뗚23뻭ꆡ뗚4웚뗘ꆡꆡ샭ꆡꆡ퇐ꆡꆡ뺿Vol123,No142004쓪7퓂GEOGRAPHICALꆡRESEARCHJuly,2004닭냍릵쇷폲듎놩폪닺즳춳볆쒣탍닌잿맺1,쇵볍룹1,쇵잰뷸2(11훐맺뿆톧풺뗘샭뿆톧폫풴퇐뺿쯹,놱뺩100101;21뮪훐얩튵듳톧,커몺430070)햪튪:쇷폲ퟛ뫏훎샭맦뮮ꆢ럀훎췁죀쟖쪴ꆢ뫏샭샻폃쮮즳풴,컞늻탨튪헆컕쇷폲닺즳쟩뿶ꆣ쇷폲닺즳춳볆쒣탍뷡릹볲떥,볆쯣랽뇣,쫇쿖폐닺즳풤놨뗄잿폐솦릤뻟ꆣ놾컄틔짂컷쪡닭냍릵쇷폲벰웤횧쇷쪵닢붵폪쮮컄쇏캪믹뒡,쾵춳뗘럖컶쇋쇷폲닺즳뗄붵폪ꆢ뺶쇷ꆢ뗘쎲틲ퟓ퓚쇷폲닺즳훐뗄ퟷ폃,뷸뛸붫펰쿬닺즳뗄틲쯘룅삨캪뺶쇷짮ꆢ뫩럥쇷솿ꆢ쇷폲쏦믽ꆢ쇷폲릵뗀쏜뛈,늢ퟷ캪닺즳풤놨뗄횸뇪,붨솢쇋닭냍릵쇷폲듎놩폪닺즳뗄춳볆쒣탍ꆣ뺭볬퇩,룃풤놨릫쪽뻟폐튻뚨뗄뺫뛈ꆣ맘ꆡ볼ꆡ듊:쇷폲닺즳;붵폪틲ퟓ;뺶쇷틲ퟓ;뗘쎲틲ퟓ;춳볆쒣탍훐춼럖샠뫅:S15711;P4261615ꆡꆡ컄헂뇠뫅:100020585(2004)04204332071ꆡ틽퇔맘폚쇷폲쟖쪴뫍닺즳솿뗄퇐뺿,볈쫇뗘쎲톧훐튻룶훘듳뿎쳢,튲쫇뫓쇷훎샭뫍쮮샻릤돌붨짨훐뗄튻룶훘듳뿎쳢ꆣ쇷폲닺쇷닺즳쫇튻룶벫웤뢴퓓뗄컯샭맽돌ꆣ뺿웤룹놾,캪붵쮮폫쇷폲쿂뗦쏦쿠뮥ퟷ폃뗄뷡맻,듓쫽톧틢틥짏붲퓲쫇듓쇷폲쿂뗦쏦뫍붵쮮쳵볾떽쇷폲뺶쇷뫍쫤즳뗄튻훖룟뛈뗄럇쿟탎펳짤맘쾵ꆣ훚뛠퇐뺿헟룹뻝룷ퟔ뗄퇐뺿쟸폲뫍퇐뺿쫖뛎,붨솢쇋늻춬뗄뺭퇩춳볆쒣탍\[1ꆫ8\]ꆣ붭훒짆뗈\[1\룹]뻝짂놱ꆢ뷺컷ꆢ스뚫쓏믆췁쟰쇪쟸릵뗀킡쇷폲쪵닢쇏,붫펰쿬닺즳뗄틲쯘훷튪룅삨캪뫩쮮뺶쇷ퟜ솿ꆢ쇷폲욽뻹웂뛈ꆢ믆췁훐즰솣럛솣몬솿뫍횲놻ퟷ폃쾵쫽,늢ퟷ캪닺즳솿풤놨뗄횸뇪ꆣ춨맽쿠맘럖컶,붨솢쇋캴훎샭킡쇷폲놩폪닺즳솿뗄풤놨릫쪽ꆣ쒲뷰퓳뗈\[2\퓲]죏캪쇷폲돶뿚뛏쏦뗄닺즳솿뻶뚨폚쇷폲살즳솿뫍쮮쇷킮즳쓜솦,헢뛾헟폖뫍탭뛠뢴퓓뗄ퟩ뫏틲ퟓ폐맘ꆣ쮮쇷킮즳쓜솦뻶뚨폚쮮쇷쳵볾ꆢ뫓뒲쳘탔뫍쓠즳탔훊뗈틲쯘,뛸쇷폲살즳솿퓲폫쇷폲쳵볾폐맘ꆣ퓚닭냍릵쇷폲뫩쮮닺즳솿ퟛ뫏풤놨릫쪽훐뾼싇쇋뫩쮮뺶쇷쒣쫽ꆢ뫩럥쒣쫽ꆢ훷릵뗀욽뻹뇈붵ꆢ쇷폲뎤뛈ꆣ붭훒짆뗈퓚붵폪뺶쇷틲쯘훐횻뾼싇쇋뫩럥쒣쫽뗄펰쿬,뛸쒲뷰퓳뗈뾼싇쇋뺶쇷쒣쫽폫뫩럥쒣쫽솽헟뗄릲춬펰쿬,떫쯻쏇뚼냑쇷폲욽뻹웂뛈ퟷ캪펰쿬쇷폲닺즳뗄훘튪틲ퟓꆣ닜컄뫩뗈\[3\뺭]맽뛔12룶킡쇷폲쪵닢쇏뗄춳볆럖컶,럖뇰붨솢쇋쎫릵킡쇷폲뫍횧룉릵킡쇷폲뗄닺즳릫쪽ꆣ퓚붵폪뺶쇷틲쯘훐뾼싇쇋뺶쇷짮폫욽뻹폪잿뗄펰쿬,뗘쎲틲쯘훷튪뾼싇쇋릵뗀뇈붵뫍릵뗀쏜뛈,춬쪱뾼싇쇋뗘훊폫횲놻펰쿬틲ퟓꆣ틲듋,뺡맜붨솢쇋훚뛠뗄뺭퇩춳볆쒣탍,떫룷ퟔ뾼싇뗄틲쯘좴늻뺡쿠춬ꆣ맺췢뗄춳볆쒣탍틔춨폃췁죀쇷쪧랽돌\[9\(USLE)펰]쿬ퟮ듳,웤뾼싇쇋붵폪쟖쪴솦ꆢ췁죀뿉쪴탔틲ퟓꆢퟷ컯뢲룇틲ퟓꆢ뗘탎틲ퟓꆢ쮮놣듫쪩틲ퟓ;웤뫳Renard뗈쳡돶뗄RUSLE\[10\퓲]붫뺶쇷틲ퟓ뾼싇쇋뷸좥ꆣퟛ맛맺쓚췢뗄뺭퇩춳볆쒣탍,뛔늻춬쇷폲돟ꆡꆡ쫕룥죕웚:2003212203;탞뚩죕웚:2004203219ꆡꆡ믹뷰쿮쒿:맺볒ퟔ좻뿆톧믹뷰훺쿮쒿(40271075);훐맺뿆톧풺횪쪶뒴탂릤돌훘튪랽쿲쿮쒿ꆰ쮮쪴풤놨쒣탍퇐뺿ꆱ폫훐뿆풺뗘샭뿆톧폫풴퇐뺿쯹횪쪶뒴탂릤돌쿮쒿(CXIOG2A00205202)훺ꆡꆡퟷ헟볲뷩:닌잿맺(19462),쓐,뫾놱커몺죋,퇐뺿풱,늩쪿짺떼쪦ꆣ훷튪듓쫂췁죀쟖쪴ꆢ쮮췁놣돖ꆢ쇷쮮뗘쎲ꆢ쇷폲쟖쪴닺즳뗈랽쏦퇐뺿ꆣE2mail:caiqg@igsnrr1ac1cn' 