TRUING DAI HOC NONG LAM TP.HO CHI MINH to ICE TAI NGHIEN CU'U KHOA HOC' VA PHA7' TRIEN GONG NGHE Ten dg tai XHY DUNG QUY Tgiroi CONG NGHE BigN TiNH L061 GO (COO SU, HONG, DIEU) Set DOG TRONG XAY D(iNG VF SON XUIIT Do MO( Ch6 nhi( -n de tai: 'I'S HOA NG THI THANH HUViNG 'UP HO CHI MINH - 2006 11 DANH SACH CAC THANH VIEN THAM GIA THU'C HIEN DE TAI TS HOANG THI THANH HU'O'NG (Chii nhiOn de tai) PGS-TS HIYA THI HU AN TH.S TANG Tiff KIM HONG KS NGUYAN Tiff TOING VY MUC LUC Trang Danh sach cac vien tham gia thifc hien de tai Muc lice Danh nutc cac bing Danh muc cac hinh va del Eli ma DAu cau'ciNG ii iv vi TONG QUAN 1.1 Tdng quan tinh hinh nghien cat thuOc Tinh vt/c ctia de tai 1.1.1 Tinh hinh nghien ctI'u ngoai nitric 1.1.2 Tinh hinh nghien cite nitric 1.1.3 Tinh hinh ch6 bi6n va siif dung g6 rinig 1.1.4 Ddc diem, au tao, tinh chdt cd ly va hod hoc g6 Cao su, Hong, Dieu 15 1.2 Tinh can thik ctia de tai 16 1.3 Muc tieu va nCii dung nghien cub 16 1.3.1 Muc tieu nghien ciiu 16 1.3.2 Gidi han pham vi nghien aft' 16 1.3.3 NOi dung nghien call chi ti6t 17 1.4 Phu'o'ng phap nghien cab, each tiep can van de, k9 thuqt su' dung HQC GO CHCONG II: KET QUA XAC DINH TINH CHAT VAT Li', CA() SU, DIEU, HONG 20 2.1 Phu'dng phap xic dinh tinh chdt vat 19, cd hoc 20 2.1.1 Phirdng phap don matt thi nghiem 20 2.1.2 PI-arcing phap XfiC ditch cac chi tieu tinh chfit vat 151 22 2.1.3 Phu'dng phap xac dinh cac chi tieu tinh chat cd hoc 27 2.2 Ke't qui xac dinh tinh chat co' 19 go Cao su, Hong, Dieu 27 2.2.1 Tinh chat vat 1S/ 27 2.2.2 Tinh clidt cd hoc CHIAING III: KET QUA NGHIEN CL!U CONG NGH12.: BIEN TENH GO CAO SU, HONG, DIEU BANG PHUONG PHAP NHI"E'T 30 3.1 Co' so' 19 lua'n bie'n tinh co' - nhiet 30 3.1.1 Phu'dng phap bie'n tinh uhiet - cd 30 3.1.2 Nguyen 1y lien kei 30 3.1.3 Cd ch6 nen 3.1.4 Cac yen to anh lindng d6n chdt hong g6 bi6n tinh bang phucmg phap 31 nhiet - co 34 3.2 Nghien cau thi nghiem Ong nghe bie'n tinh ge Hong 34 3.2.1 NOI dung thi nghiem 39 3.2.2 1(6t quii thi nghiem ii 3.3 Nghien cub Ong ng4 bien tinh go Di6u bang phu'cing phi!) nhi0 — c1 44 3.3.1 NOi dung nghien cltu 44 3.3.2 Ket qui thi nghiem 47 CHIANG IV: KET QUA NGHIEN CCU CONG NGHT BITN TINH GO BANG PHCONG PHAP HOA — CO - NHIET 4.1 Co' sei Iy 1u4n 53 53 4.1.1 Bi6n tinh 116a co 4.1.2 Lien ke-t 116a chdt va g6 53 4.1.3 Cac ye-u to anh lidang den chat lacing g6 bien tinh bang phucmg phap 54 tiOa — ca — nhiet 4.2 Nghien cal cong nghe bien tinh go Cao su bang phu'orng ph5p hoa — cor 55 4.2.1 NOi dung va pinking phap nghien cdu 56 4.2.2 Ket qua thi nghiem 58 4.3 Nghien cal thi nghiem cong ng4 bien tinh go Di6u bang phu'orng phap hoa — co' — nhiqt (dm hoa chat — nen ep) 66 66 4.3.1 Vat lieu va not dung nghien cdu 67 4.3.2 Ke't qua thi nghiem CHCONG V: KET QUA NGHIEN CCU CONG NGHE BIEN TINH HOA HQC BANG CHAT DMDHEU TREN GO CA() SU VA DIEU 72 5.1 Cor sO' Ij, thuygt ye bien tinh go bang phu'orng phap hoa hoc 72 5.1.1 Nguyen ly bien tinh g6 73 5.1.2 Bien tinh g6 theo phu'ong phap boa hoc 76 5.1.3 Dac tinh cda g6 bien tint] theo plurong phap luia hoc 5.1.4 Cac thong s6 cong nghe ant) Wang den hien qua bien tinh g6 theo 76 phu'Ong phap hOa hoc 78 5.2 V4t Iieu va phu'orng phap nghien alb 78 5.2.1 Vat lieu nghien cttu 80 5.2.2 Phuting phap nghien cdu 87 5.2.3 Cac thong s6 xac Binh 88 5.3 Ke't qua va thao lua'n 88 5.3.1 Tinh chdt vat 1j, ctia g6 cao su va g6 Ditht sau bi6n tinh 108 5.3.2 Tinh chdt co hoc cua g6 Cao su va g6 Dieu sau bien tinh 114 5.4 Danh gia kgtqua nghien cal CHIANG VI: KET LUAN VA KIEN NGHI 116 6.1 Ke't ItnIn 118 6.2 Kie'n nghi TAI LIEU THAM KHAO PHI; LI)C iii DANH MIN CAC BANG Bing 2.1: S6 lacing va quy cach mau 27 Bing 2.2: K6t qui xac Binh tinh chat cd 19 go Cao su, Hang, Dieu 29 Bing 3.1: S6 *rug kich din& matt di' chi tieu bi6n tinh 35 Bing 3.2: S6 lu'cing, kich thatc matt g6 ti6n hanh nen ep g6 HOng 35 Bing 3.3: Cdc yeit to bi6n dOng va mien bi6n dOng thi nghiem g6 Hong 38 Bing 3.4: Ma trait ma hoa va ke't qui thi nghiem bie'n tiuh g8 Hong 39 Bing 3.5: Cac thOng s6 cong nghd bie'n tinh g6' Hong 43 Bing 3.6: K6t qui khao nghiem cdc tinh chtit g6 bi6n tinh 44 Bing 3.7: S6 lu'ong kich thtidc matt dui' chi tieu bi6n tinh g6 Didu 45 Bing 3.8: S6 Wong, kich thu'dc matt g6 ti6n hanh nen ep go Dieu 45 Bing 3.9: Cac ye-tt to bi6n Ong va mien bi6n dung till nghiem 46 Bing 3.10: Ma tract ma hoa va k6t qua thi nghiem bie'n tinh g6 Dieu 47 Bing 3.11: Clic thong s6 cong nghe bi6n tinh