نتایج جستجو برای: mending wall
تعداد نتایج: 169509 فیلتر نتایج به سال:
The investigation of damage to buildings in terms of non-structural walls collapse in the past earthquakes have caused researchers to study the seismic behavior of walls more extensively. Furthermore, seismic design codes have considered using wall posts to prevent wall damage, however, not many studies were done on seismic behavior change in structures due to the addition of wall posts. Theref...
در مسیر راه ها و خطوط راه آهن کشور تعداد زیادی از پلهای طاقی سنگی با دهانه ها مختلف ساخته شده است که بیشتر آنها بیش از پنجاه سال که تحت سرویس بوده و عملکرد خوبی از خود شنان داده اند. بسیاری از این پلها برای زلزله طراحی نشده اند فلذا ارزیابی آسیب پذیری و بررسی عملکرد آنها از اولویت خاصی برخوردار است. مصالح بنایی رفتاری ضعیفی در کشش دانسته و عملکرد نهایی و مکانیزم خرابی سازه تا حد بسیار زیادی منو...
چکیده ندارد.
with the introduction of the use of seatbelts in cars, mortality following motor vehicle crashes has decreased significantly. however, two patterns of injuries, the ‘seatbelt sign’ and ‘seatbelt syndrome’ have emerged. injuries may consist of traumatic abdominal wall disruption. we present two cases of severe abdominal wall disruption caused by a seatbelt injury and treated with primary repair....
background: the surgical management of cholesteatoma is a controversial issue, particularly regarding intact-canal-wall mastoidectomy (icwm) versus canal-wall-down mastoidectomy (cwdm). the current experiment compared the quality of visualization in different middle ear structures using icwm with otoendoscopy with findings of cwdm by microscopy.materials and methods: the patients diagnosed wit...
background: more diagnostic techniques require a better understanding of the forces and stresses developed in the wall of the left ventricle. the aim of this study was to differentiate significant coronary artery disease (cad) patients using a non-invasive quantification of myocardial wall stress in the diastole phase. methods: sixty male subjects with sinus rhythm (30 patients with significant...
background hydatidosis is an infectious disease resulting from the development of the larval form of the parasite echinococcus granulosus in humans. the invasion of the chest wall by echinococcosis is rarely described. methods the current study reported all cases of chest wall hydatidosis treated in the department of cardiothoracic surgery from january 1990 to december 2011. results the mean ag...
This paper tests a combination of methods that allows for the optimization mobility network through multimodal interchange between fast and slow routes. These routes contribute to mending relationship existing infrastructural networks places interest in landscape while respecting morphological adaptability. The case study generated research question explained above is Costa dei Trabucchi Abruzz...
This paper tests a combination of methods that allows for the optimization mobility network through multimodal interchange between fast and slow routes. These routes contribute to mending relationship existing infrastructural networks places interest in landscape while respecting morphological adaptability. The case study generated research question explained above is Costa dei Trabucchi Abruzz...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید