of surface ships. The computer can quickly adjust the indication weights in accordance with the experts...

... fabrication. classification fatigue improvement method initiation fatigue performance improvement method reinforcement consistency specimen welding weld fsp treatment weld fatigue performance weld cap fatigue resistance fsp method fsp technique compressive residual stress fatigue life...

... and structure interaction. The concrete pier and concrete pile are modeled by the concrete damage plasticity model. The reinforcing steel is modeled by the elasticperfectly plastic model. The soil is also modeled by an elastic-perfectly plastic model with the Mohr-Coulomb yield criterion. In addition, infinite...

... ABSTRACT A new type of cross section for strut-shaped components was developed at the Institute for Building Materials (IfB). The crosssection consists of a core of ultra-high performance concrete (UHPC) with an innovative reinforcement concept of sheet steel and fiber-reinforced polymer...

... ABSTRACT The bending behavior of six reinforced concrete beams and the influence of the prototype members on the bearing capacity in the corrosive environment are studied. The corroded rebar of the prototype components is taken out. The mechanical properties of the corroded rebar are studied...

... alternative methods, for example, the introduction of reinforcing elements into the ice is becoming very relevant. The aim of the work was experimental and numerical study of stress-strain state of ice samples reinforced by surface reinforcing frame. The results of experiments on loading the samples were...

... of the reinforcement. The SIM (stepped isothermal method) test provides an opportunity to study the effect of simulated seismic events or the influence of other additional loads, occurring at different intervals of the life of the structure, on the long-term strength of geosynthetic reinforcement. In this paper, two...

... ABSTRACT In order to evaluate damage risks of reinforced concrete structures against tsunami, it is important to investigate a response of the RC structure by using appropriate analytical methods. In this study, through large-scale experiments and nonlinear three dimensional finite element...

..., the excessive displacements of the column top due to the external excitation were measured. The cause analysis of the problem carried out and the reinforcement method to reduce the excessive displacement were applied. As the review results, the excessive displacements were developed for the connection rigidity...

... ABSTRACT This paper presents a numerical study of novel configurations in GBS reinforced concrete wall systems that exhibit large structural ductility and increased post-ultimate strength, leading to potentially better performing gravity-based structures under large and sustained loads...

... prominent tensile strain-hardening and multiple-cracking characteristics, can serve as a new type of high performance material used for structure retrofitting and strengthening. The bond between corroded reinforcement and UHTCC has an apparent influence on the mechanical properties of retrofitted structural...

... Abstract The present article is devoted to the experimental research of strength and crack resistance of reinforced concrete eccentric compacted elements with high excentricity, armored with rhombic basalt-plastic reinforcement. All samples were fabricated and tested in compliance...

... Abstract An experimental study of the role of sub-zero temperature impact damage and subsequent freeze-thaw exposure on post impact compression strength of quasi-isotropic glass fibre reinforced vinyl ester resin composite materials using non-crimp reinforcements typically applied...

... Abstract In this study, we have conducted a loading test on reinforced concrete (RC) beam specimens made of ductile-fiber-reinforced concrete (DFRC; DFRC is a kind of fiber-reinforced concrete using coarse aggregate.), to investigate the applicability of DFRC to structures. As a result...

... Abstract When epoxy coated reinforcement (ECR) was introduced into widespread use in the 1980s, there was tremendous excitement that this type of reinforcement would solve many of the corrosion issues associated with salt-contaminated reinforced concrete. However, when certain coating...

...Study of the Intense-Deformed Condition of the Concrete Elements Reinforced by Basalt-and-Plastic Accessories Alexander T. Bekker, Andrey M. Umansky, Anton Pogodaev, Egor S. Ivanov Far Eastern Federal University, School of Engineering, Vladivostok, Russia ABSTRACT The article is devoted...