'Seismic isolation' diaporamas de présentation

2007 Structures Congress Selected New Provisions of ASCE/SEI 7-2005:

2007 Structures Congress Selected New Provisions of ASCE/SEI 7-2005:. Jim Harris J. R. Harris & Company Denver, Colorado May 18, 2007. John Hooper Magnusson Klemencic Associates Seattle, Washington. Overview. Reorganization New maps; Long period map

1.21k views • 93 slides

LIGO Status and Plans

LIGO Status and Plans. Barry Barish AIP Conference, Sydney Australia 11-July-02. 2007. A tour of LIGO. LIGO Sites. Hanford Observatory. Livingston Observatory. LIGO Livingston Observatory. LIGO Hanford Observatory. Detection Strategy coincidences.

821 views • 81 slides

GRAVITATIONAL WAVES EFFORTS TO DETECT GRAVITATIONAL WAVES USING LASER INTERFEROMETERS Mark Coles

IVth RECONTRES DU VIETNAM Physics at extreme energies Physics and Astrophysics. GRAVITATIONAL WAVES EFFORTS TO DETECT GRAVITATIONAL WAVES USING LASER INTERFEROMETERS Mark Coles LIGO Livingston Observatory California Institute of Technology. Gravitational Waves.

893 views • 66 slides

EIB seismic noise and mitigation

I.Fiori, Internal Meeting, 26 August 2009, EGO. EIB seismic noise and mitigation. with E.Genin, F.Frasconi, R.Day, B.Canuel. (reminder of EIB movement) Tentative noise projection (coherence) Tests on bench in optics lab .: stiffening tests softening tests.

509 views • 35 slides

The LIGO Advanced System Test Interferometer

The LIGO Advanced System Test Interferometer. Mike Zucker, David Shoemaker, Ken Mason LLO LSC 16 March 2001. Mission. Test LIGO components, systems at full mechanical scale Practice installation & commissioning Minimize delays & downtime for LIGO site upgrades Adv LIGO specialization:

469 views • 33 slides

LIGO-G040436-00-Z

514 views • 31 slides

Overview Ground-based Interferometers

Overview Ground-based Interferometers. Barry Barish Caltech Amaldi-6 20-June-05. LIGO Louisiana 4000m. Interferometer Detectors. TAMA Japan 300m. Virgo Italy 3000m. GEO Germany 600m. AIGO Australia future. LIGO Washington 2000m & 4000m. Network of Interferometers. LIGO. Virgo.

315 views • 31 slides

Dennis Coyne TMT Vibration Workshop 16 October 2007

LIGO - The Laser Interferometer Gravitational-wave Observatory Vibration and Facility Considerations (incomplete). Dennis Coyne TMT Vibration Workshop 16 October 2007. Outline. Ambient Environment Seismic Wind driven seismic Acoustic Facility requirements Facility design

392 views • 28 slides

Future LIGO Interferometers

Future LIGO Interferometers. Moriond 07 La Thuille, Italy. Rana Adhikari Caltech. Advanced LIGO. LIGO mission: detect gravitational waves and initiate GW astronomy Next detector Should have assured detectability of known sources

565 views • 26 slides

Advanced LIGO

Advanced LIGO. David Shoemaker Aspen at Elba 23 May 2002. Core notions for the LIGO Lab future. Evolution intrinsic to LIGO mission: to enable the development of gravitational wave astronomy Next step in detector design:

355 views • 22 slides

LIGO and Advanced LIGO: Technical Issues

LIGO and Advanced LIGO: Technical Issues. Dave Ottaway (for LIGO Scientific Community) LIGO Lab Kavli Institute for Astrophysics and Space Research, Massachusetts Institute of Technology. Plan of talk.

382 views • 22 slides

Advanced LIGO Team Monthly Update, August 2008

305 views • 22 slides

Advanced LIGO

Advanced LIGO. David Shoemaker Aspen at Elba 23 May 2002. Core notions for the LIGO Lab future. Evolution intrinsic to LIGO mission: to enable the development of gravitational wave astronomy Next step in detector design:

222 views • 22 slides

Advanced VIRGO Input optics LIGO-G070361-00-Z

351 views • 20 slides

Status of LIGO

189 views • 18 slides

Japanese earthquake resistance technology

Japanese earthquake resistance technology. Arch 561 Chenxing Sheng. 1 structural seismic Technology 2 Structural material selection. A base isolation system. The Japanese, the most important issue is how to build a solid house. During earthquake,

238 views • 18 slides

Advanced LIGO

345 views • 14 slides

Advanced LIGO Update David Shoemaker LSC LHO August 2004

Advanced LIGO Update David Shoemaker LSC LHO August 2004. Advanced LIGO. If you have been on Mars... ~Factor 10 in amplitude sensitivity ~Factor 4 lower frequency Tunable Recombined Fabry-Perot Michelson Signal recycling ~20x higher input power 40 kg masses Fused silica suspension

274 views • 12 slides

Global and China Seismic Isolation Systems Market Research by Company, Type & Application 2013-2025

Seismic Isolation Systems is the system used to reduce the effects of earthquake ground shaking on structure, their components and protect them from damaging. The system decouples the building or structure from the horizontal components of the ground motion by interposing structural elements with low horizontal stiffness between the structure and the foundation. This gives the structure a fundamental frequency that is much lower than both its fixed-base frequency and the predominant frequencies of the ground motion.

41 views • 4 slides

aLIGO 0.45 Gpc 2014

Advanced LIGO: The Rubber Hits the Road!. Future Range to Neutron Star Coalescence. aLIGO 0.45 Gpc 2014. Jeffrey S. Kissel 1 , for the LSC. iLIGO 35 Mpc 2007. 1 jkissel@ligo.mit.edu, Massachusetts Institute of Technology.

134 views • 1 slides