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LM Guide Applications®
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Base isolation system
for earthquake resistance
Applications: STRUCTURAL
1/6
Sismik İzolasyon Ürünlerimiz & İzolasyon Performansı
TSD
TGS
TSD
1200 kg. ‘a kadar
3000 kg. ‘a kadar
Applications: non-STRUCTURAL EQUIPMENT
Sismik İzolasyon Performansı
Giriş Dalga Formu : JMA KOBE (Ocak 1995)
Pik yer ivmelenme değeri :818cm/sec2(N-S)
Deprem Ölçeği :Magnitude 7.3
Yatay Giriş İvmesi
Horizontal
response
Yatay
Karşılık
Oranı acceleration
Pik :818gal
Maksimum karşılık ivme değeri 108gal
Max.
response acceleration 108gal
（※980gal＝1G）
İvmelenme ve varlık hasarları arasındaki korelasyon
Hyogo-Nanbu Depremi(Ocak1995)
Pik yer ivmesi : 818gal
Karşılık ivme. :108gal
TSD absorbe etkisi
Bütün mobilyaların devrileceği alan.(500gal ve daha fazlası)
Tansu (Japanese Çekmece) Devrilme
etkisi (300gal ve daha fazlası）
0
100
2/6
200
300
400
500
600
700
800
900
（gal）
Applications: non-STRUCTURAL EQUIPMENT
Applications: non-STRUCTURAL EQUIPMENT
4/6
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4. Some applications
Module-type Seismic Isolation system TGS
1. Product outline
-
Respond to heavy object
Allows optimum isolation design and layout
Appropriate seismic isolation design for each condition
Seismic floor isolation
Max. load:750kgf/㎡
support module:1 set
connecting module:3sets
Seismic floor isolation
Seismic isolation devices
Max. load:3000kgf/㎥
Support module:4sets
Seismic isolation devices
0
Copyright THK CO., LTD.2011. All rights reserved.
2. Framework
1) Structural member
Tension spring
LM Guide
Disk damper
Aluminum frame
Patented
1
Copyright THK CO., LTD.2011. All rights reserved.
.
[ガル]
3. Seismic isolation performance
Input waveform : JMA KOBE (Jan 1995)
Max acceleration :818cm/sec2(N-S)
Earthquake scale :Magnitude 7.3
【水平方向加速度】833gal⇒150gal
Horizontal
reduction ratio 0.18（approx.1/6）
1000
750
500
250
0
-250
-150
-500
-750
入力加速度
Input
acceleration
免震応答加速度
Response acceleration
-833
-1000
Tes t
[ガル]
0
5
10
15
20 [秒]
Vertical
150gal⇒393gal
【上下方向加速度】
No amplification
1000
750
500
393
250
400
data
0
-250
-500
入力加速度
Input acceleration
免震応答加速度
Response acceleration
Input & response waveform is overlapped.
-750
-1000
0
2
5
10
15
20
25
30 [秒]
Copyright THK CO., LTD.2011. All rights reserved.
Example of analysis
Input waveform: Great East Japan earthquake (March 11 2011)
Observation point: Tsukidate, Miyagi pref.
3 components vector summation (peak ground acceleration : 2933gals）
Observed input earthquake motion
Effect of seismic isolation
Input
acceleration
（(gal)
Result of analysis (response acceleration, response displacement)
Observation point: Tsukidate NS (Miyagi , Mar 11 2011)
Response
Acceleration
(gal)
Response
deformation
Max. value
Initiation time
Input acceleration
Response acceleration
Response displacement
3
Copyright THK CO., LTD.2011. All rights reserved.
Application for Floor Seismic Isolation system
Floor panel
4
Copyright THK CO., LTD.2011. All rights reserved.
Application for Seismic Isolation unit
TGS module
Option (Steel trestle + Grating)
5
Copyright THK CO., LTD.2011. All rights reserved.
Modeller & Ölçüler Tablosu
Teşekkürler
Applications: non- STRUCTURAL EQUIPMENT
6/6
Kullanım Alanları
Applications: non-STRUCTURAL EQUIPMENT
4/6
Sevk Edilen kayıtlı TSD ürün sayısı. 1000 adet modül（Mart 2011 itibariyle)
Sunucu Kabini kurulum örnekleri
TSD-1200【6 modules】
TSD-1200【7 modules】
TSD-1200【6 modules】
TSD-1200【5 modules】
Güzel Sanatlar & Kültürel Miras ・Bronze statue・Buddha statue
TSD-1000
TSD-1200
TSD-1200
TSD-1000
TSD-1000
High precision Non-contact
3D shape measurement
machine
Measuring Equipment
Laser Microscope
Resolution : 0.001um
Resolution : 0.2um
Weight : 320kg
Laser Interferometer
Intelligence Microscope
Weight : 400kg
TSD-1000
(2 modules connected)
TSD - 450
PC Server
Weight : 100kg
TSD-1000
(3 modules connected)
Server
TSD-1200
(3 modules connected)
Applications: STRUCTURAL EQUIPMENT
5/6
TSD 3 Eksen Sarsma Testi videosu
TGS
Applications: non- STRUCTURAL EQUIPMENT
6/6
Teşekkürler