岩土工程勘察规范（GB 50021-2009）.pdf

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quality designation?2?2.1.9?qualty classficaton of soil samples?2.1.10?adverse geologic actions?2.1.11?geologcal disaster?2.1.12?subsidence,land subsdence?2.1.13?standard value of a geotechnical pa-rameter?2.2.1?h?;?3 2.2.2?Cs?Ch?ED?Em?Es?2.2.3?C?qu?r?2.2.4?4 Rf?fs?2.2.5?UD-?V.?5 3?3.1?3.1.1?1?2?3?3.1.2?6 1?:?2?:?3?:?2?3.1.3?1?:?2?:?3?:?3.1.4?3.2?3.2.1?7?3.2.2?2?0.75 I O.75-0.55 I O.?I 0.35-0.15 I I.O?3.2.7?O.?3.2.8?2?3?9 3.3?3.3.1?A.?3.3.2?3.3.3?3.?3.3.4?10?3.3.5?3.3.6?1?3?5?3.3.7?1?3?4?5?11?3.3.8?O.?N63S;5?520?N120;3?N120 14?3.3.9?12?N,lO?10N30?3.3.10?e0.9?2030 3.3.11?0.75h,1?25?O.25hl?13 4?4.1?4.1.1?1?2?3?4?5?4.1.2?4.1.3?E?14?3?4?1?2?3?4?5?6?4.1.5?1?2?3?1.?4.1.?15?(m)?)OO?2?4.1.7?7?jE?4.1.8?1?2?3?4?5?4.1.9?16 1?1/2;2?4.1.10?1?2?3?4.1.11?1?2?3?5?6?17 7?8?4.1.12?4.?4.1.14?1.?4.1.15?4.1.16?1?2?3?4.1.17?18?1?2?3?4?5?4.1.19?1?0?3?4?19 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Ys=l:!:?Ys?(14.2.4-2)?14.2.5?1?2?133?14.3.1?14.3.2?14.3.3?1?2?3?4?5?6?7?8?9?14.3.4?14.3.5?2?3?4?5?134?14.3.6?14.3.7?1?2?3?4?5?14.3.9?135?A.O.l?1?2?1?2?1?2?1?2?A.O.2?O.?0.2?(m)?1-2 1.0?136?o.z?(m)1-2 1.0?2-3 1.0-0.4?2-3 1.0-0.4?0.4-0.2?0.4-0.2?2?A.O.3?O.?Kv Kf?0.9-1.0 0.9-1.0?0.8-0.9 0.8-0.9?0.6-0.8 0.4-0.8?0.4-0.6 0.4?137?O.3?Kv Kr?O.4?0.2?2?3?4?5?A.O.4?O.?O.?7?138?.?1-.:-.?1?l?:;:;:I tir-M./.J).?;-Hl-:la.o.ll,?,?l?l?A.O.5?O.5?Wu C%)?Wu5%?5%Wu60%?A.O.6?O.?140?B.0.1?N63.5?3.5 5 10 15 20 25 30 35 2 1.00 1.00 1.00 1.00 1.00 1.00 1.00 4 0.96 O.95 0.93 0.92 0.90 0.89 0.87 6 0.93 O.90 0.88 0.85 0.83 0.81 O.79 8 0.90 0.86 0.83 0.80 0.77 0.75 0.73 10 0.88 O.83 0.79 O.75 0.72 0.69 0.67 12 0.85 O.79 0.75 0.70 0.67 0.64 0.61 14 0.82 0.76 0.71 0.66 0.62 0.58 0.56 16 O.79 0.73 0.67 0.62 0.57 0.54 O.51 18 0.77 O.70 0.63 0.57 0.53 0.49 0.46 20 O.75 0.67 0.59 0.53 0.48 0.44 O.41?