نتایج جستجو برای: full analytical

تعداد نتایج: 459529  

Journal: :Journal of Constructional Steel Research 2021

This paper describes a double experimental and analytical study of the fatigue behaviour Quisi Ferrandet Bridges, twin 170 m long steel railway bridges constructed between 1913 1915 with typical Pratt truss structures riveted connections. These are part Spanish national network connecting towns Alicante Denia, one key networks in Valencia Region (Spain). The laboratory investigation involved te...

Aida Mehdipour, Alireza Naderi Farsani, Mohammad Mehdizadeh, Zahra Jafary Nodoushan,

Background and Aim: Full extraction is often accompanied by adverse functional and esthetic effects. Postponing tooth loss is the ultimate goal of dental care. Thus, knowledge about the reasons of tooth loss and the mean age of patients can help in de-signing preventive programs. The aim of this study was to evaluate the causes of full mouth extraction of teeth and the mean age of patients. Ma...

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