1995-2004 Tsinghua Tongfang Optical Disc Co., Ltd. All rights reserved.
ꆡ434뗘ꆡꆡ샭ꆡꆡ퇐ꆡꆡ뺿23뻭뛈뗄쟖쪴닺즳맦싉벰믺샭뚼쎻폐뗃떽뫜뫃뗄쳥쿖ꆣ놾컄쫔춼퓚뛔펰쿬쇷폲닺즳뗄붵폪ꆢ뺶쇷ꆢ뗘쎲탎첬틲ퟓ뷸탐ퟛ뫏럖컶뗄잰쳡쿂,퓚뾼싇닺즳믺샭뗄믹뒡짏,붨솢폐튻뚨닺즳믺샭뗄닭냍릵쇷폲듎놩폪닺즳릫쪽ꆣ춬쪱,튲캪웤쯻퇐뺿헟붨솢쇷폲춳볆쒣탍쳡릩닎뾼ꆣ2ꆡ퇐뺿쟸룅뿶ퟓ훞뺶쇷햾캻폚짂컷쪡ퟓ훞쿘쓚듳샭뫓뗄튻벶횧쇷닭냍릵짏,폚1958쓪붨햾,1969쓪뎷쿻ꆣ닭냍릵쏦믽캪205km2,릵쓚쿈뫳짨솢쇋9룶쮮컄햾,40뛠룶폪솿햾뫍죽뒦뺶쇷뎡ꆣ닭냍릵쫇듳샭뫓뗄튻쳵횧릵,닜욺햾틔짏벯쮮쏦믽187km2,릵뎤2411km,쇷폲욽뻹뿭뛈7122km,릵뗀쏜뛈1105km/km2,쇷폲탎ힴ믹놾뛔돆ꆣ1959ꆫ1969쓪뗄쪵닢쇏뇭쏷:뛠쓪욽뻹붵쮮솿480mm,붵쮮벾뷚럖엤늻뻹퓈,70%벯훐퓚6ꆫ9퓂,쟒뛠캪잿뛈듳ꆢ샺쪱뛌뗄놩폪,쪵닢ퟮ듳붵폪잿뛈듯315mm/럖,쓪욽뻹컂뛈풼8ꇦ,ퟮ룟웸컂38ꇦ,ퟮ뗍웸컂-27ꇦ,쮪뚳웚풼냫쓪ꆣ쇷폲욽뻹쟖쪴쒣쫽22200t/km2ꆤa,ퟮ듳쟖쪴쒣쫽듯71100t/km2ꆤa,ퟮ킡틠캪2110t/km2ꆤaꆣ놾쇷폲췁죀쟖쪴쳘뗣폐:릵마랢폽,믆췁닣쫨쯉,뿅솣쾸킡,햳뷡탔닮ꆣ웂쏦폫릵마벫틗닺짺쓠즳,쟒릵뗀믣쇷쫤즳뎩춨;웂뛈뚸쟍,놩폪잿뛈듳,뫩쮮살쫆쏍,떼훂웂쏦싾쇷폫릵뗀믣쇷뗄킮즳쓜솦뷔뫜듳;웸뫲룉퓯,횲놻쾡쫨,뗘뇭췁닣좱랦놣뮤;웂뗘룻훖늻뺡뫏샭,볓잿쇋쮮췁쇷쪧ꆣ3ꆡ펰쿬붵폪뺶쇷닺즳뗄훷튪틲쯘펰쿬쇷폲놩폪쟖쪴닺즳뗄훷튪틲쯘냼삨:붵폪잿뛈ꆢ샺쪱벰쪱뿕뇤뮯쳘탔,쇷폲쿂뗦쏦뗄탎첬ꆢ뗘훊쳵볾ꆢ횲놻ꆢ췁뗘샻폃벰폪웚ힴ첬뗈\[11,12\]ꆣ뛔닭냍릵쇷폲벰룷횧쇷쇷폲뛸퇔,붵폪뫍뗘쎲탎첬틲ퟓ뗄쪱뿕뇤틬돌뛈풶듳폚횲놻뫍췁죀틲ퟓ,뿉죏캪뇭헷웤쟖쪴닺즳잿뛈뗄쫤즳쒣쫽Ms훷튪쫜붵폪뫍뗘쎲탎첬틲ퟓ펰쿬,췁죀뫍횲놻틲ퟓ믹놾짏뿉쫓캪뎣쫽ꆣ붵폪솿뗄듳킡벰쪱뿕럖늼,랴펳붵폪쟖쪴뗄뚯솦벰쫤즳쓜솦뗄듳킡ꆣ춬뗈쳵볾쿂,붵폪솿듳,뺶쇷솿튻냣튲뷏듳,퓲뺶쇷돥쮢쓜솦폫쫤즳쓜솦듳;붵폪솿퓚쪱뿕짏럖늼풽늻뻹퓈,늻춬쪱뛎뗄뻖뗘닺즳풽벯훐,쿠춬붵폪솿쪱뗄닺쇷닺즳솿풽듳ꆣ쇷폲쿂뗦쏦뗘탎뗘쎲훷튪춨맽펰쿬뺶쇷뗄믣쇷맽돌뛔뺶쇷쟖쪴뫍쫤즳웰ퟷ폃ꆣ311ꆡ붵폪솿벰웤쪱뿕럖늼뛔쇷폲닺즳뗄펰쿬뇭1ꆡ뛅볒릵쇷폲붵폪뚯솦횸뇪폫ꆡꆡ붵폪솿벰웤잿뛈뇤뮯틔쿂쏦5훖닺즳쒣쫽횮쿠맘쾵쫽뻘헳횸뇪탎쪽뷏횱맛:(1)붵폪솿P;Tab11ꆡCorrelationcoefficientmatrixofrainfalldynamicsandsedimentyieldmodulusinDujiagoudrainagebasin(2)붵폪잿뛈I;(3)붵폪쪱볤T;(4)붵폪솿폫붵폪잿뛈돋믽MPSPITPIPTI;(5)붵폪솿폫붵폪쪱볤돋믽PTꆣ듳솿쪵MS10128601299-0110501536-01028P101090016330166301782닢쇏뗄퇐뺿뷡맻뇭쏷:퓚쳬좻붵폪I1-0139001628-01219쳵볾쿂T1-0102001896,췁죀쟖쪴솿폫듎붵폪솿횮볤PI101162뗄맘쾵늢늻쏜쟐;폫욽뻹폪잿뗄맘쾵PT1뷏뫃,떫튲늻릻샭쿫;뛸폫랴펳붵폪벯훐돌뛈뗄뛌샺쪱ퟮ듳폪잿뗄맘쾵ퟮ캪쏜쟐ꆣ훚뛠퇐뺿헟폃붵폪쟖쪴솦횸뇪EI30살뇭쪾붵폪뛔췁죀쟖쪴뗄펰쿬ꆣ떫평폚붵폪뚯쓜E뫍30럖훓붵폪잿뛈I30쓑믱좡,쯹틔폃붵폪솿폫붵폪잿뛈돋믽PI믲붵폪솿폫붵폪쪱볤돋믽PT살듺쳦ꆣ룹뻝닭냍릵쇷폲6룶킡쇷폲뗄놩폪쪵닢쇏,뗃떽짏쫶5룶뚯솦횸뇪폫닺즳쒣쫽횮볤' 1995-2004 Tsinghua Tongfang Optical Disc Co., Ltd. All rights reserved.
ꆡ4웚닌잿맺뗈:닭냍릵쇷폲듎놩폪닺즳춳볆쒣탍ꆡ435뗄쿠맘뻘헳ꆣ틔뛅볒릵뗄쿠맘뻘헳캪샽,듓뇭1훐쫽뻝뿉틔뾴돶,PI폫닺즳쒣쫽MS(m3/km2)뗄쿠맘쾵쫽ퟮ룟ꆣ듓뚯솦쳵볾살뾴,죴쇷폲붵폪솿듳,떫샺쪱뎤,잿뛈뗍,퓲MS캴뇘듳;랴횮,폪솿듳ꆢ샺쪱뛌,잿뛈룟,퓲MS뇘좻듳ꆣ312ꆡ뺶쇷듳킡벰웤뇤싊뛔쇷폲닺즳뗄펰쿬붵폪,돽쇋폪뗎믷붦횱뷓웰쟖쪴ퟷ폃췢,튻냣쫇춨맽뺶쇷맽돌틽웰쟖쪴뗄ꆣ틲듋,뗘뇭뺶쇷솿벰웤뇤싊폫닺즳뗄맘쾵룼횱뷓ꆣ맘폚퓚붵폪쳵볾쿂쇷폲닺즳솿뗄퇐뺿,맺쓚췢튻냣닉폃뺶쇷ퟜ솿Q뫍뫩럥쇷솿QW뗄ퟩ뫏틲ퟓ볆쯣쇷솿뗄닺즳솿\[13,14\]ꆣ컄쿗\[1\ꆢ]\[2\]튲뛔믆췁쟰쇪쟸뗄Q뫍QW뗄늻춬ퟩ뫏랽쪽폫쇷솿닺즳솿뷸탐쇋럖컶ꆣ컒쏇뺭맽믘맩럖컶뇈뷏,랢쿖뺶쇷짮H폫쇷폲MS뗄맘쾵룼뫃,틲듋톡폃H벰Qwퟷ캪뛈솿횸뇪ꆣ춨맽뛔닭냍릵쇷폲늻춬돟뛈MS폫H벰QW뗄믘맩럖컶(뇭2)랢쿖,쇷폲MS폫H뗄믘맩맘쾵쏷쿔뫃폚MS폫QW뗄믘맩맘쾵,쮵쏷뺶쇷짮뛔닺즳솿뗄펰쿬쫇훷튪뗄ꆣ헢쫇틲캪뺶쇷짮늻뷶듺뇭쇋붵폪ퟜ솿벰웤놾짭뗄펰쿬,뛸쟒퓚튻뚨돌뛈짏튲랴펳쇋붵폪뫍뺶쇷뗄벯훐돌뛈ꆣ늻맽,늻춬뿕볤돟뛈뗄MS폫H뗄믘맩쾵쫽뇤뮯늻듳,떫MS폫QW뗄믘맩쾵쫽폐쯦쇷폲쏦믽퓶듳뛸톸쯙뗝복뗄쟷쫆,웤쾵쫽폫쇷폲쏦믽폐죧쿂맘쾵:y=-481007ln(A)+241143ꆡꆡR2=0187(n=6)(1)쪽훐,y캪쇷폲닺즳쒣쫽MS폫뫩럥쇷솿QW뗄믘맩쾵쫽;A캪쇷폲쏦믽(km2)ꆣ헢뇭쏷,늻춬뿕볤돟뛈뺶쇷짮뛔쇷폲닺즳뗄펰쿬ퟷ폃쫇춬뗈뗄,떫뫩럥쇷솿뛔쇷폲닺즳뗄펰쿬퓚늻춬뿕볤돟뛈늻춬,쏦믽풽킡,웤펰쿬풽쿔훸ꆣ평듋뿉볻,늻춬뿕볤돟뛈뺶쇷듳킡뛔쇷폲닺즳뗄펰쿬뇤뮯늻듳,뺶쇷뇤싊쫇퓬돉늻춬뿕볤돟뛈쇷폲닺즳쿔훸닮틬뗄훘튪틲쯘ꆣ퓚킡쇷폲,평폚웤웂쏦웆쯩,릵뗀뇈붵듳,잿듳뗄뫩럥쇷솿믡냑튻킩늻틗쟖쪴ꆢ냡퓋뗄컯훊웆뮵냡퓋돶쇷폲돶뿚;뛸퓚훐듳쇷폲,평폚웤뇈붵뇤킡,훷릵뗀뇤뎤,뫩럥쇷솿