東華大學圖書館 |

語系: 繁體中文

說明(常見問題)

回圖書館首頁

手機版館藏查詢

登入

回首頁

切換: 標籤 | MARC模式 | ISBD

A cost effectiveness analysis of pre...

Stockmann, Keith Douglas.

FindBook

Google Book

Amazon

博客來

A cost effectiveness analysis of preventative mitigation options for wildland urban interface homes threatened by wildfire.

紀錄類型:	書目-語言資料,印刷品 : Monograph/item
正題名/作者:	A cost effectiveness analysis of preventative mitigation options for wildland urban interface homes threatened by wildfire./
作者:	Stockmann, Keith Douglas.
面頁冊數:	194 p.
附註:	Adviser: James Burchfield.
Contained By:	Dissertation Abstracts International67-12B.
標題:	Agriculture, Forestry and Wildlife. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3244367

A cost effectiveness analysis of preventative mitigation options for wildland urban interface homes threatened by wildfire.
Stockmann, Keith Douglas.

A cost effectiveness analysis of preventative mitigation options for wildland urban interface homes threatened by wildfire. - 194 p.

Adviser: James Burchfield.

Thesis (Ph.D.)--University of Montana, 2007.

Fire seasons in the western United States (US) during the years 2000--2006 have put issues surrounding structure protection from wildfires squarely in the public land management limelight with large amounts of money and firefighter exposure needed to protect residences from wildfire. No single modeling tool is currently capable of predicting wildfire ignition risk to WUI residences. This dissertation demonstrates the construction of an existing thirty-year wildfire hazard estimate at each house by pioneering a modeling system that combines results from a structure ignition assessment model (SIAM) with wildfire probability results from an ecological disturbance model (SIMPPLLE). Analysis of western Montana study area data reveal that nearly all of the structure ignition probability results modeled with extreme wildfire weather for visited homes are 1.0. This contrasts the low probabilities (0-0.05) that wildfire will reach the vegetation polygons hosting these houses. The result of the modeling system equation is that the average existing thirty-year ignition hazard estimate across the study area is roughly half of one percent.Subjects--Topical Terms:

783690
Agriculture, Forestry and Wildlife.

A cost effectiveness analysis of preventative mitigation options for wildland urban interface homes threatened by wildfire.
LDR:02999nam 2200289 a 45 001 968210
005 20110915
008 110915s2007 eng d
035 $a (UMI)AAI3244367
035 $a AAI3244367
040 $a UMI $c UMI
100 1 $a Stockmann, Keith Douglas. $3 1292068
245 1 2 $a A cost effectiveness analysis of preventative mitigation options for wildland urban interface homes threatened by wildfire.
300 $a 194 p.
500 $a Adviser: James Burchfield.
500 $a Source: Dissertation Abstracts International, Volume: 67-12, Section: B, page: 6798.
502 $a Thesis (Ph.D.)--University of Montana, 2007.
520 $a Fire seasons in the western United States (US) during the years 2000--2006 have put issues surrounding structure protection from wildfires squarely in the public land management limelight with large amounts of money and firefighter exposure needed to protect residences from wildfire. No single modeling tool is currently capable of predicting wildfire ignition risk to WUI residences. This dissertation demonstrates the construction of an existing thirty-year wildfire hazard estimate at each house by pioneering a modeling system that combines results from a structure ignition assessment model (SIAM) with wildfire probability results from an ecological disturbance model (SIMPPLLE). Analysis of western Montana study area data reveal that nearly all of the structure ignition probability results modeled with extreme wildfire weather for visited homes are 1.0. This contrasts the low probabilities (0-0.05) that wildfire will reach the vegetation polygons hosting these houses. The result of the modeling system equation is that the average existing thirty-year ignition hazard estimate across the study area is roughly half of one percent.
520 $a Two suites of mitigation options are then designed, one concentrating on structural modification and fuels removal/replacement within 100 feet of each home (generally homeowner responsibility), and one using an optimization tool (MAGIS) to schedule thinning and prescribed burning treatments within 1.5 miles of homes (generally land management agency responsibility). The effectiveness of the mitigation options on both the individual model results and the combined average hazard estimates range from zero to 63 percent. While both home ignition zone mitigations and silvicultural treatments can markedly reduce wildfire hazard estimates, the former appear to provide a more linear reduction in hazard as correlated with budgets. Future work should focus on upgrading SIAM, stabilizing SIMPPLLE predictions or substituting a wildfire behavior model, and integrating the modeling system into a user-friendly GIS tool.
590 $a School code: 0136.
650 4 $a Agriculture, Forestry and Wildlife. $3 783690
650 4 $a Economics, General. $3 1017424
650 4 $a Environmental Sciences. $3 676987
690 $a 0478
690 $a 0501
690 $a 0768
710 2 0 $a University of Montana. $3 1021963
773 0 $t Dissertation Abstracts International $g 67-12B.
790 $a 0136
790 1 0 $a Burchfield, James, $e advisor
791 $a Ph.D.
792 $a 2007
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3244367