g6 Didu 51 Bang 3.12: Ke't qua kiem tra cac tinh chat cdc matt di' nghiem 52 Bing 3.13: Bing so sank tinh chat co 19 g6 Didu bi6n tinh %/a khong bieb tinh 52 Bing 4.1: S6 lu'ong kid) thu'dc matt this chi tieu khong bie'n anti g6 Cao su 56 Bing 4.2: S6 kong kith thu'dc matt thit chi tieu bi6n tinh g6 Cao su 56 Bing 4.3: Cac yeu to tdc dOng va mien bi6n doting thi nghiem g6 Cao su 58 Bang 4.4: K6t qua thi nghidm g6 Cao su bi6n tinh 59 Bing 4.5: Ma trait ma hoa va k6t qua till nghiem bi6n tinh g6 Dieu phu'ong phap 67 hoa — cd nhiet Bang 5.1: DOc tinh kS, thuat ctia ba 116a chat Arkofic NEC Arkofic NDS va Arofic 79 NMT Bang 5.2: Bing pha ch6 dung dich tans cho cdc mall thi nghiem Cao su 85 Bing 5.3-A: DO am thang bang (%) ctia g6 Cao su difoc bi6n tinh bang Ma chat 89 NDS va chat xtic tdc axit citric Bang 5.3-B: DO am thang bang (%) ctia g6 cao su bi6n tinh bang boa chat NDS va 89 chat xtic tac MgC1, iv Bing 5.4: D6 am thang bang (%) ctia g6 Dieu bi6n tinh bang Ma chit NDS va chit xnc tic MgC1,.va acid citric 90 Bing 5.5-A: DO taking nä (%) cua g6 Cao su bi6n tinh bang boa chit NDS va chit xnc tic axit citric 92 Bing 5.5-B: D6 tracing nä (%) ctia g6 Cao su bi6n tinh bang hOa chit NDS va chit xtic tic MgCl, 93 Bing 5.6: D6 tradng nd kich thadc ctia g6 Dieu theo Intong tiep tuy6n (St)(%) va xuyen tarn (Sr) (%) 94 Bing 5.7-A: He s6 hien qui on dinh kich thtrdc ASE (%) cua g6 Cao su xti ly hang h6a chit NDS va chit xnc tic axit citric 95 Bing 5.7-B: He s6 hien qui on dinh kich thtrdc ASE (%) ciia g6 Cao sit xti ly vdi licia chit NDS va chit xtic tic MgC12 96 Bing 5.8: Hien qui on dinh kich thtrdc theo chi6u ti6p tuy6n va chieu xuyen tarn du'di tic d6ng ctia bien tinh 99 Bing 5.9: Dien bien tier d6 hilt am (%) ctia g6 bien tinh bang Ma chit NDS va chit xiic tic axit citric 103 Bing 5.10: Dien bien ti6n d6 hilt am (%) ctia g6 bi6n tint) bang hOa chit NDS va chit xtic tic MgCl2 Bing 5.11: Dien bien ti6r do‘ hilt ;I'm tigam 'lack (%) 104 106 Bing 5.12: '(lug suit 116n tinh theo chi6ti ti6p tuye-ti ctia g6 cao su bien tinh bang Ma chit NDS va chit xiic tic axit citric 108 Bing 5.13: Ong suit u6n tinh (kG/cm2 ) theo chi6u ti6p tuyen ctia g6 bien tinh vdi boa chit NDS va chit xtic tic MgC17 Bing 5.14: Ong suit ito-n tinh (kG/cm2) 108 109 Bing 5.15: Lirc tack (kG/cm) ctia g6 bi6n tinh bang boa chit NDS va chit xnc tic axit citric Bing 5.16: Ltrc rich (kG/cm) cua go bien tinh vdi boa chit NDS va chit xtic tic MgC1, 111 Bang 5.17: LAt'c tacit theo chiett ti6p tuy6n (kG/cm) 112 Bing 5.18: Ltic tacit theo chiett xuyen tam (kG/cm) 113 DANH MVC CAC HINH VA DO THI Hinh 1.1: Phan tit cellulose Hinh 1.2: Qua tenth tru'dng cellulose nu'dc Hinh 1.3: Phan dng bac lignin Hinh 1.4: Cdc clang hien doi cdu tnic go c6 tac nhan xt1 ly 11 Hinh 2.1: Mau thi nghiem xac dinh khol luring the tich 21 Hinh 2.2: Mau thi nghiem xac dinh 6'1 14 co, dan 22 Hinh 2.3: Mau till nghiem xac dinh dug suit nen ngang cnc bo 23 Hinh 2.4: Mau thi nghiem xac dinh tTng suit tioen tinh 24 Hinh 2.5: Mau thi nghiem xac dinh lu'c tach 25 Hinh 2.6: Mau thi nghiem xac dinh dO ding tinh 26 Hinh 3.1: Nguyen ly cluing caa cac phudng pita') nen g6 31 Hinh 3.2: M6 hinh nghien cult Ong nghe bien tinh g6 HOng 36 Hinh 3.3: Bidu de ep go Hen 38 Hinh 3.4: MO hinh nghien ctlu ding ligh4 bien tint] g6 Didu 46 Hinh 3.5: Bidu de nen ep g6 Dieu 46 Hinh 4.1: Bidu de ep, nen g6 Cao su 55 Hinh 4.2: MO hinh nghien ctiu ding ligh4 tao g6 bieu tinh 57 Hinh 4.3: Sd de cong ngh4 sin xttdt g6 Cao su bien anti 63 Hirsh 4.4: Bidu de khei lu'dng thd tich 64 Hinh 4.5: Bidu de tile dan theo cac chieti 64 Hinh 4.6: Bidu de ling scat ttein tinh 65 Hinh 4.7: Bidu de ang suit nen ngang cucb6; 66 Hinh 4.8: Bidu de lute tach theo chieu tip myth' 66 Hinh 5.1: Sd cac clang bien tinh 116a hoc ctia vach to bao dd hat ch6 sty tracing nä va nang cao sti killing shill ctia g6 ( Rapp et al., 2000) 73 Hinh 5.2: Sd de cac clang bien tinh hoa hoc ctia vAch to bao g6 74 Hinh 5.3: NhU'ng phap Ong Acetyl liOa 75 Hinh 5.4: Tit say thi nghiem 80 Hinh 5.5: Thtrdc Banme 25 — 50mm (cking dd kich thu'dc ter 25 — 50mm) 81 Hinh 5.6: Tti dinh on 81 Hinh 5.7: Cad] ldy matt va phan b6 matt thi nghiem 82 Hinh 5.8: Quy trinh xt11Y nhiet ctia matt bi6n tinh 86 Hinh 5.9: Bidu d6 d6 gni thang bang (EMC) ctia g6 Cao su a didu ki6n RH33% 89 Hinh 5.10: D6 thi bidu dien dO am thang bang EMC a RH 33 % vdi loai 91 xtic tax Hinh 5.11: ASE theo chidu ti6p