(B.0.1)40?1.00 0.86 0.84 0.78 O.75 0.71 O.67 0.64 0.61 0.59 0.55 0.53 0.50 0.48 0.45 0.43 0.40 0.39 0.36 B.0.2?N120?N120(B.O.2)?N120?141?3 5 7 9 10 15 20 25 30 35 40 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 2 0.96 0.92 O.91 0.90 O.90 0.90 O.90 0.89 0.89 0.88 0.88 0.88 3 O.94 0.88 O.86 0.85 0.84?0.84 0.83 0.82 0.82 0.81 0.81 5 0.92 0.82 O.79 O.78 0.77 0.77 O.76 O.75 0.74 O.73 O.72 0.72 7 0.90 O.78 O.75 0.74 O.73 O.72 0.71 O.70 0.68 0.68 0.67 0.66 9 0.88 O.75 0.72 O.70 0.69 0.68 0.67 0.66 0.64 0.63 0.62 0.62 11 0.87 0.73 0.69 0.67 0.66 0.66 0.64 0.62 0.61 0.60 0.59 0.58 13 0.86 O.71 0.67 0.65 0.64 0.63 0.61 0.60 0.58 O.57 0.56 0.55 15 0.86 0.69?0.63 0.62 0.61 0.59 0.58 O.56 0.55 0.54 17 0.85 0.68 0.63 0.61 0.60 0.60 0.57 0.56 0.54 0.53 0.52 0.50 19 0.84 0.66 0.62 0.60 0.58 O.58 0.56 0.54 0.52 0.51 0.50 0.48?142?C.0.1?0.1?(km2)(X104m3)(m3/s)(km2)?11?5 5 100 1?I?12?1-5 1-5 1?13?1 1 10 5 100 1?E?II2?1-10 1?4mm/10min,?II3?1 1 30?2?143?D.O.l?1?2?3?4?5?6?7?8?144?E.O.l?E.O.2?|?|?|?145?F.O.l?100(%)13-20?10-13?fn 100(%)0.5-1.5?0.5-1.0?fn 100(%)0-2.0?50?(TJ?CGBJ?30?3.3.10?165?3.?.0.901 0.80 E .0.70 .0.60 2 3 5 8 10 12 P,(MPa)?166?167 40 30 E,(MPa)20 10 0.5.0.6.0.-.,.-.-?.0.7 0.8 0.9 e 1.0 1.1?1.2 1.3?3.3.11?168 E,(MPa)40 30 .2.30.SEa-aOMe-.?,.t.10 40?.20:.10?o.;-.-.111.-.11.l1li.,20 w(%)?3?30 20.10 .10 20 30 40 50 60 70 SO 90 100 S,(%)?169?170 4?4.1?4.1.1?4.1.2?171?4.1.5?4.1.6?(?4.1.7?(?4.1.8?4.1.10?1?2?3?4?172?4.1.11?1?2?3?4?4.1.13?173?4.1.13?3.1.?4.1.14?4.1.15?4.1.16?4.1.17?174?1?2?3?4?(GB50007)-?4.1.?175?4.1.20?4.1.20?176?4;1.?24?4.2.2?(GBJ86-?CGB50218-?C GB50307-?CGB50218-94)?(GB50307-?CGB50157-?CGBJ86-?177 4.2.2?(GB50307)?4.2.3?4.2.4-4.2.6?2.?178?CGJB2813?C GB50307-?CJT063-?4.2.7-4.2.12?1?;2?CGB50307-?3?4.2.13?1?2?3?179 4?4.2.14?4.3.1?4.3.2?4.3.3-4.3.5?3.?3.?4.3.6?180?4.3.7?1?2?3?4.3.8?4.3.9?4.4?(1?4.4.1?1.?4.4.2?181 4.4.3?4.4.4?182?4.4.8?100m?(?4.4.11?183?1?0)?0)b?5)b?2 d?2?184 3?4.5?(I?1?2?3?185?4?5?4.5.3?1?2?3?4?5?6?7?8?186 4.5.5?4.5.6-4.5.8?4.5.9?