Bridge Health Index for the City and County of Denver, Colorado. I: Current Methodology
Current Bridge Health Index (BHI) in Pontis Bridge Management System applied to assess the bridge health conditions for 615 bridges in city and county of Denver (CCD) does not provide CCD engineers a valuable analysis of the health condition of its relatively small bridge network. This paper explore...
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| Veröffentlicht in: | Journal of performance of constructed facilities 2010-12, Vol.24 (6), p.580-587 |
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| creator | Jiang, Xin Rens, Kevin L |
| description | Current Bridge Health Index (BHI) in Pontis Bridge Management System applied to assess the bridge health conditions for 615 bridges in city and county of Denver (CCD) does not provide CCD engineers a valuable analysis of the health condition of its relatively small bridge network. This paper explores both the calculation results and the computing methodology of the current BHI. The BHI was computed for the entire 615 CCD bridge network using the two current cost-based methodologies. Based on the analysis, it was concluded that the current BHI is subjective to a municipality’s often imprecise cost data. This coupled with the methodology of heavily correlating cost with a bridge’s condition reveals potential for modification to meet the needs of the CCD. The results of this study are used as a basis for developing an alternate BHI methodology. |
| doi_str_mv | 10.1061/(ASCE)CF.1943-5509.0000128 |
| format | Article |
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I: Current Methodology</title><title>Journal of performance of constructed facilities</title><description>Current Bridge Health Index (BHI) in Pontis Bridge Management System applied to assess the bridge health conditions for 615 bridges in city and county of Denver (CCD) does not provide CCD engineers a valuable analysis of the health condition of its relatively small bridge network. This paper explores both the calculation results and the computing methodology of the current BHI. The BHI was computed for the entire 615 CCD bridge network using the two current cost-based methodologies. Based on the analysis, it was concluded that the current BHI is subjective to a municipality’s often imprecise cost data. This coupled with the methodology of heavily correlating cost with a bridge’s condition reveals potential for modification to meet the needs of the CCD. The results of this study are used as a basis for developing an alternate BHI methodology.</description><subject>Charge coupled devices</subject><subject>Computation</subject><subject>Denver</subject><subject>Health</subject><subject>Management systems</subject><subject>Mathematical analysis</subject><subject>Methodology</subject><subject>Networks</subject><subject>TECHNICAL PAPERS</subject><issn>0887-3828</issn><issn>1943-5509</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNp1kE1PwzAMhiMEEmPwHyIugERL0_Qj3W2EjU0a4gCIY5Quztapa0bSIvbvSbWJG77Yst_Xsh-ErkkUkigjD7fjNz6549OQFAkN0jQqwsgHidkJGvz1TtEgYiwPKIvZObpwbuM1cV7kA_T5aCu1AjwDWbdrPG8U_GBtLG7XgHnV7rFsFOama3xpNH6C5hvsve_UxkplQjwfYd5ZC02LX6BdG-Unq_0lOtOydnB1zEP0MZ2881mweH2e8_EikDQhbZBmkJWakJJAnmmSRGkqY5oxqpJSsZJRUlB_KKFSMRVnUrJY0zjRaVmUwKIlHaKbw96dNV8duFZsK7eEupYNmM4JlhQJy3NKvXJ0UC6tcc6CFjtbbaXdCxKJHqYQPUzBp6IHJ3pw4gjTm7ODWfrlYmM62_iv_pz_G38BcLZ3Mg</recordid><startdate>20101201</startdate><enddate>20101201</enddate><creator>Jiang, Xin</creator><creator>Rens, Kevin L</creator><general>American Society of Civil Engineers</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>KR7</scope></search><sort><creationdate>20101201</creationdate><title>Bridge Health Index for the City and County of Denver, Colorado. I: Current Methodology</title><author>Jiang, Xin ; Rens, Kevin L</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a341t-56e6bf11b1e76f14055a23683d4bd8b8319327913ad8d26aa82f324f5b9be80c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Charge coupled devices</topic><topic>Computation</topic><topic>Denver</topic><topic>Health</topic><topic>Management systems</topic><topic>Mathematical analysis</topic><topic>Methodology</topic><topic>Networks</topic><topic>TECHNICAL PAPERS</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Jiang, Xin</creatorcontrib><creatorcontrib>Rens, Kevin L</creatorcontrib><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Journal of performance of constructed facilities</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Jiang, Xin</au><au>Rens, Kevin L</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Bridge Health Index for the City and County of Denver, Colorado. I: Current Methodology</atitle><jtitle>Journal of performance of constructed facilities</jtitle><date>2010-12-01</date><risdate>2010</risdate><volume>24</volume><issue>6</issue><spage>580</spage><epage>587</epage><pages>580-587</pages><issn>0887-3828</issn><eissn>1943-5509</eissn><abstract>Current Bridge Health Index (BHI) in Pontis Bridge Management System applied to assess the bridge health conditions for 615 bridges in city and county of Denver (CCD) does not provide CCD engineers a valuable analysis of the health condition of its relatively small bridge network. This paper explores both the calculation results and the computing methodology of the current BHI. The BHI was computed for the entire 615 CCD bridge network using the two current cost-based methodologies. Based on the analysis, it was concluded that the current BHI is subjective to a municipality’s often imprecise cost data. This coupled with the methodology of heavily correlating cost with a bridge’s condition reveals potential for modification to meet the needs of the CCD. The results of this study are used as a basis for developing an alternate BHI methodology.</abstract><pub>American Society of Civil Engineers</pub><doi>10.1061/(ASCE)CF.1943-5509.0000128</doi><tpages>8</tpages></addata></record> |
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| identifier | ISSN: 0887-3828 |
| ispartof | Journal of performance of constructed facilities, 2010-12, Vol.24 (6), p.580-587 |
| issn | 0887-3828 1943-5509 |
| language | eng |
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| source | American Society of Civil Engineers:NESLI2:Journals:2014 |
| subjects | Charge coupled devices Computation Denver Health Management systems Mathematical analysis Methodology Networks TECHNICAL PAPERS |
| title | Bridge Health Index for the City and County of Denver, Colorado. I: Current Methodology |
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