tuy6n d didu kien RH33% ctia g6 Cao su 96 Hinh 5.12: ASE theo chidu ti6p tuy6n a didu kien RH93% 97 Hinh 5.13: ASE theo chidu ti6p tuy6n d didu kien tigam ntrc3c tugn 97 Ifinh 5.14: ASE theo chidu xuyen tam d didu kien RH33% 97 Hinh 5.15: ASE theo chidu xuyen tam a didu ki6n RH93% 98 Hinh 5.16: ASE theo chidu xuyen tam didu kien tigam ntfdc Win 98 Hinh 5.17: Bidu din ASE d RH 33% vdi chat xtic tac Axit Citric 100 Hinh 5.18: Bidu din ASE a RH 93% vdi chdt xtic tac Axit Citric 100 ffuth 5.19: Bidu di8ii ASE itgam nudc Win vdi chdt xtic tac Axit Citric 101 Hinh 5.20: Bidu din ASE a RH 33% vdi chdt xtic tac MgCl2 101 Hinh 5.21: Bidu di8n ASE ngam nudc tun vdi chdt xtic tac MgC12 102 Hinh 5.22: Bidu d6 dien bi6n ti6n d6 Mt gm xtY ly bang Ma chat NDS va chdt )(tic 105 tac axit citric Hinh 5.23: Didn bi6n ti6n d6 hilt gni xt'r lY vdi Ma chat NDS va chdt xtic tac 105 MgC1, Hinh 5.24:Bidu din d6 htit gm vdi chdt )(tic tac Axit Citric 107 Hinh 5.25: Bidu din d6 htit gm vdi chat xtic tac MgC12 107 Hinh 5.26: Bidu d6 dug suit non tinh ctia g6 109 HInh 5.27: Bidu d6 Ling suit u6n tinh 110 HInh 5.28: Bidu d6 1uc tach theo chidu ti6p tuy6n 111 Milli 5.29: Bidu d6 Ittc tach theo chidu xuyen tam 112 vii DAU Trong nhang nam gin day, tren the gidi ty le mat rang tang gia tang (0,3% nam) Viet Nam sy tang tniling clan so- nhanh, hart qua chitin tranh hely diet, nan du canh du at tit do, dot pha rung lam tufting ray, thien tai, hcia hoan, nhang hat cap vd chinh sach va nhu cau vd gO tang nhanh da dan den viec khai that qua mac tang truxing ctia rang Ct)c tru'ang Cuc Lam nghiep Viet Nam cho bie-t tY' 1e mat rang a Viet Nam cao Op lin so vdi the gidi (khoang 1,4%/nam) Tai nguyen gel rang hi can kiet, anh hu'dng rift 18n d6n mei trYang sinh thai, den hoat Ong san xtat ctia nganh Ch'6 hien Lam san, nen kinh to dal nLric va anh hu'dng tryc tie-p den dei song hang trieu ngYai cac ding nghiep phat tridn, mac al dung gd binh quan theo dAu ngtiai la 0,5 m3/nam O Viet Nam chi tieu mdi dat khoang 0,1m3 gii/nam, d/ down thai gian tdi nhu vd san phgm g8, lam san khac se tang nhanh tong vdi sit tang trtiang ctia non kinh to oat nude Vi vAy ding nghiep the bie'n ge) WI lam san khac ngoai g8 can phai phat trier manh de dap ang nhu cisiu Nganh tong nghiep Che,: hien Lam sail Viet Nam clang dang trade met thyc to" la tai nguyen rang ty nhien suy thoai ca vi: sci letting va chSt chtking trinh ch6 hie-n, sit Ong g8 rang chtra dap Ong nhu du viec nghien tyro tong nghe va set dung hieu qua nguyen lieu cOa rang trdng chtra dAti tir thing mac Trude thyc irking dc5, Nha nick da co nhidu giai phap tru'dc mat va !Au dai via dap ring nhu cAu san xat, dai sting ctia dan va phat trie'n ctia dat nadc, vita hiio ve von rang, bac) ve mei tru'eng sinh thai Met nhang giai phap la day manh phat trien tong nghiep Ch6 hien gd va Lam sari ngoai gu dat hieu qua kinh te, nang cao chat Wog san phArn ge), cac lam san ngoai g8, phe lieu nang lam nghiep Hien tai ceng nhY theo dir tinh de-11 nam 2010, ngudn nguyen lieu phut vii nhu cAu hien gci va.lam san flack to dui ye-ti tit rang trdng va nhan tao Tuy nhien, ben canh nhang Yu diem sinh trYdng nhanh, có kha nang tai sinh tot thi met nhaoc diem Chung cua g6 rang trdng Iii mom nhc tinh chAt cd ly Chap VI vay can c6 nhiing hu'dc dist pha vd cong nghe nhu'hidn tinh cai thien chdt thi loci gci mdi c6 thd dap Ting du'Oc mvc tieu cung cap nguyen lieu phvc vu ding nghiep chd bidn, sin xudt sin pha'm dci g8 xual kha?u, ma Ong nang stir dung nhidu linh vv'e khac nhti xay thing, trang tri not ngpai Viec cung cap dii nguyen lieu cho nhu cau phat tridn ctia nganh Chd hidn gig va lam sin hien c6 hai hiking dd giai guy& mot la phat tridn nhanh dien tich ding nguyen lieu va hai la nhanh chong nghien cd'u, Ai) dung cac tie'n bo ky thuat Lien tidn linh vile bio quin, chdbidn gO nhdt la cac tidn b(5 ky thuat c6 thd lam thay dal tinh chdt cd, ly, h6a cua g8 c6 lqi cho ngirdi sit dung, nhArn sit dung cac loci go rung trang moc nhanh, gO it c6 gia tri sit dung thay thd nguiln nguyen lieu truyen thong Hudng giai quye't thit hai da va gang dude cac nide tren the gidi quan tam rat nhidu Bidn tinh go la qua trinh tac dOng h6a hoc, cd hoc, nhiet hoc hoac ang theci lam thay ddi lai cdu trite cila g8 va' (hoac) phan hoa hoc etia g8 ma chi] ydu tat; dOng yap nhom Hydroxyl Qua trinh se lam cho tc cila gci tao nen mdi dan xen vdi hoac h6a chdt xit ly lang dong vach to bap