(n?4.5.10?4.5.16?4.5.17?187?4.6.1?4.6.2?1?2?3?4?5?6?4.6.3?4.6.4?4.6.5?188?4.6.8?1?2?3?4.6.10?:?1:?4.6.11?4.6.12?189?4.6.14?4.6.15?4.6.16?4.6.17?4.6.18?4.7.1?190?4.7.3?1?2?3?4.7.4?4.7.6?1?2?3?4?4.7.7?191?1?2?3?4.7.8?192?4.8.3?4.8.4?193?2?=?=(0.3-?0.5)Kp?194?8.5?4.8.5?4.8.7?4.8.9?195?|?2?4.8.10?196?GB 50007-?2?3?4?197?4.9.1?4.9.2?198?4.9.3?1?2?d?;3?199?4?CGBJ 08-?25)?bo 4.9.5?4.9.6?4.9.7?200?4.9.8?4.10.1?1?2?201?3?4?5?4.10.2?4.10.3?4.10.4?202?4.10.5?4.10.6?4.11?4.11.1?203?4.11.2?1?;?2?204?4.11.?4.11.4?4.11.5?205?1?2?3?4.11.6?1?2?4.11.?206 5?5.1.1?5.1.?1?2?1?3?4?207?5.1.3?5.1.4?5.1.5?5.1.?5.1.6?5.1.7?208?5.1.8?5.1.9?5.1.10?(GB 50007-?5.1.11?5.2.1?209?5.2.3?5.2.4?5.2.7?1.?5.2.8?210?cos(ei-ei-I-l)-sn(8i-ei+l?Ri=Ni?(5.3)?;N;?;?Ci?;L;?;Ti?(5.4)?Fst?211?(GB 50007-?5.2.9?5.3?5.3.3?1?2?3?212 4?5.3.4?1?2?3?4?5.3.5?5.3.6?5.4.3?213?1?2?3?4?214?5.4.4?5.4.5?5.4.6?1?2?3?215?5.5.1?5.5.2,5.5.3?5.5.4?216?5.5.5?1?2?3?5.5.6?217?1?2?5.5.7?5.6.1?1?218?5.6.2?5.6.3?219?5.6.4?1?2?3?(GB?5.6.5?220?1?2?3?5.7?5.7.1?1?(GB 50011-?(0.15)g,?20(0.30)g,?2?221?3?(GB 18306-?(GB?(GB 50011-?5.7.2-5.7.4?1?(GB?2?222?3?(GB 50011-?4?(GB?5.7.2?(GB 50011-?5.7.5?223?(GB 50223-?1?2?3?5.7.8?5.7.9?1?224?(GB 50011-?Ncr=NoO.9+0.ICds?(5.5)?NJNAHldwJ(15dsQO)(56)?Ncr?1?ds?7 B 9?6(8)10(13)16?8(10)12(15)18?2?qccr?(5.7)(5.8)225?1-o.065(dw-2)(5.9)?=1-0.05(du-2)(5.10)?;?(MPa)?13;?0;dw?;du?qcJ(MPa)?p 5.0 4.5?10.8?1.00 O.40.9 0.45 3?=vso(d,-0.?/226(5.11)?;?ds?;?v,(m/s)?95 65?5.7.10?5.7.11?(?80?J-nvnu?90 100 140?227?5.8.1?(GB?5.8.2?5.8.3?228?5.8.6?50011?(DL/T 5074-?229 6?6.1.1?(GB 50025)?6.1.2?1?2?3?L.lF s/z=?(6.1)z=1.5b(6.2)t:.Fjb=1.5 X o.015:0.023(6.3)?230?(GB?(GB?6.1.3?1?2?3?4?5?6.1.4?1?(GB?2?231?(cm)?!:F,/b?8,0.50m2 0.25m2?O.023F,/b0.045 1.?2?0.038,0.07 O.045F,/bO.105 3.2t:,F,7.4 2.3F,F,/bO.105!:F,7.4!:F,5.3 6.1.5?1?(GB?(GB?0.50m2(b=70.?(b=?020cm-1;2?6.1.6?1.?1?2?(GB?3?232?4?6.1.7?6.2.1?6.2.2?233?6.2.3?6.2.4?6.2.5?6.2.6?234?6.2.7?6.3.1?