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JGJ79-2002-建筑地基处理技术规范条文说明.pdf

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1、?WWW.SINOAEC.COM?JGJ 79-2002-SM?Technical code for groung treatment of buildings JGJ 79-2002 J 220-2002?2002?1?89?WWW.SINOAEC.COM?JGJ 79-2002-?Technical code for groung treatment of buildings JGJ 79-2002?2 0 0 3?1?1?2 0 0 2?2?89?SM?WWW.SINOAEC.COM?JGJ 79-2002-?1?1?.6.6 3?3?.6.6 4?4?.6.6 4.1?.6 4.2?.

2、8 4.3?.13 4.4?.14 5?5?.15.15 5.1?.15 5.2?.16 5.3?.27 5.4?.28 6?6?.29.29 6.1?.29 6.2?.29 6.3?.33 6.4?.34 7?7?.34.34 7.1?.34 7.2?.35?3?89?SM 7.3?.36 7.4?.37?WWW.SINOAEC.COM?JGJ 79-2002-8?8?.37.37 8.1?8.1?.37.37 8.2?.38 8.3?.40 8.4?.42 9?9?.43.43 9.1?.43 9.2?.44 9.3?.47 9.4?.49 10?10?.49.49 10.1?.49 10

3、.2?.50 10.3?.50 10.4?.51 11?11?.51.51 11.1?.51 11.2?.54 11.3?.58 11.4?.61 12?12?.61.61 12.1?.61 12.2?.62?4?89?SM 12.3?.63 12.4?.65?WWW.SINOAEC.COM?JGJ 79-2002-13?13?.66.66 13.1?.66 13.2?.66 13.3?.69 13.4?.70 14?14?.70.70 14.1?.70 14.2?.71 14.3?.74 14.4?.75 15?15?.75.75 15.1?.75 15.2?.76 15.3?.78 15.

4、4?.80 16?16?.80.80 16.1?.80 16.2?.81 16.3?.84 16.4?.87 17?17?.88.88?A?A?.88.88?5?89?SM?WWW.SINOAEC.COM?JGJ 79-2002-1?1.0.1 1.0.1?3?3.0.1 3.0.1?3.0.2 3.0.2?3.0.3 3.0.3?3.0.5 3.0.5?GB 50007?4?4.1?4.1?6?89?SM 4.1.1 4.1.1?WWW.SINOAEC.COM?JGJ 79-2002-?3m?7?89?SM 4.1.2 4.1.2?WWW.SINOAEC.COM?JGJ 79-2002-4.

5、2?4.2?4.2.1 4.2.1?4.2.1-1?4.2.1-2?4.2.1-3?8?89?SM?30?30?30?30?30?45MPa?35?80MPa?35?70MPa?10?30?13?20MPa?3?3?7?2?8?28d?28?WWW.SINOAEC.COM?JGJ 79-2002-?GB 50007?4.2.1?4.2.2 4.2.2?0.5?0.25?bz/4.2.3 4.2.3?GB 50007?1?4.2.4 4.2.4?GB 50007?2?1?1?9?89?SM?kPa?akf?200?300?30%?50%?200?250?WWW.SINOAEC.COM?JGJ 7

6、9-2002-SM ?JGJ 79-2002-SM?30%?50%?30%?50%?150?200 150?200?150?200?130?180?120?150?200?250?120?150?200?300?o o?2?MPa?2?MPa?sE?0E?8?20?20?30?30?50?35?70?1.5?3?sEE/0?4.2.5 4.2.5?3%?5?30%?50mm?100mm?10?89?WWW.SINOAEC.COM?JGJ 79-2002-?4?3?CaO?MgO?CaO+MgO?8%?3?4d?CaO?SO3?0.9?7?GB 9196?88?GB 4792?84?0.3?0.