벴쪹쓜냑튻킩늻틗쟖쪴ꆢ냡퓋뗄컯훊웆뮵,떫튲늻죝틗냡퓋돶쇷폲돶뿚ꆣ쯹틔,쯦ퟅ쏦믽뗄퓶볓,뫩럥쇷솿뛔쇷폲닺즳뗄펰쿬튲뻍뇤킡ꆣ뇭2ꆡ늻춬쇷폲닺즳쒣쫽MS폫뺶쇷짮H벰뫩럥쇷솿QW뗄믘맩맘쾵Tab12RegressionofsedimentyieldmodulusMSwithrunoffdepthHandfloodpeakdischargeQWindifferentdrainagebasins쇷폲햾뗣쏦믽(km2)MS2H믘맩맘쾵R2MS2QW믘맩맘쾵R2짟볒릵4172MS=710153H-2991510198MS=203139Qw+4641980184췕뛺쿯릵5174MS=748188H-5321920197MS=149107Qw+2291290187죽뒨뿚21MS=722124H-1101690193MS=611218Qw+4211760193컷49MS=826119H-4471870199MS=29142Qw+2301570164뛅볒릵9611MS=802108H-4991570199MS=27159Qw+1451090179닜욺197MS=782182H-2481420198MS=161207Qw+2451820183ꆡꆡ죧맻붫붵폪폫뺶쇷뗄ퟛ뫏ퟷ폃뾼싇뷸좥,컒쏇뗃떽닭냍릵쇷폲늻춬뿕볤돟뛈닺즳쒣쫽폫붵폪솿뫍붵폪잿뛈돋믽PIꆢ뺶쇷짮Hꆢ뫩럥쇷솿QW뗄춳볆쒣탍:닜욺:ꆡꆡMS=101179(P20100664I)H01517Q01616WꆡꆡR=01981(n=47)뛅볒릵:MS=10212222010275(P8I)H01621Q0139WꆡꆡR=01988(n=43)컷:MS=1021484(P201108I)H01825Q0136WꆡꆡR=01976(n=41)' 1995-2004 Tsinghua Tongfang Optical Disc Co., Ltd. All rights reserved.
ꆡ436뗘ꆡꆡ샭ꆡꆡ퇐ꆡꆡ뺿23뻭죽뒨뿚:MS=10211782010184(PI)H01554Q01626WꆡꆡR=01979(n=42)췕뛺쿯릵107957H01736Q01632:MS=1011961(P20I)WꆡꆡR=01984(n=32)짟볒릵:MS=1021692010486)H01822Q01318(PIWꆡꆡR=01988(n=24)쪽훐,MS캪쇷폲닺즳쒣쫽(t/km2);P캪튻듎놩폪붵폪솿(mm);I캪붵폪잿뛈(mm/h);H캪뺶쇷짮(mm);QW캪뫩럥쇷솿(m3/s)ꆣ뢴쿠맘쾵쫽뚼퓚0197틔짏ꆣ떫쫇,떱뾼싇붵폪ꆢ뺶쇷뛔쇷폲닺즳뗄펰쿬쪱,붵폪뗄ퟷ폃틑뺭쿔뗃캢뫵웤캢쇋,웰훷튪ퟷ폃뗄쫇H뫍QWꆣ죧짏쏦6룶쇷폲MS폫PIꆢHꆢQW뗄춳볆쒣탍,닜욺ꆢ컷ꆢ죽뒨뿚ꆢ짟볒릵훐PI뫍MS뗄맘쾵뇤돉뢺쿠맘쇋,헢훷튪쫇틲캪HꆢQW뗄ퟷ폃퇚룇쇋붵폪뗄펰쿬ꆣ컒쏇뛔헢6룶쇷폲뗄붵폪뺶쇷틲쯘뷸탐훰늽믘맩튲쿔쪾,HꆢQW쫇펰쿬쇷폲쟖쪴닺즳뗄훷튪틲쯘ꆣ틲듋,컒쏇뗃떽닭냍릵늻춬뿕볤돟뛈MS폫HꆢQW뗄믘맩쒣탍:닜욺:ꆡꆡMS=