(GB 50007-?1?2?3?4?235?5?6?6.3.3?1?2?3?6.3.4?6.3.5?6.3.6?236 6.3.7?1?2?3?4?5?6.4.1?6.4.2?6.5.3?237?6.5.4?6.5.5?6.6.1?(JG118-98)?6.6.2?,?(JG118-?6.6.3?1?238?2?(JGJ118-?6.6.4?6.6.5?1?2?3?4?239?6.6.6?6.7.1?1?2?3?240?6.7.2?CGBJ 112-?6.7.3?6.7.4?6.7.5?6.7.6?241?6.7.7?CGBJ 112-?6.7.8?1?2?3?4?6.8.1?242?1?(TBl0012-2001);2?243 CTBl0012-?6.8.3?1?2H20),?2?6.8.4?6.8.5?244?6.9?6.9.1?6.9.2?6.9.3?245?6.9.4?pu-M?(6.4)Ip=WL-Wp(6.5)?(6.6)?;?PO.5?;WI.?;wp?6.9.5?6.10.1?246?6.10.2?247 6.10.3?6.10.4?(HJ/T?(C)?4 180?4 28?4 180 248?(C)?4 1?4 2?7?4 10?3.0?252 6.10.14?253?7.1?7.1.1-7.1.4?1?2?3?254?1?2?3?4?5?7.1.5?1?2?255 3?4?7.2?7.2.1?1?2?3?7.2.2?2.?7.2.4?1?256 2?3?7.2.5?1?2?5?(TJ27)?7.2.6?7.2.7?257(SL25-?1?(M.?2?3?4?5?;6?7.2.8?1?258?2?3?4?:12?:1?7.3?7.3.1?259?7.3.2?J,=iYwV(7.1)?260?lmax(7.2)?/7777?/11?(7.3)?1?h(7.4)?H?h?261?7.3.2?7.3.3?0.5 2m?O.?5m?1.10%?10%15%?Ip 0.75?10%?9.4.2?4.?270?1?2?3?4?1?271?2?9.4.4?(JGjT 5061.10-?9.4.5?9.5?272?1?2?1?2?3?4?l?2?3?4?5?1?2?3?4?1?2?1?2?3?I?5?l?2?3?273?2?1?2?3?4?5?6?1?2?3?4?5?1?2?3?4?5?6?7?1?2?3?4?1?2?3?I?2?3?4?5?6?7?274?1?2?3?4?5?1?-,.=.1-!.lil-U.?275?10.1.1?10.1.2?10.1.4?10.2.1?loading?plate 276 loading?10.2.1?277?10.2.2?10.2.3?1?O.8-1.?2?3?25?278?4?5?6?10.2.5?279?Eo=101112?11=O.5+O.23 d 00.2)z 12=?00.3)?12?)(10.4)?(10.5)5?10.3?10.3.1?(cone penetration?(piezocone penetration?10.3.2?1?280?de.ds.de+0.35mm;?00cm2 1:?2?3?4?5?1?qc?fs:?MPa;u?MPa;Rr=(fs/qc X 100%):?281 2?3?10.4?10.4.1?(dynamic penetration test)?M Mop;oH?(10.6)M?282?H?;A?;?g?81m/s2 0?2)?10.4.2?1?2?,?3?283?4?5?10.4.3?1?2?3?10.4.4?10.5?10.5.1?Cstandard penetrtion test)?284?10.5.2?01586(1967,?ASTM 01586?(S0128-022-?10.5.3?1?2?3?285?4?10.5.5?1?2?3?286 10.6?10.6.1?(vane shear?10.6.2?10.6.3?1?:?2?bo 3?10?50/s,?30/s,?4?287?5?1.?10.6.4?1?2?3?4?1.2 1.0?288 0.61?Ip 10.?10.6.5?1?qa=2cu?;Y?;h?;2?3?qp=9cu 00.8)?Cu 00.9)?4?5?10.7.1?Cpressuremeter?289?10.7.2?10.7.3?1?2?1?3?290?4?5?10.7.4,10.7.5?1?2?291?v