Across-wind dynamic response of high-rise building under wind action with interference effects from one and two tall buildings

2009 ◽  
Vol 18 (1) ◽  
pp. 37-57 ◽  
Author(s):  
Z. N. Xie ◽  
M. Gu
Keyword(s):  
Dynamic Response ◽  
Tall Buildings ◽  
Interference Effects ◽  
Wind Action ◽  
High Rise ◽  
High Rise Building

scholarly journals Wind tunnel tests of aerodynamic interference of the high-rise building and its nearest city surroundings

2013 ◽  
Vol 12 (2) ◽  
pp. 079-086
Author(s):  
Grzegorz Bosak
Keyword(s):  
Wind Tunnel ◽  
Building Design ◽  
Wind Pressure ◽  
Horizontal Wind ◽  
Wind Tunnel Tests ◽  
Wind Action ◽  
Building Model ◽  
High Rise ◽  
High Rise Building ◽  
Aerodynamic Interference

The paper summarizes the results of wind tunnel tests of the influence of aerodynamic interference on wind action of a high-rise building design in Warsaw. Measurements were accomplished in Wind Engineering Laboratory of Cracow University of Technology. Wind pressures on external surfaces of the building model were acquired in two different situations. Firstly, only the building model was placed in the tunnel working section, secondly, the building model with the nearest surroundings was taken under consideration. A study of the character of wind action differences caused by the nearest surroundings of the building was the main aim of the paper. Wind pressure coefficients on the external building surfaces and the difference of horizontal wind action on full scale were compared.

scholarly journals An Overview of High-Rise Buildings in Jakarta since 1967 to 2020

2021 ◽  
Vol 933 (1) ◽  
pp. 012001
Author(s):  
M F Effendi ◽  
I F Ridzqo ◽  
S W Dharmatanna
Keyword(s):  
Architectural Design ◽  
Tall Buildings ◽  
Building Design ◽  
Building Construction ◽  
Urban Habitat ◽  
Design Development ◽  
High Rise ◽  
High Rise Building ◽  
Environmentally Safe ◽  
Construction Knowledge

Abstract High-rise buildings in big cities are crucial for business, economic, educational, residential, and entertainment activities in recent times. The technology discoveries in various fields that support high-rise building construction such as structure, mechanical, electrical, and materials have opened up opportunities for comfortable and environmentally safe architectural work. The first milestone of high-rise building construction knowledge in Indonesia was the completion of the thirteen-floors Sarinah retail building in 1967. Indonesia, especially in Jakarta, then experienced rapid growth of high-rise buildings construction. However, there is limited research on the development of high-rise building designs in Indonesia, especially from an architectural design perspective. It leads to the lack of literature on high-rise building design in Indonesia. By utilizing a publicly accessible database from the Council of Tall Buildings and Urban Habitat and recent literature called Designing Tall Building by Mark Sarkisian, this paper explores the design development of high-rise buildings in Jakarta from time to time in the aspects of architecture, structure and sustainability.

scholarly journals Optimum Shape and Position of Outrigger System for High Rise Building under Earthquake Loading

2020 ◽  
Vol 9 (3) ◽  
pp. 3268-3275
Keyword(s):  
Large Scale ◽  
Load Condition ◽  
Tall Buildings ◽  
Shear Walls ◽  
Optimum Shape ◽  
Earthquake Loading ◽  
High Rise ◽  
High Rise Building ◽  
Tall Structures ◽  
Earthquake Load

The advancement of high rise building has been increasing on a large scale. In tall structures shear wall often resisted the lateral load induced by wind and earthquake but as the building height increases the stiffness of the structure reduces. To provide sufficient lateral stiffness of the structure implementation of outrigger system between the shear walls and peripheral columns is often used. The aim of this study is to identify the optimum shape of outrigger belt truss in tall buildings under earthquake load condition. A thirty storey with single belt truss, forty five storeys with two belt trusses and sixty storey with three belt trusses structure was investigated with three different shape outrigger belt truss that is X, V and N. The optimum location by providing single belt truss at 10th story, 15th story and at top story in thirty story building is considered in the analysis. From the analysis a comparative study are made with and without variation of shape of outrigger with belt truss with parameters likes storey displacement and storey drift under earthquake loading and get a optimum position of outrigger belt truss for thirty storey building with single belt trusses placing at different locations.

scholarly journals High-rise architecture in Ufa, Russia, based on crystallography canons

2018 ◽  
Vol 33 ◽  
pp. 01007
Author(s):  
Ildar Narimanovich Sabitov ◽  
Dilara Radikovna Kudasheva ◽  
Denis Yaroslavovich Vdovin
Keyword(s):  
Tall Buildings ◽  
Urban Habitat ◽  
Crystal Forms ◽  
High Rise ◽  
High Rise Building ◽  
Habitat Classification ◽  
Experimental Project ◽  
Last Stage

The article considers fundamental steps of high-rise architecture forming stylistic tendencies, based on C. Willis and M. A. Korotich’s studies. Crystallographic shaping as a direction is assigned on basis of classification by M. A. Korotich’s. This direction is particularly examined and the main high-rise architecture forming aspects on basis of natural polycrystals forming principles are assigned. The article describes crystal forms transformation into an architectural composition, analyzes constructive systems within the framework of CTBUH (Council on Tall Buildings and Urban Habitat) classification, and picks out one of its types as the most optimal for using in buildings-crystals. The last stage of our research is the theoretical principles approbation into an experimental project of high-rise building in Ufa with the description of its contextual dislocation aspects.

PROSPECTS OF DEVELOPMENT OF HIGH-RISE BUILDINGS TYPOLOGY FUTURE CITY

2015 ◽  
Vol 5 (1) ◽  
pp. 13-18 ◽  
Author(s):  
Viktor P. GENERALOV ◽  
Elena M. GENERALOVA
Keyword(s):  
Social Development ◽  
Tall Buildings ◽  
Urban Habitat ◽  
Large Cities ◽  
High Rise ◽  
High Rise Building ◽  
Steady Growth ◽  
Modern Cities ◽  
Global Leader ◽  
The Russian Federation

The current questions of prospects of modern cities development are viewed in the light of steady growth of population and urbanization connected with enhancement of cities role in social development. The problem of urban densification and the prospectivity of large cities vertical growth are considered. China practice is analyzed because this state is acknowledged global leader in the matter of high-rise building and its achievements can be useful for the Russian Federation. The article concerns activities of the Council on Tall Buildings and Urban Habitat (CTBUH) researching high-rise building. Modern approaches to highrise buildings typology are examined, their main point is defined as mini-city in city.

The Control Effect Analysis of the Variable Frequency TMD Applied to the Frame Structure

2012 ◽  
Vol 446-449 ◽  
pp. 3486-3489
Author(s):  
Mao Yu Zhang ◽  
Bo Li ◽  
Yan Ru Wang
Keyword(s):  
Dynamic Response ◽  
Dynamic Analysis ◽  
Frame Structure ◽  
Variable Frequency ◽  
Control Effect ◽  
Effect Analysis ◽  
High Rise ◽  
High Rise Building ◽  
Multiple Frequencies ◽  
And Control

Frequency variable TMD system is developed based on the conventional TMD system, which has multiple frequencies and thus merits of MTMD. Frequency variable TMD can effectively reduce the dynamic response of structure induced by its own frequencies. In this study, this technique is applied to dynamic analysis of high-rise building. The results show that frequency variable TMD system can optimize the dynamic response of the structure and control the vibration effectively, compared to conventional TMD system.

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