1011901H01593Q0154WꆡꆡꆡꆡꆡꆡR=01980(n=47)뛅볒릵:MS=1021303H01672Q01363WꆡꆡR=01987(n=43)컷:MS=1021297H01746Q01363WꆡꆡR=01972(n=41)죽뒨뿚:MS=1021163H01564Q01595WꆡꆡR=01979(n=42)췕뛺쿯릵:MS=1021139191551(H01)Q0WꆡꆡR=01981(n=32)짟볒릵:MS=1021177H01797Q01672WꆡꆡR=01936(n=24)313ꆡ쇷폲뗘쎲탎첬쳘헷뛔쟖쪴닺즳뗄펰쿬쇷폲뗘쎲탎첬볈쫇쿖듺뗘뇭쟖쪴쟐룮ힴ뿶뗄횸뇪,폖쫇펰쿬쇷폲쟖쪴닺즳뗄훘튪틲쯘횮튻ꆣ듓뗘쏦쳵볾살뾴,펰쿬쇷폲닺즳뗄틲쯘폐:11쇷폲쏦믽A(km2)튻냣살쮵,쇷폲쏦믽폺킡,퓲웤욽뻹웂뛈쿠뛔뷏듳,쿠펦쟖쪴잿뛈튲뷏듳ꆣ쇷폲폺킡,웤룉횧쇷훐쿂폎마뗗폺햭,훍쇴쓠즳뗄뿉쓜탔폺킡,틲듋닺즳쒣쫽뷏룟;퓚쒳훖돌뛈짏붲,쇷폲쏦믽뗄듳킡볤뷓뗘랴펳쇋뗘탎웰럼,릵뗀뇈붵뗄뇤뮯;21쇷폲뗘쏦릵?쏜뛈D(km/km2)쫇횸떥캻쇷폲쏦믽훐릵?뗄ퟜ뎤뛈ꆣ쯼볈쫇쇷폲쟖쪴쟐룮돌뛈뗄훘튪횸뇪,폖쫇펰쿬쇷폲믣쇷뫍릵뗀쓠즳쫤틆맽돌뗄훘튪틲쯘ꆣ퓚뗘쏦웤쯻쳵볾쿠뷼뗄쟩탎쿂,D폺듳,뗘쏦쟐룮풽웆쯩,릵볤뗘뗘쏦웂뛈풽뚸뻾,퓲쟖쪴잿뛈폺듳;31쇷폲훷릵뇈붵J(ꇫ)쫇횸퇘훷릵랽쿲뗄쇷폲뎤뛈폫쇷폲ퟮ룟뗣뫍ퟮ뗍뗣뗄룟닮횮뇈ꆣ쇷폲훷릵뇈붵ퟛ뫏랴펳쇋쇷폲뗄뗘쎲쳘헷,훷릵뇈붵폺뚸,킮즳쓜솦폺듳,뇭헷쇷폲뗄쟖쪴닺즳폺뛠ꆣ맘폚쇷폲뗘쎲탎첬쳘헷뛔쇷폲닺즳뗄펰쿬,훚뛠퇐뺿헟뚼뛔웤뷸탐쇋퇐뺿,떫쯹톡좡뗄뗘쎲틲ퟓ룷폐늻춬ꆣ틼맺뾵뗈\[6\죏]캪뿘훆닺즳뗄쇷폲쿂뗦쏦쳘탔틲쯘훷튪폐쇷폲룟닮뇈Rhꆢ뗘쏦웩뛈Dhꆢ쇷폲쿁뎤뛈Reꆢ쇷폲횲놻뛈(냼삨웤쯻훎샭듫쪩뗄폐킧쏦믽)Rpꆢ뗘쏦컯훊뗄뾹쪴탔Rsꆣ룹뻝믆췁뢲룇쟸58룶킡쇷폲쇏뗃떽믘맩랽돌:Msa/M115wa=0126772R01586R-01560eD-11418hR-01763hpR-31864s(2)쪽훐,Msa캪쓪닺즳쒣솿,m3/km2;Mwa캪쓪닺즳뺶쇷쒣솿,m3/km2ꆣ돂뫆\[15\](2002)붫쇷폲쓪붵폪솿(P,mm)ꆢ횲놻짺닺솦(Dnn)ꆢ뫓뗀쏜뛈(Gm,km/km2)ꆢ쓠즳훐횵솣뺶(D50,mm)뫍쇷폲쏦믽(A,km2)ퟷ캪펰쿬쇷폲뺶쇷솿(Q,췲m3)ꆢ쫤즳솿(S,췲t)뇤뮯뗄뗘샭뮷뺳쳘헷횸뇪,룹뻝믘맩럖컶뗃떽뫓쇺쟸볤뇪ힼ웚뗘샭뮷뺳튪쯘뛔쇷폲닺쇷닺즳펰쿬뗄믘맩랽돌:' 1995-2004 Tsinghua Tongfang Optical Disc Co., Ltd. All rights reserved.
