基于熵权-TOPSIS法的四川省甘孜州阔叶树种燃烧性研究
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关键词枝条燃烧性；防火物种；森林防火；四川省中图分类号S762.1文献标识码A文章编号 0517-6611（2025）17-0113-05doi：10.3969/j.issn.0517-6611.2025.17.025
开放科学（资源服务）标识码（OSID）：
StudyontheCombustibilityof Broad-leavedTree Species inGanziPrefecture，SichuanProvince BasedonEntropyWeight-TOPSIS Method
CHENJi-xiang12，LIUYan-yun，LUO Xuan1²etal（1.CollgeofForestry，SichuanAgriculturalUniversity，Chengdu，Sicuan 6130;2.NatioalrestdGrassaddstrationEnginReseachCentrfooutstorestdrassdeolical Prevention，Chengdu，Sichan613O；3ForestSienceReseachInstituteofGaniTetanutoomousPrefecture，Kangding，ican 626001）
AbstractObetie]ocomprehensivelyevaluatethefireperforanceoflocalbroad-leavedtrespeciesbytestingandaalyzingtheobustibiltyofbranchesofboad-leavedtreespeciesinGnziPrefecture，ichuanrovince.MethodSixteeroad-leavedrespeiso monlyfoundinGanzirefecture，SichuanProvince，suchasopuusszechuanica，opulusangdingensis，QuercusSemecarpifoliBetula platyphyll，e.，wereeleedaesearchects，ndtefoureyombustibilitdicatorsduringthombustioprocsicludigigtiontime，combustionduration，tehighestcombustiontemperatureandcombustionbiomasseremeasured.Tecomprehensievaluation andrankigofthecombustibilityofthebranchesofeachtreespecieswereconductedusingtheentropyweight-TOPSSmethodResult] Thereweresigificantdifresinmpreesivevaluationsosofteombustiblityofdifeentbod-ladtrespeieder ofthecombustibilityoftebranchesofthe16road-leavedtrespeisiGnziPrefeture，SuanProvinceasrankedfromhtolowas folows：QuercusSemecarpifolia，Populusdidiana，Malusbutanica，Malusbutanica，PopulusKangdingensis，Salixparaplesiai chinensis，Ppuuicaotserlifus，altetulilis，des，dedro Salixhylnomapuusichegesis，etulaplatllcertu.ocusioisdeasueddauatedil tyfbrancsofroadavedrsecisinaniPrefecture，icanProviendproidedatasuprtfoforstfpreve area.ThecobustibiltofQuesemearpfolistrogdiskditesityofofieaeigprevetodould be strengthened. Acer pictum has weak combustibility and can be used as a potential fireproof species.
Key WordsBranch combustibility;Fire resistant species;Forest fire prevention;Sichuan Province
随着全球气候的变化和人类活动的加剧，全球多地森林火灾的频率和强度不断上升[1]，引发了一系列生态问题[2]]在过去20年间，全球极端森林火灾的发生率和破坏性增加了1倍多[3]。（剩余10773字）