dd O'n dinh kich thadc, tang Ong lite cda g8, qua nang cap du'oc tinh chdt cd ly ctia g8 Bien tinh g8 dd cal thien hdn ctia gci dpi co tif thap nien 30, nhulig tit 1.114 nien chin mu'Oi cho ddn nay, cac nghien echo va ding nghe sin xual ve gci hidn tinh mdi dude phat tridn manh nhu cau nguyen lieu g8 cang cap va dac hiet tilt& sit quan tam Ling Liking (lc loci g8 c6 di) b6n tic nhien thdp Bidn tinh gu c6 nhidu phdong phap nhu': Sinh hoc (tac dOng gen), k9 thuat lam sinh, cong nghe : phuking phap vat lY (cd — nhiet), h6a hoc hoac ke't hop ly hOa (h6a — nhiet — cd) Enzym hcia, bile xa hoa hoc Tn)ng cOng nghiET Chd hidn g8, vice nghien cdu vd ban chift vat lieu g8 Co c; nghia hit site (pan trong, vice nghien aro ichong chi dirng lai ii dac diem sinh trdting, mo to cau tao this dal, cau tao hien vi, cac tinh chift cd hoc, vat ljt, hoa hoc, ma dm phai nghien cite vd dinh hoeing cal thin tinh chat co Idi v*: sti* dong &,8 vat) moe ditch gi la van (16 can thidt Phy lye 64: Kich thu'cic mu a clic di6u kin chi tieu khao sat (mm) :kU93R : : 28,77 29,46 29,28 29,75 29,65 29,85 29,93 29,94 A 28,77 29,46 29,22 29,76 29,68 29,85 30,00 29,95 A 28,88 29,57 29,35 29,86 29,70 29,96 29,93 30,05 28,35 29,33 28,78 29,63 29,14 29,74 29,44 29,84 28,73 29,61 29,29 29,90 29,56 30,01 29,76 30,09 29,53 29,92 30,02 30,21 30,42 30,31 30,60 30,40 28,86 29,50 29,36 29,82 29,68 29,91 29,91 30,14 28,80 29,55 29,21 29,81 29,74 29,94 29,94 30,02 29,67 29,67 30,10 29,96 30,52 30,08 30,72 30,16 28,85 29,51 29,28 29,79 29,68 29,88 29.89 29,97 29,19 29,51 29,64 29,80 30,03 29,88 30,22 29,97 28,49 29,42 28,90 29,70 29,31 29,76 29,53 29,86 28,97 29,63 29,39 29,93 29,76 30,02 30,0() 30,13 29,66 29,77 30,18 30,04 30,55 30,14 30,75 30,23 A Ai :.•:: A • • • : A A I/ B B 13 28,89 29,75 29,34 30,02 29,71 30,11 29,90 30,19 13 28,84 29,54 29,29 29,83 29,65 29,92 29,84 30,02 29,03 29,63 29,43 29,90 29,80 30,00 29,99 30.07 29,05 29,67 29,46 29,96 29,91 30,05 30,07 30,12 29,20 29,55 29,65 29,83 30,05 29,92 30,24 30,02 28,73 29,45 29,18 29,74 29,50 29,81 29,67 29,91 29,12 29,63 29,53 29,91 29,88 29,98 30,06 30,10 C C 29,62 29,65 29,99 29,94 30,39 30,02 30,56 30,14 28,95 29,70 29,41 29,97 29,79 30,06 29,96 30,14 C 29,00 29,74 29,48 30,00 29,84 30,09 30,00 30,17 29,09 29,53 29,55 29,82 29,96 29,88 30,12 30,03 29,18 29,71 29,55 29,96 29,87 30,06 30,04 30,12 29,00 29,63 29,38 29,91 29,73 29,99 29,89 30,10 B I C C C K1'' Hie u: RH33, RH93 : Moi tnrang N T/R iii : Ngam track : Chi611 tie-p tuye-n /chieu xuyen tarn : Kich tln(3c lhô ki"0 KK ' LO KKT Phi c 64 (tiep theo) KKR , RH33T R133R R1K93T RH93R Nal' N1TR D 28,83 29,55 29,26 29,81 29,58 29,87 29,73 29,96 D 29,20 29,69 29,62 29,99 29,97 30,07 30,17 30,18 D D 29,87 29,75 30,25 30,03 30,65 30,11 30,79 30,21 28,77 29,68 29,14 29,97 29,52 30,04 29,68 30,16 D 29,15 29,54 29,61 29,81 29,97 29,90 30,11 30,00 D 29,05 29,55 29,49 29,82 29,90 29,90 30,10 ' 29;98 D 29,42 29,69 29,92 29,98 30,24 30,04 30,41 30,15 D 29,20 29,66 29,57 29,91 29,92 30,00 30,09 30,09 29,28 29,68 29,69 29,96 30,09 30,06 30,27 30,17_ I 29,21 29,67 29,64 30,16 30,14 E 29,99 29,73 30,46 30,03 30,87 30,11 31,03 30,21 , 29,32 29,76 29,72 30,04 30,04 30,10 30,19 30,18 E 29,37 29,86 29,76 30,28 30,37 E 29,62 29,89 30,07 30,16 30,47 30,26 30,64 30,36 E 6< 29,50 29,70 29,96 29,97 30,34 30,04 30,54 30,13 E 29,28 29,67 29,76 29,96 30,12 30,05 30,28 30,14 E 28,87 29,72 29,27 29,98 29,68 30,06 29,86 30,16 E 28,74 29,69 29,15 29,98 29,47 30,04 29.61 30,15 F 29,55 29,74 30,05 30,02 30,45 30,12 30,63 30,22 F 28,84 29,51 29,30 29,82 29,68 29,89 29,85 29,99 F 3< 28,87 29.60 29,32 29,88 29,68 29,97 29,85 30.06 F 28,92 29,54 29,35 29,84 29,76 29,92 29,96 30,02 F 29,25 29,65 29,72 29,94 30,04 30,00 30,19 30,11 F 28,95 29,67 29,47 29,94 29,82 30,03 29,98 30,12 F 28,85 29,39 29,31 29,68 29,71 29,78 29,87 29,87 F 28,95 29,68 29,35 29,94 29,73 30,01 29,91 30,11 F 9>< 29,61 29,69 30,00 29,98 30,36 30,07 30,53 30,18 28,83 29,59 29,32 29,86 29,64 29,92 29,79 30,00 D G G 28,58 29,50 29,03 29,80 29,38 29,89 29,53 30,00 G 28,90 29,49 29,33 29,78 29,73 29,88 29,89 29,97 G 28,71 29,41 29,08 29,70 29,46 29,77 29,64 29,87 G 29,15 29,70 29,61 29,98 29,97 30,07 30,14 30,18 G 28,85 29,85 29,29 30,12 29,70 30,20 29,89 30,29 G 29,12 29.57 29,59 29.86 29,91 29.92 30,08 30.02 G 29,65 29,87 30,05 30.12 30,42 30,21 30,58 30,29 G 28,75 29,52 29,17 29,81 29,57 29,91 29,70 30,03 Phi lac 64 S' , ' :':- ,KKIU':::10143, „ (tiep theo) 1:RH : - :NITT :: 'NITR H93T,:,.:.1.RH93R:.: .:: >1 28,97 29,69 29,45 29,96 29,81 30,05 29,96 30,13 : • 28,84 29,49 29,30 29,78 29,71 29,86 29,92 29,97 28,85 29,61 29,27 29,88 29,59 29,95 29,75 30,03 29,01 29,70 29,38 29,99 29,73 30,08 29,92 30,19 28,78 29,42 29.23 29,69 29,63 29,79 29,79 29,88 28,76 29,65 29,25 29,92 29,63 29,99 29,79 ' 30;09 29,72 29,70 30,19 30,00 30,55 30,09 30,71 30,19 ft: 28,94 29,68 29,34 29,94 29,75 30,02 29,92 30,10 H ' 28,64 29,55 29,02 29,83 29,34 29,89 29,50 30,01 1 29,05 29,60 29,51 29,88 29,89 29,97 30,10 30,07 28,95 29,60 29,41 29,90 29,79 29,97 29,97 30,06 H ::.: H > 5:.H: ft :: I I - 28,95 29,78 29,35 30,07 29,71 30,15 29,86 30,26 28,60 29,52 29,00 29,82 29,41 29,90 29,59 30,01 I 28,97 29,67 29,45 29,95 29,77 30,01 29,92 30,10 I A 29,77 29,87 30,26 30,14 30,61 30,23 30,80 30,33 I 7.::.:: 28,93 29,52 29,44 29,82 29,75 29,89 30,00 30,02 I 28,90 29,62 29,31 29,88 29,69 29,95 29,88 30,04 29,93 , 30,15 I :*: :9 29,02 29,67 29,42 29,96 29,78 30,04 K -1 29,18 29,72 29,66 30,00 29,98 30,06 K : 29,02 29,66 29,48 29,96 29,83 K 3::: :::: 29,96 29,70 30,38 29,99 K 4:: :- 29,34 29,64 29,75 K : : i.::::: ' 29,05 29,46 K ' - '61 29,28 30,13 30,15 30,05 30,0( 30.14 30,78 30,09 30,97 30,19 29,94 30,13 30,01 30,30 30,12 29,55 29,74 29,91 29,83 30,10 29,93 29,77 29,78 30,04 30,19 30,12 30,36 30,20 i K : 29,26 29,55 29,76 29,85 30,08 29,91 30,22 30,02 K :8 :.: 29,34 29,71 29,76 29,98 30,11 30,07 30,26 30,16 K 9.,:': 29,16 29,67 29,58 29,96 29,98 30,06 30,17 30,16 DC • '1 28,08 29,19 28,76 29,61 29,32 29,80 29,74 29,91 pc 28,07 29,15 28,73 29,60 29,32 29,76 29,74 29,88 DC 28,30 29,20 28,90 29,63 29,48 29,80 29,87 29,90 DC 28,28 29,02 28,85 29,47 29,49 29,65 29,87 29,77 DC 28,55 29,33 29,25 29,75 29,85 29,94 30,12 30,05 1)C 28,85 29,55 29,56 29,96 30,06 30,15 30,42 30,25 DC 28,40 29,03 29,12 29,48 29,62 29,62 29,92 30,03 DC 8- 28,36 29,25 28,95 29,64 29,59 29,85 29,95 30,00 DC 9: 28,31 29,18 28,90 29,61 29,61 29,79 29,96 29,88 f Phu luc 65: en slat Wein tinh theo chi6u tiep tuyen Pmax, CT b h Pm x h b Cr I Mitt 1.0/tt (Mtn) (mm) (KG) (KG/cm2 ) (mm) (mm) (KG) (KG/ern2) Al.,:: 20,08 „ 19,83 - 240 1094,22 Fl 19,77 19,95 230 1052,30 A21:: 19,65 19,83 248 1155,44 F2 19,85 20,07 230 1035,56 A3 20,86 19,80 F'3 19,70 19,86 236 1093,43 A4 19,50 19,78 230 1085,28 F4 19,79 19,90 300 1378,07 D1 19,52 20,10 340 1095,57 G1 19,54 19,88 216 1006,93 112•,.: 19,67 19,60 G2 20,02 19,79 270 1239,68 83 19,55 19,76 246 1160,16 :: G3 19,68 19,96 234 1074,42 154 19,64 20,10 250 1134,25 G4 19,60 20,08 280 1275,49 Cl 19,64 19,90 250 1157,16 H1 19,91 19,86 230 1054,39 C2 19,81 20,01 242 1098,35 H2 19,55 20,03 246 1129,09 C3 19,75 19,95 246 1126,64 H3 19,75 19,95 232 1062,52 C4 19,50 19,86 236 1104,64 114 19,81 19,90 298 1367,50 1)1 19,71 20,07 216 979,43 11 19,89 19,93 230 1048,05 1)2 20,07 20,04 256 1143,40 12 19,86 19,90 250 1144,35 D3 20,28 20,07 280 1233,95 13 19,21 19,80 238 1137,68 1)4 19,67 19,95 250 1149,61 14 19,63 19,89 276 1279,45 El 19,65 19,97 222 1019,85 Kl 20,18 20,17 260 1140,10 E2 19,93 19,89 266 1214,53 K2 19,44 19,88 230 1077,71 E3 20,00 20,21 246 1084,11 K3 20,14 20,17 298 1309,33 E4 19,50 19,88 254 1186,50 K4 19,95 19,99 232 1047,66 b : bd Ong DC1 19,61 19,98 228 1048,50 h : chidu cao DC2 19,34 19,64 250 1206,43 DC3 19,25 19,65 214 1036,48 DC4 19,52 19,69 216 1027,51 Prilax : 1ktc, phi hoai kin nhal Phu I c 66: 1.1ng suat tach theo chieu tie'p to STT en SIT (KGkm2) A 19,9 - 40 20,2 20,00 46 23,0 19,9 46 23,1 20,20 46 22,8 20,00 48 24,0 20,10 46 22,8 19,90 50 20,10 44 21,9 19,90 44 221 20,20 48 23,8 20,10 42 20,9 20,20 48 23,8 19,90 46 13,2 20,20 44 21,8 19,90 48 24,1 19,70 46 23,4 20,30 50 24,6 20,00 60 30,0 I 19,60 46 23,4 19,90 34 17,1 20,20 40 19,9 19,90 46 23,1 20,10 64 31,9 20,10 46 22,9 20,00 54 27,0 20,20 48 23,8 20,20 56 27,8 20,30 56 27,7 20,10 50 24,8 20,(X) 56 28,0 20,50 40 19,5 20,20 44 21,8 19,90 44 22,1 20,00 50 25,0 52 26,0 19,90 46 23,2 20,00 46 23,0 20,10 48 23,9 20,00 48 24,0 19,90 44 11,1 A A B C D 20,00 G K a: be Ong mot filch (mm) I)C 20,00 54 27,0 Pma.:11,fc pha hoai lan nhift (kG) DC 20,20 44 21,8 1)C 20,10 40 19,9 DC 20,50 46 22,5 a : (Mg mat tach (kG/cm) Phu lc 67: Luc tach theo chi6u xu en tarn a LO SIT a (KG/cra2) a LO STT A 20,03 44 22,0 F 19,87 46 _ `'3,' 19,95 54 27,1 F 20,11 52 25,9 19,94 52 26,1 F 19,97 54 27,0 A 20,24 44 21,7 F 19,89 56 ' 28,2 B 19,99 44 22,0 19,93 60 30,1 B 19,84 60 30,2 19,52 52 26,6 B 19,86 50 25,2 G 19,71 60 30,4 19,85 46 23,2 ; 19,92 48 24,1 C 20,02 50 25,0 19,82 52 26,2 C 20,18 58 28,7 20,06 50 24,9 C 19,86 54 27,2 H 20,00 72 36,0 C 19,92 54 27,1 H 19,38 66 34,1 1) 19,91 54 27,1 I 19,03 58 30,5 D 20,10 58 28,9 I 19,62 50 25,5 19,65 56 28,5 19,90 56 28,1 D 19,90 50 25,1 I 20,13 58 28,8 E 19,80 52 26,3 K 19,99 54 27,0 E 19,91 58 29,1 K 20,01 58 29,0 E 20,42 56 27,4 K 19,97 54 27,0 E 19,79 44 il K 19,67 54 27,5 DC 19,78 50 25,3 DC 19,60 48 24,5 1)C 19,88 50 25,2 DC 20,29 40 19,7 l .