ꆡ4웚닌잿맺뗈:닭냍릵쇷폲듎놩폪닺즳춳볆쒣탍ꆡ437Q=-66486+3364Dnn-11210Gm+596084D50+51199A+55156P(3)S=3947-67411Dnn+5395Gm+26749D50+01665A+01249P(4)2000쓪슬뷰랢\[16\틔]맩튻뮯뒦샭틔뫳쇷폲뗄횲놻룇뛈ꆢ뗘쏦ퟩ돉컯훊뫍릵마쏜뛈횵캪쇷폲쿂뗦쏦뮷뺳쳘탔ퟛ뫏횸뇪,퇐뺿쇋쇷폲뮷뺳쳘탔뛔쇷폲닺즳뗄펰쿬ꆣ2002쓪쯻폖톡좡쇋6훖늻춬ퟔ좻뗘샭샠탍,첽쳖쇋쇷폲릵?쏜뛈ꆢ릵볤뗘웂뛈킡폚15ꇣ쏦믽냙럖뇈ꆢ쇷폲욽뻹웂붵뗈뗘쎲탎첬횸뇪폫쇷폲닺즳뗄쿠뮥맘쾵\[17\]ꆣ붭훒짆\[1\]ꆢ쒲뷰퓳\[2\]ꆢ닜컄뫩\[3\]뗈뚼냑훷릵뇈붵ퟷ캪펰쿬쇷폲닺즳뗄훘튪펰쿬틲ퟓꆣ컒쏇뛔뿉쓜펰쿬쇷폲닺즳뗄붵폪ꆢ뺶쇷뫍뗘쎲탎첬틲ퟓ뷸탐훰늽믘맩럖컶,뗃떽닭냍릵쇷폲듎놩폪닺즳뗄ퟛ뫏뇭듯쪽:MS=1021805H01659Q01523A-01413WD11052(5)ꆡꆡ듋쪽뇭쏷,퓚뗘쎲쳘헷튻뚨뗄쟩뿶쿂,쇷폲닺즳쒣쫽쯦뺶쇷짮ꆢ뫩럥쇷솿뗄퓶볓뛸퓶볓;퓚붵폪뺶쇷쳘헷튻뚨뗄쟩뿶쿂,닺즳쒣쫽쯦쇷폲쏦믽뗄퓶볓뛸복킡,쯦릵?쏜뛈뗄퓶볓뛸퓶볓ꆣ춬쪱뿉틔뾴떽,평폚퓚튻뚨돌뛈짏쇷폲쏦믽랴펳쇋릵뗀뇈붵뗄뇤뮯,쯹틔쇷폲훷릵뇈붵쿠뛔폚쇷폲쏦믽뫍릵?쏜뛈살쮵,퓚쇷폲닺즳훐뒦폚쿠뛔듎튪뗄뗘캻ꆣ캪쇋볬퇩쪽(5)뗄뺫뛈,폃닭냍릵쇷폲6룶뛏쏦233듎쪵닢뫩쮮쇏,듺죫ퟛ뫏풤놨쪽(5)뷸탐뛔뇈볆쯣ꆣ볆쯣폫쪵닢닺즳쒣쫽뛔뇈뷡맻죧춼1ꆣ쪵닢233듎뫩쮮욽뻹닺즳쒣쫽캪3924t/km2,풤놨릫쪽(5)볆쯣뗄욽뻹뫩쮮닺즳쒣쫽캪3839t/km2ꆣ풤놨릫쪽춼1ꆡ닭냍릵쇷폲쪵닢닺즳횵폫볆쯣닺즳횵뇈뷏(5)뗄쿠맘쾵쫽캪01973;뻹랽닮s=473t/Fig11ꆡContrastbetweenmeasuringvaluesandcalculatingkm2valuesofsedimentyieldinChabagoudrainagebasin,캪쪵닢욽뻹뫩쮮닺즳쒣쫽뗄1211%ꆣ4ꆡ펦폃캪쇋붫놾컄붨솢뗄춳볆쒣탍퓚뷏듳쇷폲짏펦폃,컒쏇붫웤펦폃떽쓏췕뛺쿯럫ꆢ듳샭뫓쟠퇴닭ꆢ킡샭뫓샮볒뫓,웤쇷폲쏦믽럖뇰캪232km2ꆢ662km2ꆢ807km2ꆣ쯼쏇폫닭냍릵튻퇹,뚼쫴폚듳샭뫓쇷폲뗄튻벶횧쇷,쿂뗦쏦쟩뿶폫닭냍릵믹놾쿠쯆ꆣ룹뻝19듎쳬좻붵폪닺즳솿맛닢횵폫풤닢횵뗄뇈뷏,뇭쏷쒣탍뗄헻쳥뺫뛈캪78155%,뻟폐솼뫃뗄풤닢킧맻(춼2)ꆣ2ꆡ듳샭뫓쇷폲횧쇷19듎쳬좻붵폪볆쯣횵5ꆡ뷡폯폫쪵닢횵뇈뷏Fig12ꆡContrastbetweenmeasuringvaluesand쇷폲닺쇷닺즳쫇튻룶뢴퓓뗄뚯솦맽돌,떫웤펰쿬calculatingvaluesofsedimentyieldunder틲ퟓ늻췢뫵붵폪ꆢ뺶쇷ꆢ뗘쎲ꆢ뗘훊ꆢ횲놻뗈틲ퟓꆣ19singlestormsinDalidrainagebasin' 1995-2004 Tsinghua Tongfang Optical Disc Co., Ltd. All rights reserved.
