Across Wind Load Analysis Using CFD for Sustainable Design of Tall Structures

2018 ◽  
pp. 230-243
Author(s):  
K. Shruti ◽  
P. N. Rao ◽  
G. R. Sabareesh
Keyword(s):  
Sustainable Design ◽  
Wind Load ◽  
Tall Structures ◽  
Load Analysis

scholarly journals Wind load analysis of a new linear Fresnel receiver assembly design

2018 ◽  
Vol 10 (5) ◽  
pp. 053703 ◽  
Author(s):  
Abhishek Parikh ◽  
Janna Martinek ◽  
Greg Mungas ◽  
Nicholas Kramer ◽  
Guangdong Zhu
Keyword(s):  
Wind Load ◽  
Assembly Design ◽  
Load Analysis

The Wind Load Analysis of a Cable Net Structure

2013 ◽  
Vol 811 ◽  
pp. 228-233
Author(s):  
Yang Yang ◽  
Yuan Ying Qiu ◽  
Gai Juan Wang
Keyword(s):  
Finite Element ◽  
Element Model ◽  
Wind Load ◽  
Nonlinear Finite Element ◽  
Response Analysis ◽  
Nonlinear Finite Element Method ◽  
Form Finding ◽  
Load Analysis ◽  
The Given ◽  
The Finite Element Model

The response analysis of a large cable net bearing wind load is conducted by the nonlinear finite element method. First, the form-finding calculation of the cable net structure is carried out to find an equilibrium state which can make the pretensions and sags of the wires meet the given requirements. Then the static analyses of the finite element model of the cable net structure under different wind loads are conducted to assess whether the cable net structure meets the requirements for strength. The work of this paper establishes the foundation for the design of a large cable antenna.

Comparison of Wind Load Analysis Results Based on Indonesia Minimum Design Loads Standard SNI 1727:2013 Inputted Automatically and Manually by Using SAP2000

2018 ◽  
Vol 881 ◽  
pp. 132-141
Author(s):  
Oktaviani Tri Handayani ◽  
M. Despriodi Syaher ◽  
Inggar Septhia Irawati
Keyword(s):  
Internal Pressure ◽  
Pressure Coefficient ◽  
Wind Load ◽  
Comparison Study ◽  
Design Loads ◽  
Internal Forces ◽  
Load Analysis

This paper presents the results of a comparison study of the internal forces applied to the structure due to wind load determined based on SNI 1727: 2013 that is inputted manually and automatically using ASCE 7-10 wind load feature in SAP2000. The wind load reviewed in this study is the wind load that calculated by following the Directional Procedure stated in SNI 1727:2013. The study shows that the wind load calculated based on SNI 1727:2013 when the internal pressure coefficient GCpi is defined as 0.18 is 12% higher than the wind load calculated automatically by applying ASCE 7-10 wind load feature provided by SAP2000 when the wind parameters are assigned based on SNI 1727:2013.

scholarly journals Review design of wind load analysis structures guyed tension in the Bogor repeater radio frequency antenna towers

2020 ◽  
Vol 19 (3) ◽  
pp. 381-394
Author(s):  
Sunaryo Cim ◽  
◽  
La Ode Muh. Magribi ◽  
Adris A. Putra ◽  
Minson Simatupang ◽  
...  
Keyword(s):  
Radio Frequency ◽  
Empirical Analysis ◽  
Research Method ◽  
Wind Load ◽  
Wind Loads ◽  
Load Direction ◽  
Construction Costs ◽  
Load Analysis

The purpose of this study is to analyze the wind load on the Repeater Radio Frequency (RRF) antenna tower, the wind load is viewed from an angle of 0° to the towing cable to the largest angle on the two types of antenna towers, triangle and rectangular. Both types will produce different wind loads so that we can find out which load is the biggest from a combination of wind directions. The research method is by empirical analysis, calculating the wind load alone while other loads are not counted. As a result of wind loads, the tension cable and load direction correspond to each section and then the resultant values of force and direction will arise. And finally, the force is changed to lift and the anchor will hold the force. The results; The use of triangle antenna towers is more beneficial, especially the wind load that occurs is smaller, thus the construction costs are also smaller. The lifting power of a triangle antenna anchor tower is lighter around 1393.971N or 1.393971kN than that of a square antenna anchor tower lift of around 1971.373N or 1.971373kN.

scholarly journals Wind Load Analysis of 61ton-class Container Crane using the Computation Fluid Dynamics

2008 ◽  
Vol 32 (3) ◽  
pp. 251-255
Author(s):  
Su-Hong Lee ◽  
Seong-Wook Lee ◽  
Dong-Seop Han ◽  
Tae-Hyung Kim ◽  
Geun-Jo Han
Keyword(s):  
Fluid Dynamics ◽  
Wind Load ◽  
Computation Fluid Dynamics ◽  
Container Crane ◽  
Load Analysis
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