-'7 (K(,/cm2) II So- Wen nghien cdu cua gO Di6u r 'mitt Al A2 A3 A4 AS AG A7 A8 A9 131 112 113 B4 115 B6 137 B8 B9 Cl C2 C3 C4 CS C6 C7 CS C9 01 1)2 1)3 1)4 DS 1)6 1)7 1)8 1)9 my Ric ea: nnoi mpg mau qua cac tat n (g) inkk milma 4,710 4,950 4,660 4,940 4,620 4,870 4,800 5,010 4,790 5,050 4,750 4,990 4,820 5,090 4,730 5,000 5,010 5,300 5,050 5,310 5,040 5,380 5,080 5,330 5,160 5,430 4,970 5,210 4,950 5,200 5,060 5,270 5,080 _ 5,320 5,130 5,370 5,580 5,860 5,610 5,870 5,470 5,740 5,340 5,610 5,480 5,750 5,510 5,790 5,300 5,570 5,200 5,500 5,930 6,250 5,600 5,860 5,840 6,120 5,860 6,150 5,750 6,010 5,740 6,030 5,820 6,130 5,530 5,820 5,660 5,920 5,890 6,190 InRom 1,I, ''': 5,480 5,67 5,430 5,66 5,360 5,63 5,430 5,73 5,620 5,81 5,510 5,79 5,630 5,89 5,550 5,80 5,820 6,10 5,840 6,01 5,830 6,11 5,850 6,08 5,890 6,10 5,740 5,90 5,700 5,90 5,780 6,00 5,790 6,07 5,950 6,05 6,380 6,55 6,410 6,57 6,270 6,37 6,120 6,23 6,240 6,42 6,310 6,49 6,050 6,25 5,970 6,15 6,720 6,88 6,410 6,59 6,630 6,87 6,690 6,86 6,580 6,74 6,600 6,71 6,620 6,78 6,450 6,66 6,450 6,61 6,830 6,96 tiWi' mah 5,82 6,06 5,83 6,06 5,79 6,06 5,90 6,12 5,99 6,23 5,95 6,20 6,06 6,29 5,96 6,20 6,25 6,50 6,15 6,38 6,28 6,52 6,20 6,45 6,23 6,44 6,06 6,28 6,06 6,30 6,18 6,39 6,22 6,47 6,32 6,53 6,72 6,93 6,75 6,96 6,56 6,71 6,40 6,62 6,56 6,81 6,64 6,89 6,42 6,67 6,30 6,51 7,01 7,23 6,74 6,96 6,99 7,24 7,02 7,24 6,87 7,07 6,82 7,02 6,88 7,11 6,78 6,99 6,73 6,93 7,09 7,30 r- 4'v 6,38 _ /111/2411 I malt 6,80 7,45 8,49 9,77 6,38 6,46 6,51 6,51 6,63 6,56 6,84 6,89 7,01 6,96 7,09 6,92 7,45 7,52 7,64 7,58 7,74 7,52 8,40 8,56 8,67 8,53 8,69 8,46 9,59 6,71 6,85 6,80 6,78 6,62 6,63 6,71 6,77 6,84 7,30 7,33 7,13 6,98 7,18 7,25 7,00 6,82 7,57 7,24 7,50 7,57 7,32 7,31 7,40 7,23 7,18 7,58 7,20 7,35 7,27 7,28 7,13 7,12 7,14 7,27 7,28 7,78 7,79 7,62 7,47 7,63 7,71 7,48 7,28 8,04 7,60 7,91 7,97 7,67 7,67 7,79 7,64 7,57 7,93 7,95 8,08 8,02 8,01 7,88 7,87 7,89 8,01 7,97 8,49 8,54 8,32 8,12 8,31 8,42 8,19 7,90 8,70 8,11 8,45 8,59 8,16 8,18 8,37 8,14 8,11 8,49 9,83 9,70 9,95 9,78 9,29 10,30 9,41 10,38 9,30 10,18 9,49 10,35 9,30 10,27 9,33 10,20 9,40 10,42 8,41 10,40 9,46 10,53 10,05 10,87 10,04 10,90 9,91 10,86 9,70 10,55 9,81 10,80 9,92 10,86 9,65 10,54 9,40 10,38 10,13 11,02 9,30 10,55 9,65 10,66 10,03 10,79 9,29 10,58 9,29 10,59 9,56 10,79 9,29 10,66 9,28 10,48 9,65 10,91 r El E2 E3 E4 ES E6 E7 E8 E9 Fl F2 F3 F4 ES F6 F7 F8 F9 Cl G2 G3 G4 GS G6 G7 G8 G9 j 111 112 H3 H4 RS H6 H7 H8 119 Phg 1ijc 68 (ti@ thee) 6,800 7,060 7,690 7,81 7,91 8,04 8,26 7,200 7,530 8,150 8,30 8,41 8,54 8,76 6,890 7,250 7,810 7,96 8,06 8,21 8,42 6,760 7,090 7,730 7,85 7,96 8,09 8,29 6,950 7,300 7,890 8,02 8,13 8,27 8,48 5,830 6,160 6,690 7,86 7,96 8,10 8,31 6,830 7,190 7,860 7,95 8,69 8,81 9,02 6,860 7,150 7,890 8,59 8,05 8,18 8,38 7,310 7,680 8,310 8,43 8,55 8,68 8,91 5,310 5,870 6,780 7,09 7,27 7,55 7,98 5,200 5,680 6,330 6,78 6,95 7,16 7,67 5,480 5,960 6,750 7,15 7,33 7,52 8,18 5,060 5,520 6,200 6,62 6,82 7,10 7,61 5,170 5,670 6,350 6,77 6,98 7,29 7,76 5,260 5,690 6,440 6,89 7,06 7,26 7,86 5,170 5,600 6,330 6,72 6,92 7,14 7,70 5,260 5,750 6,480 6,97 7,13 7,36 7,89 5,280 5,810 6,750 7,01 7,21 7,46 7,96 5,410 5,790 6,450 6,73 6,95 7,12 7,79 4,970 5,300 5,960 6,23 6,41 6,65 7,20 5,180 5,560 6,210 6,53 6,69 6,96 7,57 5,180 5,500 6,110 6,38 6,56 6,81 7,37 5,050 5,410 6,040 6,34 6,57 6,84 7,18 4,960 5,340 5,890 6,24 6,41 6,71 7,28 4,620 4,940 5,550 5,80 6,00 6,22 6,86 5,290 5,600 6,310 6,63 6,88 7,19 7,55 5,030 5,340 5,950 6,25 6,46 6,76 6,94 5,170 5,510 6,220 6,41 6,58 6,72 7,31 5,130 5,480 6,080 6,35 6,51 6,65 7,16 5,340 5,720 6,340 6,52 6,70 6,90 7,51 5,380 5,730 6,390 6,64 6,78 6,96 7,48 5,210 5,540 6,240 6,48 6,70 6,94 7,49 5,250 5,620 6,210 6,54 6,73 6,93 7,46 5,370 5,730 6,450 6,63 6,81 6,98 7,51 5,200 5,550 6,320 6,55 6,71 6,95 7,60 5,1(X) 5,460 6,020 6,31 6,44 6,61 7,40 8,52 8,99 8,65 8,50 8,72 8,56 9,24 8,59 9,17 8,33 8,13 8,72 8,10 8,25 8,34 8,17 8,38 8,40 8,19 7,66 8,90 9,35 9,02 8,81 9,06 8,94 9,57 8,96 9,53 8,74 8,63 8,31 8,64 8,73 8,84 8,70 8,85 8,95 8,79 8,40 9,80 10,11 9,86 9,61 10,00 9,91 10,31 9,74 10,32 9,32 9,43 10,00 9,43 9,48 9,55 9,47 9,64 9,71 9,82 11,02 _ 11,28 11,23 10,78 11,08 11,24 ! 