ꆡ438뗘ꆡꆡ샭ꆡꆡ퇐ꆡꆡ뺿23뻭컒쏇뛔펰쿬쇷폲닺즳뗄틲ퟓ뷸탐ퟛ뫏럖컶,붨솢쇷폲닺즳춳볆쒣탍ꆣ닭냍릵쇷폲평폚쿂뗦쏦뇈뷏만뚨,뗘훊ꆢ횲놻퓚헻룶쇷폲쓚놻죏캪뚼쫇뻹튻뗄,틲듋펰쿬쇷폲닺즳뗄틲ퟓ훷튪쫇붵폪ꆢ뺶쇷ꆢ뗘쎲틲쯘ꆣ춨맽틲ퟓ뷸탐ퟛ뫏럖컶뇭쏷:붵폪솿벰웤쪱뿕뇤뮯뛔쇷폲닺즳뗄펰쿬,훷튪틔붵폪솿폫붵폪잿뛈뗄돋믽PI폫쇷폲닺즳쒣쫽MS뗄쿠맘쾵쫽ퟮ룟;떫쫇,떱뾼싇붵폪뺶쇷뛔쇷폲닺즳뗄펰쿬쪱,붵폪뗄ퟷ폃틑뺭쿔뗃캢뫵웤캢쇋,웰훷튪ퟷ폃뗄쫇뺶쇷짮뫍뫩럥쇷솿;뺶쇷짮뛔닺즳솿뗄펰쿬쫇훷튪뗄,떫웤뛔늻춬돟뛈쇷폲닺즳뗄펰쿬ퟷ폃좴쫇춬뗈뗄,뫩럥쇷솿쫇퓬돉늻춬뿕볤돟뛈쇷폲닺즳쿔훸닮틬뗄훘튪틲쯘;쯦ퟅ쏦믽뗄퓶볓,뫩럥쇷솿뛔쇷폲닺즳뗄펰쿬튲쯦횮뇤킡ꆣ퓚뗘쎲틲ퟓ훐,웰훷튪ퟷ폃뗄쫇쇷폲쏦믽뫍릵?쏜뛈,쇷폲훷릵뇈붵뒦폚쿠뛔듎튪뗄뗘캻ꆣ컒쏇틲듋뗃떽닭냍릵쇷폲듎놩폪닺즳뗄ퟛ뫏뇭듯쪽:MS=1021805H01659Q01523WA-01413D11052ꆣꆡꆡ짏쏦횻쫇뾼싇쇋쿂뗦쏦뇈뷏뻹튻뗄쟩뿶쿂쇷폲듎놩폪닺즳뗄춳볆쒣쪽,컒쏇뮹뿉틔뛔늻춬뗘쟸늻춬ퟷ컯뢲룇ꆢ췁뗘샻폃벰룷훖쮮췁놣돖듫쪩쿂뗄쇷폲닺즳뷸탐럖컶,뛔닭냍릵쇷폲듎놩폪닺즳뗄ퟛ뫏뇭듯쪽뷸탐늹돤,듓뛸쪹웤쫊폃랶캧늻뛏삩듳ꆣ닎뾼컄쿗:\[1\]ꆡ붭훒짆,쯎컄뺭1믆뫓훐폎믆췁쟰쇪릵?쟸킡쇷폲닺즳솿볆쯣1뫓쇷쓠즳맺볊톧쫵쳖싛믡컄벯1놱뺩:맢뮪돶냦짧,1980163ꆫ721\[2\]ꆡ쒲뷰퓳,태맳쫠1짂놱킡쇷폲닺즳솿풤놨벰쮮췁놣돖듫쪩삹즳볆쯣1뫓쇷쓠즳맺볊톧쫵쳖싛믡컄벯1놱뺩:맢뮪돶냦짧,1980173ꆫ821\[3\]ꆡ닜컄뫩,헅웴쮴,붪쓋즭1믆췁뗘쟸튻듎놩폪닺즳쫽톧쒣탍뗄퇐뺿1쓠즳퇐뺿,1993,(1):1ꆫ131\[4\]쒲뷰퓳,쏏쟬쓁1짂놱늿럖훐킡쇷폲쫤즳솿볆쯣1죋쏱믆뫓,1983,(4):35ꆫ371\[5\]췵쏏슥,헅죊1짂놱닭냍릵쇷폲듎놩폪닺즳쒣탍뗄퇐뺿1쮮췁놣돖톧놨,1990,4(1):11ꆫ181\[6\]틼맺뾵,돂쟕싍1믆췁룟풭킡쇷폲쳘탔횸뇪폫닺즳춳볆쒣쪽1뗘샭톧놨,1989,44(1):32ꆫ441\[7\]췵훎뮪,믆솪뷝1붵폪폫쇷폲닺즳ꆪ믆췁룟풭닺즳쒣탍퇐뺿횮튻1훐맺뿆톧(B벭),1992,(9):1987ꆫ19931\[8\]췵훎뮪,뛅쏷쇁,튦쓾,뗈1쿂뗦쏦폫쟖쪴잿뛈벰웤닺즳솿ꆪ믆췁룟풭닺즳쒣탍퇐뺿횮뛾1훐맺뿆톧(B벭),1992,(10):1094ꆫ11001\[9\]ꆡWischmeierWH,SmithDD1Predictingrainfallerosionlosses1Aguidetoconservationplanning1U1S1Dep1Agic1,USDAhandbookNo1537,WashingtonDC,19781\[10\]ꆡRenardGR,FosterGR,WeesiesGA,etal1RUSLEreviseduniversalsoillossequation1JournalofSoilandWaterConserva2tion,1991,46(1):30ꆫ331\[11\]ꆡ샮햼뇳,럻쯘뮪,뷹뚥1쇷폲붵폪쟖쪴닺즳맽돌쮮즳뒫뗝맘쾵퇐뺿1췁죀쟖쪴폫쮮췁놣돖톧놨,1997,3(4):44ꆫ491\[12\]ꆡ돂폀ퟚ1믆췁룟풭릵뗀쇷폲닺즳맽돌뗄돵늽럖컶1뗘샭퇐뺿,1983,2(1):35ꆫ451\[13\]ꆡWilliamsJR,BerndtHD1Sedimentyieldpredictionbasedonwatershedhydrology1TransactionsoftheASAE,1977,20(6):1100ꆫ11041\[14\]ꆡDragounFJ1Rainfallenergyasrelatedtosedimentyield1JournalofGeophysicalResearch,1962,67(4):1495ꆫ15061\[15\]ꆡ돂뫆,훜뷰탇,슽훐뎼,뗈1믆뫓훐폎쇷폲뮷뺳튪쯘뛔쮮즳뇤틬뗄펰쿬1뗘샭퇐뺿,2002,21(2):179ꆫ1871\[16\]ꆡ슬뷰랢1믆뫓훐폎쇷폲쳘탔뛔닺즳솿폫붵폪맘쾵펰쿬1뗘샭톧놨,2000,55(6):737ꆫ7431\[17\]ꆡ슬뷰랢1믆뫓훐폎쇷폲뗘쎲탎첬뛔쇷폲닺즳솿뗄펰쿬1뗘샭퇐뺿,2002,21(2):171ꆫ1781' 1995-2004 Tsinghua Tongfang Optical Disc Co., Ltd. All rights reserved.
ꆡ4웚닌잿맺뗈:닭냍릵쇷폲듎놩폪닺즳춳볆쒣탍ꆡ439ResearchofsedimentyieldstatisticalmodelforsinglerainstorminChabagoudrainagebasinCAIQiang2guo1,LIUJi2gen1,LIUQian2jin2(11InstituteofGeographicSciencesandNaturalResourcesResearch,CAS,Beijing100101,China;21HuazhongAgriculturalUniversity,Wuhan430070,China)Abstract:Researchondrainagebasinerosionandsedimentyieldamountisnotonlyanimportanttaskinphysiognomy,,,,,,runoffandphysiognomicformsondrainagebasinsedimentyield,,runoffandphysiognomicfactorsonsedimentyield,wecanfindthatasfortheeffectofrainfallamountanditstemporalandspatialchangesondrainagebasinsediment,,rainfallactionhasbecomenegligible,,,,drainagebasinareaandravinedensityplaytheleadingrole,:drainagebasinsedimentyield;rainfallfactors;runofffactors;physiognomicfactors;sta2tisticalmodels' 1995-2004 Tsinghua Tongfang Optical Disc Co., Ltd. All rights reserved.
