步行引致架高地板衝擊振動之預測與評估

Translated title of the contribution: Prediction and Estimation of Raised Access Floor Vibration Caused by Foot Steps

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

Abstract

As the development of information technology and understanding buildings, raised access floors are used to adapt the complicated piping system inside many office building and operational space. The good durability and the construction method of clean and short-term style of raised access floor is the trend of dealing with complicated piping system of high technology industrial buildings. For semiconductor and microelectronics property, it is important to control the value of vibration strictly to ensure the manufacture. This research tries to establish a simulation method for the designers and users, to predict the vibration of raised access floor caused by foot steps in the plan phase, and to plan walking path by estimating with vibration standard of the operational circumstance.
■ Methods
1.This research compared FEM numerical analysis of a single floor panel, a set and a room of raised access floor with measured values from an actual building, to establish predicted model.
2.Changing different thickness and material of floor panel and the dimension of structural beams by ANSYS simulation, to draft and simulate different choices of improving the floor vibration.
■ Results
1.The high relationship of comparison results(the error-rate is in 10﹪, compared with the data from the points of measurement, the R2 of natural frequency is 0.96, and the R2 of maximum acceleration is 0.9747)
2.The thickness and material of panels affect the value of vibration.(Predictive formula about thickness and the decay distance D = -88.86 x t + 196.17,The R2 is 0.9735)
3.The vibration of all nodes can be recorded through ANSYS analysis. By showing vibration decay curves with distance, architectural designers are able to select raised access floor productions and to plan walking path and facilities location.
Original languageChinese
Title of host publication國立成功大學碩士論文
Publisher國立成功大學
Publication statusPublished - 2000

Fingerprint

Piping systems
Office buildings
Microelectronics
Information technology
Numerical analysis
Natural frequencies
Durability
Semiconductor materials
Finite element method

All Science Journal Classification (ASJC) codes

  • Architecture

Cite this

Tsay, Y-S. (2000). 步行引致架高地板衝擊振動之預測與評估. In 國立成功大學碩士論文 國立成功大學.
Tsay, Yaw-Shyan. / 步行引致架高地板衝擊振動之預測與評估. 國立成功大學碩士論文. 國立成功大學, 2000.
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abstract = "As the development of information technology and understanding buildings, raised access floors are used to adapt the complicated piping system inside many office building and operational space. The good durability and the construction method of clean and short-term style of raised access floor is the trend of dealing with complicated piping system of high technology industrial buildings. For semiconductor and microelectronics property, it is important to control the value of vibration strictly to ensure the manufacture. This research tries to establish a simulation method for the designers and users, to predict the vibration of raised access floor caused by foot steps in the plan phase, and to plan walking path by estimating with vibration standard of the operational circumstance.■ Methods1.This research compared FEM numerical analysis of a single floor panel, a set and a room of raised access floor with measured values from an actual building, to establish predicted model.2.Changing different thickness and material of floor panel and the dimension of structural beams by ANSYS simulation, to draft and simulate different choices of improving the floor vibration.■ Results1.The high relationship of comparison results(the error-rate is in 10﹪, compared with the data from the points of measurement, the R2 of natural frequency is 0.96, and the R2 of maximum acceleration is 0.9747)2.The thickness and material of panels affect the value of vibration.(Predictive formula about thickness and the decay distance D = -88.86 x t + 196.17,The R2 is 0.9735)3.The vibration of all nodes can be recorded through ANSYS analysis. By showing vibration decay curves with distance, architectural designers are able to select raised access floor productions and to plan walking path and facilities location.",
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Tsay, Y-S 2000, 步行引致架高地板衝擊振動之預測與評估. in 國立成功大學碩士論文. 國立成功大學.

步行引致架高地板衝擊振動之預測與評估. / Tsay, Yaw-Shyan.

國立成功大學碩士論文. 國立成功大學, 2000.

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

TY - CHAP

T1 - 步行引致架高地板衝擊振動之預測與評估

AU - Tsay, Yaw-Shyan

PY - 2000

Y1 - 2000

N2 - As the development of information technology and understanding buildings, raised access floors are used to adapt the complicated piping system inside many office building and operational space. The good durability and the construction method of clean and short-term style of raised access floor is the trend of dealing with complicated piping system of high technology industrial buildings. For semiconductor and microelectronics property, it is important to control the value of vibration strictly to ensure the manufacture. This research tries to establish a simulation method for the designers and users, to predict the vibration of raised access floor caused by foot steps in the plan phase, and to plan walking path by estimating with vibration standard of the operational circumstance.■ Methods1.This research compared FEM numerical analysis of a single floor panel, a set and a room of raised access floor with measured values from an actual building, to establish predicted model.2.Changing different thickness and material of floor panel and the dimension of structural beams by ANSYS simulation, to draft and simulate different choices of improving the floor vibration.■ Results1.The high relationship of comparison results(the error-rate is in 10﹪, compared with the data from the points of measurement, the R2 of natural frequency is 0.96, and the R2 of maximum acceleration is 0.9747)2.The thickness and material of panels affect the value of vibration.(Predictive formula about thickness and the decay distance D = -88.86 x t + 196.17,The R2 is 0.9735)3.The vibration of all nodes can be recorded through ANSYS analysis. By showing vibration decay curves with distance, architectural designers are able to select raised access floor productions and to plan walking path and facilities location.

AB - As the development of information technology and understanding buildings, raised access floors are used to adapt the complicated piping system inside many office building and operational space. The good durability and the construction method of clean and short-term style of raised access floor is the trend of dealing with complicated piping system of high technology industrial buildings. For semiconductor and microelectronics property, it is important to control the value of vibration strictly to ensure the manufacture. This research tries to establish a simulation method for the designers and users, to predict the vibration of raised access floor caused by foot steps in the plan phase, and to plan walking path by estimating with vibration standard of the operational circumstance.■ Methods1.This research compared FEM numerical analysis of a single floor panel, a set and a room of raised access floor with measured values from an actual building, to establish predicted model.2.Changing different thickness and material of floor panel and the dimension of structural beams by ANSYS simulation, to draft and simulate different choices of improving the floor vibration.■ Results1.The high relationship of comparison results(the error-rate is in 10﹪, compared with the data from the points of measurement, the R2 of natural frequency is 0.96, and the R2 of maximum acceleration is 0.9747)2.The thickness and material of panels affect the value of vibration.(Predictive formula about thickness and the decay distance D = -88.86 x t + 196.17,The R2 is 0.9735)3.The vibration of all nodes can be recorded through ANSYS analysis. By showing vibration decay curves with distance, architectural designers are able to select raised access floor productions and to plan walking path and facilities location.

M3 - Chapter (peer-reviewed)

BT - 國立成功大學碩士論文

PB - 國立成功大學

ER -

Tsay Y-S. 步行引致架高地板衝擊振動之預測與評估. In 國立成功大學碩士論文. 國立成功大學. 2000