11,39 11,05 11,42 10,34 10,43 10,75 10,40 10,35 10,45 10,62 10,58 10,59 10,90 10,20 10,60 10,42 7,65 7,58 8,02 7,83 7,97 7,88 7,87 8,77 8,58 9,06 8,52 7,84 9,31 8,52 8,26 8,32 8,85 8,54 8,73 8,57 8,51 9,58 9,90 9,64 10,12 9,66 8,59 10,10 9,70 9,27 9,57 10,25 9,63 9,98 9,75 9,50 8,10 8,84 9,62 10,97 10,61 10,90 10,70 10,55 10,10 7,45 8,11 9,33 10,46 7,97 7,78 8,19 7,74 7,30 8,56 7,84 10,52 10,34 9,49 10,57 10,38 10,30 10,68 Phu c 68 (tie"u theo :- ' 5,680 : ''' 5,420 6,050 6,780 7,05 7,17 7,36 7,37 8,02 8,59 9,62 10,86 5,750 6,460 6,69 6,83 6,99 7,02 7,68 8,23 9,23 10,56 13 5,220 5,570 6,240 6,38 6,58 6,69 6,75 7,57 8,21 9,27 10,36 14 5,550 5,900 - 6,580 6,78 6,93 7,21 7,36 8,15 8,87 10,09 10,92 15 5,800 6,150 6,890 7,07 7,17 7,26 7,51 8,11 8,69 9,74 10,82 16 5,190 5,510 6,180 6,42 6,54 6,70 6,87 7,45 8,03 9,10 10,35 17 5,520 5,840 6,530 6,77 6,93 7,16 7,39 8,05 8,75 9,59 ' 10,83 18 5,480 5,780 6,590 6,69 6,81 6,86 7,05 7,71 8,29 9,50 10,86 19 5,750 6,070 6,890 7,00 7,08 7,32 7,43 8,10 8,71 9,86 10,83 K1 5,770 6,120 6,840 7,01 7,11 7,27 7,60 7,89 8,33 9,25 10,50 K2 5,720 6,060 6,820 6,96 7,09 7,26 7,60 7,90 8,34 9,30 10,73 K3 5,600 5,900 6,590 6,73 6,87 7,06 7,52 7,78 8,47 9,59 10,70 K4 5,820 6,210 6,820 7,04 7,17 7,39 7,67 7,98 8,41 9,38 10,66 K5 6,020 6,390 7,080 7,20 7,35 7,54 7,87 8,16 8,59 9,54 10,62 K6 5,600 5,980 6,580 6,74 6,93 7,12 7,50 7,74 8,22 9,19 10,44 K7 5,680 6,010 6,630 6,79 6,95 7,16 7,45 7,75 8,23 9,24 10,66 K8 5,920 6,280 6,950 7,11 7,25 7,42 7,82 8,13 8,61 9,63 10,79 K9 5,880 6,240 6,970 7,12 7,21 7,42 7,74 8,03 8,52 9,46 10,69 DC1 4,780 5,160 5,640 5,71 5,94 6,17 6,52 6,95 7,45 8,20 10,33 1)C2 4,830 5,200 5,780 5,91 6,16 6,56 7,03 7,57 8,08 8,95 10,26 0C3 4,810 5,160 5,700 5,83 6,03 6,20 6,69 7,11 7,57 8,29 10,43 DC4 4,800 5,180 5,720 5,83 6,05 6,34 6,71 7,15 7,56 8,27 10,31 DCS 4,720 5,150 5,680 5,79 6,13 6,54 7,09 7,63 8,15 8,92 10,05 DC6 5,070 5,490 6,030 6,16 6,43 6,78 7,28 7,83 8,42 9,32 10,81 DC7 4,880 5,326 5,760 5,88 6,16 6,40 6,86 7,32 7,74 8,50 10,46 DC8 4,750 5,220 5,760 5,89 6,27 6,63 7,19 7,70 8,18 9,01 10,14 DC9 5,160 5,580 6,230 6,37 6,66 6,95 7,44 7,94 8,40 9,20 11,15 KY HLEU: m : khol lacing kk : khO kiet RH : moi trtOng N : ngam nu'de mot : ngam nide tuan DC : Doi chIng Phu c 69: Kich thu'dc mau , d cac die'u kiln chi tieu khiio sat (mm) LO STT RII33T RH33R% 11.1i93'1! RH93R N1TT NUR A 29,64 30,11 29,86 30,16 30,46 30,42 A 29,75 30,19 29,97 30,30 30,90 A A - 29,59 30,11 29,80 30,26 30,59 30,53 30,45 29,76 30,16 29,98 29,83 29,78 29,80 30,15 30,93 30,69 30,15 30,13 29,98 29,93 30,10 30,29 30,20 30,24 30,24 30,89 30,89 30,53 30,52 30,56 29,54 30,10 29,76 30,21 30,52 30,50 A 29,71 30,09 29,90 30,16 30,85 30,59 B 29,98 30,20 30,24 30,24 30,79 30,52 B B 29,97 30,13 30,19 30,23 31,06 30,44 29,81 30,16 30,04 30,31 30,85 30,54 B B 29,82 29,92 30,21 30,19 30,04 30,07 30,30 30,25 30,91 30,87 30,67 30,58 B B 29,78 30,31 30,81 31,02 30,60 29,86 29,90 30,09 30,32 30,24 30,20 30.65 B B 29,93 30,16 30,18 30,27 30,85 30,58 29,82 30,14 30,01 30,21 30,98 30,66 C 30,18 30,36 30,44 30,38 31,05 30,14 30,43 30,36 30,34 30,49 31,28 31,05 30,75 30,57 30,70 A A A ' 30,64 C 30,12 30,29 30,34 C 30,06 30,39 30,28 30,50 31,22 30,85 30,03 30,36 30,82 30,08 30,09 30,31 30,41 30,38 31,00 30,18 30,23 31,10 30,71 30,07 30,31 30,16 31,20 30,49 30,05 29,86 30,10 30,07 30,23 30,20 31,00 30,51 30,02 30,12 30,89 30,27 30,22 30,26 29,97 30,28 30,28 30,54 31.05 31,40 30,18 30,42 30,47 30,48 30,20 30,52 30,55 31,03 30,75 30,25 30,25 30,48 30,34 31,45 30,73 30,07 30,22 30,23 30,30 31,10 30,65 D 30,21 30,16 30,35 30,21 31,29 30,51 D 30,07 30,22 30,31 31,16 30,62 I) 30,08 30,22 30,28 30,26 30,30 31,03 30,61 30,14 30,27 30,30 30,34 31,22 30,72 ' C ' C I) D D D I) D 30,50 30,35 30,24 30,58 30,31 31,16 30,52 30,39 30,47 30,57 30,56 31,46 30,72 30,37 30,47 30,59 30,61 31,39 30,84 30,28 30,36 30,45 30,46 31,26 30,85 30,34 30,43 30,48 30,48 31,31 30,90 30,46 30,41 30,58 30,47 31,48 30,76 30,35 30,40 30,59 30,49 31,40 30,76 30,30 30,32 30,50 30,42 31,24 30,71 30,47 30,42 30,63 30,48 31,46 30,84 30,14 30,19 