The paper presents the modal characteristics of a tall building in Bucharest (BRD-SG Tower) identified from earthquake and ambient vibration records. The building was built in the early 2000's and has a reinforced concrete structure (inner shear wall tube and perimeter frames) with 3 underground...
Structure and Infrastructure Engineering: Maintenance, Management, Life-Cycle Design and PerformanceYun-ChengDepartmentHeDepartmentQiu-ShengDepartmentLiDepartmentTime–frequency analysis of structural dynamic characteristics of tall buildings[J] . Yun-Cheng He,Qiu-Sheng Li.Structure and Infrastructure Engineering...
Analyses of the recorded motions from these two buildings were conducted to determine the dynamic characteristics of each structure. Through the different analyses of the recorded a meaningful comparison of building behaviour could be made. The results of this study showed that very meaningful ...
Investigation of the structure evolution process in sol–gel derived CaO–B2O3–SiO2 glass ceramics A sol–gel method was used to prepare CaO–B2O3–SiO2 (CBS) glass powder for making low-temperature cofired ceramics. This paper was focused on the mechani... Min,Wang,and,... - 《Journal...
Second, we investigate which parks do better by systematically analysing the relationship between park characteristics (age, size, management team's size, provision of services to tenants and location) and tenants' performance. Third, from a theoretical point of view we integrate knowledge from ...
reverse faults,dominated by NE and NNE trend and the faults with the average angle of 50° are dominated by high-angle faults.Given the superposition of multiphase tectonic movement and fault cutting each others,the mine structure becomes a more complex structure with a negative impact on ...
BACKGROUND: The purpose of this study is to investigate the prognostic role of insulin-like growth factor receptor 1 (IGF1R) expression in surgically resec... F Cappuzzo,G Tallini,G Finocchiaro,... - 《Annals of Oncology》 被引量: 153发表: 2010年 Insulin-like growth factors and neonatal...
Implementing research-based teaching practices has been repeatedly cited as an important factor for student success in university mathematics courses. Many research-based practices increase the amount of student–student and/or student–instructor intera
Investigation of Dynamic Behavior of Adjacent Tall Buildings Interconnected with Fluid Viscous Dampers Considering Soil-Structure Interaction No need to connect damping devices to all floors significantly reduced the cost of the structural control system.Aratrma Makalesi... A Makalesi,YS Hatpolu,OA Dü...
What is the hierarchal structure of botanical life? What is the phylum, class, order, family, genus and species of an alder tree? What are the characteristics of the phylum Pteridophyta? How does fertilization take place in conifers?