7、5m?CaO?45%?FeS?MnS?1%?8?40mm?40?60mm?0?60mm?200mm?2/3?11?89?SM?Geosynthetics?WWW.SINOAEC.COM?JGJ 79-2002-?1?2?3?1?2?3?60?80?12?89?SM?4%?5%?WWW.SINOAEC.COM?www.si?JGJ 79-2002-SM?4.3?4.3?3?3?4.3.2 4.3.2?3?m?8?12t?0.2?0.3 6?8?10?12?5?16t?0.2?0.35 8?16?200kg?0.2?0.25 3?4?8?15t?0.6?1.3 6?8?0.2?0.5?0.15?0

8、.25 4.3.3 4.3.3?+2%?-6%?+2%?GB/T 50123?0.6?+2O%?+4%?15%?20%?8%?12%?opopopop?13?89?WWW.SINOAEC.COM?JGJ 79-2002-4.3.4 4.3.4?4.3.5 4.3.5?200mm?150?300mm?4.3.7 4.3.7?4.3.8 4.3.8?48h?4.4?4.4?14?89?SM 4.4.14.4.1?200cm3?WWW.SINOAEC.COM?JGJ 79-2002-4.4.3 4.4.3?50?100m2?1?100m2?2?4.4.4 4.4.4?1/3?5?5.1?5.1?5.

9、1.15.1.1?4.0m?4.0m?5.1.2 5.1.2?5.1.3 5.1.3?15?89?SM 5.1.5 5.1.5?WWW.SINOAEC.COM?JGJ 79-2002-SM?90%?5.2?5.2?I?I?5.2.1 5.2.1?4?10000m3?148d?4m?148d?90%?4?4?ts fS?2?5?10?13?16?cm?tS87.0 87.5 79.5 79.4 84.2 131.9?1/d?0.0166 0.0174 0.0174 0.0151 0.0159 0.0188?cm?fS93.4 93.6 84.9 85.1 91.0 138.9?cm?dS26.4

10、 22.4 23.5 23.7 25.2 38.4?U?%?90.4 91.4 91.5 88.6 89.7 93.0?U?16?89?WWW.SINOAEC.COM?JGJ 79-2002-SM ?JGJ 79-2002-SM te=1U?4?0.0207?l/d?0.0248?l/d?5.2.3 5.2.3?5.2.3?Hansbo?pd 5.2.5 5.2.5?6?8?15?22?5.2.6 5.2.6?q?k?30m?20?T=0.86?q?k?=lm?30m?Hansbo?1981?whLnhwhzrU?5?5 Hansbo?1981?5 Hansbo?1981?rU wq?mhk2

11、?z?m?300 600 1500 1 0.91 0.93 0.95 30 0.45 0.63 0.81?=30m?zwqhk?17?89?WWW.SINOAEC.COM?JGJ 79-2002-?5.2.7 5.2.7?ccm3108.1=vhcp2/s?20m?dmm?l?1.4m?20m?100kPa?1?700=wH?120d?5.2.7?5.2.7?81.082=22248HcdFcvenh+=?18?89?SM?m 47.14.105.105.1=lde?2107.0/47.1/=weddn?WWW.SINOAEC.COM?JGJ 79-2002-)/1(0251.0/110098

12、.220004108.114.31473.2108.183.22141213)21(112121413)(1723223222222122dsnnnnnnnFn=+=?kPa/d 610601=q&?kPa/d?410402=q&93.0)(0251.081.0)3040(1004)(0251.081.0)010(1006)()()()()()(30400251.01200251.00100251.01200251.0232011123011=+=+=eeeeeeeettpqeettpqeeeTTpqUttiiettettTTtiiit&5.2.8 5.2.8?d?k?2?T?sshk)(09

13、sh9.0=rU?d=?2?3?sdsmdmdsksdsk?19?89?SM?rnFFF+=qrFwhkrU?0.9?WWW.SINOAEC.COM?JGJ 79-2002-?q?k?T?T?T/T?3?wh(09rrnFFF+=)(09iwqknFF=)h)(09ih)(09rhhh?20?89?SM?WWW.SINOAEC.COM?www.sinoaec.m?JGJ 79-2002-SM?T/)?1.1?)(09rh(09iThwqhkwq?co?2?4/2wwwwwdkAkq=?=20?d?70mm?100mm?cm/s?5cm/s?1cm/s?T?T?6?7?wqnwhk6101=hk

