نتایج جستجو برای: concentrated loading system

تعداد نتایج: 2326469  

Mehdi Ghassemieh Vahid Zeynoddini Meymand

The use of steel flush end-plate moment connection is practiced in the construction of the light steel frames around the world particularly in parts of Europe and US. In the past most research was concentrated on studying the behavior of the flush end-plate connection subjected to only monotonic type loadings. The majority of that research carried out such investigation through experimental pro...

2007
Hoyeon Yang Jintae Kim Eunkyu Lee Juyoul Kim Minki Kim

Borate concentrated wastes generated from liquid waste evaporator of 12 pressurized water reactors (PWRs) have been processed to be dry using concentrated waste drying system (CWDS) in Korea. Borate wastes had been stabilized or solidified using paraffin as a binder since 1995, but the solidification process is stopped and concentrated wastes are just stored in drums and on standby at present b...

Journal: :international journal of reproductive biomedicine 0
qingrui zhang liangbin xia gao jing

background: ovarian hyperstimulation syndrome (ohss) is a recognized complication of ovulation induction, occurring in 1-10% of ivf and embryo transfer cycles. while mild ohss is of no clinical relevance, severe ohss is a life threatening complication. however, the efficacy of prevalent treatments appeared to be limited. we developed a continuous autotransfusion system with an ultrafiltration i...

Journal: :Royal United Services Institution. Journal 1864

Journal: :Engineering Structures 2021

For in-service GFRP (glass fibre-reinforced polymer) cellular bridge decks, wheel loads can induce damage of the anti-skid surfacing-to-deck bond, thereby loosening fragments surfacing that then cause abrasion deck’s top flange under further loads. Indeed, over last 20 years, load-induced to flanges FRP decks on road network has been observed in different countries, after periods service rangin...

Journal: :نشریه مهندسی عمران و نقشه برداری 0
امیرحسین قربانپور دانشگاه تهران مهدی قاسمیه دانشگاه تهران

composite steel concrete composite floor used mainly in the commercial and office building has lighter weight and is considered very economical. the light weight natures of this type of floor causes some vibration problems when it is subjected to loadings such as human footstep loading. the dynamic characteristics of these floors are dependent on several parameters such as joist span, girder sp...

Journal: :Modern Mechanical Engineering 2013

In order to increase the accuracy of evaluating seismic response of structures, it is critical to conduct dynamic analyses based upon precise nonlinear models being as consistent as possible with the real conditions of corresponding structures. The concentrated plasticity model including one elastic element and two nonlinear spring elements at both ends has been considered within the research c...

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