30,39 30,27 31,07 30,58 30,14 30,19 30,33 30,29 31,20 30,50 30,05 30,16 30,30 30,29 31,20 30,07 30,18 30,24 30,27 1,09 30,50 30,64 30,16 30,16 30,31 30,19 31,15 30,50 30,15 30,27 30,28 30,34 31,25 30,70 30,18 30,08 30,42 30,18 31,27 30,51 30,19 30,16 30,42 30,27 31,24 30,62 30,10 30,10 30,27 30,17 31,24 29,86 30,25 30,12 30.33 30,01 30,10 30,19 30,19 29,89 30,19 30,10 30,34 29,93 30,20 30,15 30,27 30,00 30,41 30,18 30,47 30,90 30,60 31,04 30,60 31,02 30,88 30,01 30,20 30,14 30,27 31,01 30,61 29,78 29,94 30,05 30,03 30,91 30,36 29,73 30,13 29,94 30,23 30,65 30,51 30,06 30,17 30,21 30,24 31,14 30,66 30,19 30,34 30,42 30,41 31,00 30,67 30,02 30,12 30,21 30,22 31,12 30,42 30,19 30,35 30,39 30,48 31,20 30,70 30,13 30,06 30,24 30,31 30,34 H 30,53 30,22 30,58 31,15 31,08 30,73 30,96 H 30,06 30,28 30,17 30,35 31,05 30,68 H 30,10 30,17 30,34 30,29 31,26 30,66 H 30,14 30,26 30,38 30,36 31,16 30,70 30,03 30,14 30,20 30,19 31,05 30,60 H 30,62 30,74 30,60 31,03 30,40 30,15 Phka Ive 69 (ti6p theo) 30,25 30,41 30,34 31,00 30,60 30,13 30,19 30,32 30,28 31,21 30,50 30,09 30,27 30,28 30,41 31,06 30,64 30,15 30,50 30,35 30,61 31,16 30,99 30,14 30,27 30,29 30,31 31,05 30,65 30,03 30,22 30,15 30,28 31,02 30,59 30,10 30,20 30,30 30,28 31,04 30,58 30,10 30,15 30,31 30,25 31,03 30,58 30,14 30,32 30,29 30,39 31,09 30,80 30,23 30,29 30,45 30,36 31,06 30,64 30,20 30,31 30,36 30,40 31,14 30,58 30,23 30,17 30,45 30,32 31,24 30,57 30,25 30,28 30,48 30,38 31,39 30,72 30,18 30,32 30,29 30,37 31,04 30,69 30,26 30,30 30,35 30,34 31,15 30,65 30,10 30,11 30,34 30,21 31,22 30,54 30,07 30,38 30,26 30,46 31,00 30,74 30,24 30,28 30,38 30,33 31,21 30,74 29,08 29,75 29,40 29,86 30,25 30,30 29,45 30,01 29,73 30,15 30,99 30,47 29,12 29,83 29,42 30,05 30,52 30,41 29,14 29,74 29,42 29,89 30,68 30,51 29,42 29,83 29,61 29,90 30,72 30,45 DC 29,40 30,05 29,58 30,15 30,81 30,65 DC 29,07 29,79 29,40 29,93 30,60 30,43 29,51 29,97 29,80 30,12 30,84 30,62 29,13 29,85 29,36 29,95 30,67 30,64 K K DC DC 1(1-' Hie U: RH33, RH93: Moi tardng a- nt N : Ngam nu'dc T/R : Chieu ti6p ttty6n /chie'ti xuyen tam Phv 1vc 70: ring suit u6n tinh theo chieu tie'p tuye'n h T: Loft t h i imax Or (KG) (KC/cm ) b h (mm) (mm) Loft t Pmax a (mm) (mm) Al 20,08 20,23 152 670,85 F1 20,19 20,24 164 715,59 A2 20,2 19,97 162 715,71 F2 19,77 20,1 160 733,18 A3 19,69 20,07 156 721,75 F3 20,26 20,3 164 708,15 81 20,04 20,12 160 712,85 61 20,47 20,12 166 708,84 82 20,07 19,85 164 738,40 62 19,95 20,14 168 754,51 133 20,08 20,22 156 688,84 C3 19,88 19,83 160 734,97 Cl 20,1 20,08 172 763,26 H1 20,41 20,06 178 766,84 C2 20,24 21,18 174 721,95 H2 20,21 20,18 164 716,30 C3 20,1 20,02 168 747,75 H3 20,17 20,25 174 760,35 Dl 20,34 20,22 176 757,41 11 21,13 21,25 182 690,58 1)2 20,36 20,2 168 722,28 12 20,07 21,04 184 781,59 03 20,05 20,15 172 764,41 13 20,15 20,11 180 793.62 E1 20,2 20,14 176 771,(X) K1 20,28 20,21 184 796,93 E2 21,08 20,16 178 715,30 K2 20,11 20,1 174 770,60 E3 20,04 20,07 174 777,16 K3 20,26 20,19 176 764,54 DC1 19,6 19,81 154 728,50 DC2 19,42 19,82 142 683,89 0C3 19,67 19,67 152 719,01 h : chi6u cao Pwa, :'tic ph6 hoai 10i) nhA't (KG) (KG/ern),i Phu lye 71: Ltic tach theo chidu del) tuyin LO STT a P L() STT (KGfern2) a P (I( G/cm2) , A 20,17 40 19,83 F 20,3 38 18,72 A 20,22 36 17,80 F 20,09 38 18,91 A 20,29 38 18,73 F 20,31 40 19,69 B 20,01 40 19,99 G 20,21 38 18,80 B 19,96 38 19,04 G 19,98 38 19,02 B 20 38 19,00 G 20,17 42 20,82 C 20,1 40 19,90 C 20,36 C 1) 20,34 42 20.65 40 11 m 19,65 H 20,58 38 18,46 20,3 38 18,72 H 20,42 42 20,57 20,24 40 19,76 I 21,28 40 18,80 D 20,12 40 19,88 21,58 44 20,39 1) 20,14 38 18,87 I 20,58 44 21.38 E 20,16 42 20,83 K 20,4 44 21,57 E 20,01 38 18,99 l 20,23 42 20.76 E 21,17 42 19,84 K 20,55 38 18,49 DC ' 20,02 36 17,98 Prnax:11k(c ph6 hokti Win nhfil (KG) DC 19,89 38 19,11 a : Inc tach (KG/cm) DC 19,94 38 19,06 a: bt rung mat tach (mm) Phu luc 72: Lirc tach theo chi&I xuyen tam 20,03 38 18,97 20,31 42 20,68 20,27 38 18,75 20,2 38 18,81 10,11 40 19,78 20,27 38 18,75 20,2 40 19,80 20,15 40 19,85 20,25 40 19,75 20,36 42 20,63 20,33 38 18,69 20,26 38 18,76 20,37 40 19,64 20,09 40 19,91 20,5 42 20,49 I 20,49 40 19,52 20,15 38 18,86 20,31 44 21,66 20,27 40 19,73 21,3 38 17,84 20,44 40 19,57 21,37 44 20,59 20,59 42 20,40 20,05 46 22,94 21,47 40 18,63 20,1 42 20,90 20,53 42 20,46 20,56 42 20.43 20,32 44 21,65 20,5 44 21,46 20,15 38 18,86 19,82 38 19,17 20,06 40 19,94 A DC DC