14、710)(i810)(09rh09hwq?21?89?WWW.SINOAEC.COM?JGJ 79-2002-?cm/s?cm7101=hk102=wk3108.1=vhcc2/s?mm?cm/s?70=wd27102.051=hsk20=Hk cm/s?m?m?kPa?1?2=s4.1=l100=p?120d?769.04/714.31024/222=wwwdkq cm3/s 29.24321143)(1=nnnFn 28.1769.01014200014.3472222=whrqkLF 77.221)1102.0101(1)1(77=nnskkFsns?22?89?SM 34.677.22

15、8.129.2=+=+=srnFFFF?WWW.SINOAEC.COM?JGJ 79-2002-81.082=)/1(0092.0/11006.120004108.114.314734.6108.184872323222dsHcFdcveh=+=+=68.0)(092.081.0)3040(1004)(092.081.0)010(1006)()()()(300092.0400092.01200092.00100092.01200092.02320112301=+=eeeeeeeeettpqeeettpqUtttttt&5.2.9 5.2.9?5.2.10 5.2.10?4?23?89?SM 5

16、.2.11 5.2.11?WWW.SINOAEC.COM?JGJ 79-2002-?24?89?SM?c?0fcucu,5.2.125.2.12?WWW.SINOAEC.COM?JGJ 79-2002-SM www.s?8?8?8?c?cm?sfs?cm?=/fscs?1?150.2 209.2 1.38?fs2?104.8 132.0 1.32?110kPa=p3?97.5 113.0 1.16 4?102.9 111.0 1.08?=1.11 5?110.8 123.6 1.12?=1.07?100.5 138.9 1.38 6?65.8 91.0 1.38 1000m3?p164.3kP

17、a?16?=fs?76.3 111.1 1.46 7?63.0 76.3 1.21 20000m3?p210kPa?12?=fs8?18.3 24.4 1.33=p210kPa?s?f9?48.3 47.0 53.4 53.4 1.10 1.3 cs?fs?II?II?5.2.155.2.15?25?89?WWW.SINOAEC.COM?JGJ 79-2002-SM?5.2.16 5.2.16?k=10-2m/s?10m?10%?10m?5.2.17 5.2.17?9?9?9?m2?264 1250 3000?cm?50 57 74?80?3.0m?5.2.18 5.2.18?650mmHg?

18、5.2.19 5.2.19?-?47?54m2?10?11?10?10?30kPa?50kPa?cm?48 68 84?11?kPa?11?kPa?-?2.0?5.8?12 28 40 5.8?10.0?15 27 36 10.0?15.0?23 28 33 5.2.21 5.2.21?1?26?89?WWW.SINOAEC.COM?JGJ 79-2002-u=3?-?1?5.3?5.3?II?II?5.3.4 5.3.4?5.3.5 5.3.5?10?15mm?5mm?-?u-?upuppup?27?89?SM 5.3.75.3.7?WWW.SINOAEC.COM?JGJ 79-2002-?

19、24h?5.3.8 5.3.8?5.4?5.4?5.4.1 5.4.1?)()()()(2312232123sssssssssssf=?3?23121211ssssntt=?4?s?t?t?t?t-t=t-t?1s23s1232132?u?t?)(2112tteuu=?5?u?u?4?121t2t?28?89?SM?WWW.SINOAEC.COM?JGJ 79-2002-6?6.1?6.1?6.1.1?6.1.26.1.1?6.1.2?10?40t?10?40m?20?70?20?80?6.1.3 6.1.3?6.2?6.2?6.2.1 6.2.1?Menard?H MhH?m?6?t?Mh?

