Seismic Response of Semi-Rigid Steel Building Structures
{'Code': '07030000', 'Directorate': {'Abbreviation': 'ENG', 'LongName': 'Directorate For Engineering'}, 'Division': {'Abbreviation': 'CMMI', 'LongName': 'Div Of Civil, Mechanical, & Manufact Inn'}}
{'SignBlockName': 'Shih-Chi Liu', 'PO_EMAI': None, 'PO_PHON': None}
This project is to study, experimentally on a shaking table, the                effects of connection flexibility on the seismic response of semi-              rigid steel frames and to explore the applicability and limitation of           such frames in low and medium rise structures.                                                                                                                  It has been widely known that connection flexibility tends to                   elongate the natural period of a structure and thus might reduce the            seismic response.  To date, however, no such experimental                       information exists to enable us to understand the true dynamic                  response behavior of semi-rigid steel structures.                                                                                                               The research will identify parameters to control and reduce seismic             responses of semi-rigid frame structures.
{'FirstName': 'Abolhassan', 'LastName': 'Astaneh-Asl', 'PI_MID_INIT': None, 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Abolhassan Astaneh-Asl', 'EmailAddress': 'astaneh@ce.berkeley.edu', 'NSF_ID': '000325643', 'StartDate': '08/01/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'University of California-Berkeley', 'CityName': 'BERKELEY', 'ZipCode': '947101749', 'PhoneNumber': '5106433891', 'StreetAddress': '1608 4TH ST STE 201', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'California', 'StateCode': 'CA', 'CONGRESSDISTRICT': '12', 'CONGRESS_DISTRICT_ORG': 'CA12', 'ORG_UEI_NUM': 'GS3YEVSS12N6', 'ORG_LGL_BUS_NAME': 'REGENTS OF THE UNIVERSITY OF CALIFORNIA, THE', 'ORG_PRNT_UEI_NUM': None}
{'Name': None, 'CityName': None, 'StateCode': None, 'ZipCode': None, 'StreetAddress': None, 'CountryCode': None, 'CountryName': None, 'StateName': None, 'CountryFlag': None, 'CONGRESSDISTRICT': None, 'CONGRESS_DISTRICT_PERF': '""'}
{'Code': '1498', 'Text': 'STRUCTURES II'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1988&All=true', 'xml': '8818786.xml'}