20、m?29?89?SM?WWW.SINOAEC.COM?JGJ 79-2002-?0.34?0.80?6.2.1?1000?8000 kN?m?6.2.26.2.2?6.2.3 6.2.3?2?2?30?89?SM 6.2.4 6.2.4?WWW.SINOAEC.COM?JGJ 79-2002-?6.2.56.2.5?6.2.66.2.6?1/2?2/3?3m?6.2.76.2.7?6.2.10 6.2.10?7m?5000kN?m?12m?40t?=?+?+?31?89?SM?WWW.SINOAEC.COM?JGJ 79-2002-?6.2.11 6.2.11?5?)1.2(941=HE?7?

21、8?)3.3(9401HEW?m?1H?E?WEE?5?19?WE?5?6.2.12 6.2.12?300mm?30%?6.2.13 6.2.13?1.5?2?6.2.16 6.2.16?6.2.19 6.2.19?32?89?SM 6.2.21 6.2.21?WWW.SINOAEC.COM?JGJ 79-2002-?l?2?3?Dy-namic replacement and mixing method?6.3?6.3?6.3.1 6.3.1?40t?10?25t?25?40kPa?100?200kPa?250?300mm?6.3.3 6.3.3?6.3.5 6.3.5?33?89?SM 6

22、.3.7 6.3.7?1.0?2.0m?WWW.SINOAEC.COM?JGJ 79-2002-6.3.8 6.3.8?6.3.9 6.3.9?6.4?6.4?6.4.16.4.1?6.4.2 6.4.2?6.4.46.4.4?7?7.1?7.1?7.1.17.1.1?34?89?SM 7.1.2 7.1.2?WWW.SINOAEC.COM?www.sinoaec.c?JGJ 79-2002-SM 7.2?7.2?7.2.5 7.2.5?7.2.6 7.2.6?7.2.7 7.2.7?0.8?1.2m?7.2.8 7.2.8?7.2.8.?1983?12?2?5?2?4?nom?12?12?n

23、?1?1.6?3.8 2.5 2?3.0?3.5 2.8 3?4?2.0 5?2.0?2.4 6?1.4?2.4 7?2.5?3.1 8?Hanpton(164)?2.6?3.0 9?New Orleans?4.0?5.0 10?New Orleans?5.0?6.0 11?Ile lacroix?2.0?4.0 2.8 12?1.5?5.0 7.2.11 7.2.11?30kw?1.8?2.5m?75kW?2.5?3.5m?35?89?WWW.SINOAEC.COM?JGJ 79-2002-?7.3?7.3?7.3.1 7.3.1?30kW?75kw?0.8m?8m?8m?75kW?100k

24、w?0.9?1.5m?20m?350V?30kW?45?55A?55kW?75?85A?75kW?80?95A?7.3.2 7.3.2?8?25t?5?20m?7.3.3 7.3.3?100A?1/4?1/3?36?89?SM 7.3.4 7.3.4?WWW.SINOAEC.COM?JGJ 79-2002-?7.3.5 7.3.5?30kW?0.7?1.0m?75kW?1.0?1.5m?7.3.6 7.3.6?3?7?15?2.54m?100A?20?14m?20min?10?=0.11?80?D=0.9?2.0m?7m?4?6min?NNN10NrD10Nr7.4?7.4?7.4.37.4.

25、3?8?8.1?8.1.18.1.1?37?89?SM?WWW.SINOAEC.COM?JGJ 79-2002-?8.1.2 8.1.2?3?8.2?8.2?8.2.1 8.2.1?38?89?SM?1.5?WWW.SINOAEC.COM?JGJ 79-2002-?300?800mm?200mm?80mm?8.2.2 8.2.2?3?4.5?100?300mm?1.1?1.2?39?89?SM 8.2.3 8.2.3?WWW.SINOAEC.COM?JGJ 79-2002-?GB 50011?4?4.0m?8.2.4 8.2.4?2?3?1?3?H?2/3?2/3?1/2?5m?8.2.58.

26、2.5?20%?40%?8.2.6 8.2.6?50mm?0.005mm?5%?8.3?8.3?40?89?SM 8.3.18.3.1?WWW.SINOAEC.COM?JGJ 79-2002-?10m?8.3.2 8.3.2?7?9?7?1?6?9?3?3?8.3.3 8.3.3?l?2?3?4?1?2m?5?6?4?5?7?8.3.5 8.3.5?41?89?SM?WWW.SINOAEC.COM?JGJ 79-2002-1?2?3?4?5?6?4?5?7?8.3.6 8.3.6?0.5?1.0m?8.3.8 8.3.8?8.4?8.4?42?89?SM 8.4.1?WWW.SINOAEC.C

27、OM?JGJ 79-2002-?8.4.2 8.4.2?28d?3?5d?8.4.3 8.4.3?9?9.1?9.1?9.1.1 9.1.1?CFG?43?89?SM?akf?WWW.SINOAEC.COM?JGJ 79-2002-200kPa?24?6?60kPa?240kPa?4cm?35?=200kPa?3?4cm?akf 9.1.2 9.1.2?9.1.3 9.1.3?GB 50007?9.2?9.2?9.2.19.2.1?350?600mm?9.2.2 9.2.2?3?5?44?89?SM?WWW.SINOAEC.COM?JGJ 79-2002-l?2?3?9.2.3 9.2.3?l

28、?2?3?4?100?300mm?150?3O0mm?9.2.4 9.2.4?300mm?9.2.5 9.2.5?9.2.5?kPa?akf?akf?45?89?SM?=87kPa?13akf?WWW.SINOAEC.COM?JGJ 79-2002-SM?13?13?d?14 34 36 42 53?kPa?akf49 92 96 99 105?32d?120d?akf?1.1?1.2?=?1.1?1.2?akfakfakf?=?akfakf?akf9.2.8 9.2.8?GB 50007?l?akfakf?9.2.8-1?akfakf2?s?9.2.8?9?2.8?GB 50007?5.2.

29、5?0.75?0pakf 9.2.9 9.2.9?46?89?WWW.SINOAEC.COM?JGJ 79-2002-=ninnss1025.0?9.3?9.3?9.3.19.3.1?1.?2.?3.?9.3.29.3.2?1?0.045mm?45%?47?89?SM 2?70?90kg?160?200mm?WWW.SINOAEC.COM?JGJ 79-2002-?3?2?0.5m3?1?1.2m/min?38cm?77?2?2.5m/min?0.2m3?36cm?3?0.8m/min?1.2?1.5m/min?4?1?2?3?9.3.3 9.3.3?5?48?89?SM 9.3.4 9.3.

30、4?50cm?WWW.SINOAEC.COM?JGJ 79-2002-9.3.5 9.3.5?8?20mm?9.4?9.4?9.4.1 9.4.1?9.4.2?9.4.3 9.4.2?9.4.3?10?10.1?10.1?10.1.110.1.1?1200?10.1.3 10.1.3?l?6?14?49?89?SM 2?GB/T 50123?1999?WWW.SINOAEC.COM?JGJ 79-2002-3?14?14?kg?mm?mm?mm?4.5 51 457 150?150?150?4?24h?28d?10.2?10.2?10.2.1 10.2.1?6m?6m?10.2.2 10.2.

31、2?350?400mm?10.2.3 10.2.3?10.2.4 10.2.4?10.2.5 10.2.5?10.2.6 10.2.6?10.2.7 10.2.7?10.3?10.3?10.3.110.3.1?50?89?SM 10.3.2 10.3.2?0.93?50%?60%?c?WWW.SINOAEC.COM?JGJ 79-2002-10.3.310.3.3?%)2%1(op%)2%1(+op?0.90?10.3.5 10.3.5?200?300mm?10.3.610.3.6?10.4?10.4?10.4.110.4.1?10.4.210.4.2?11?11.1?11.1?11.1.1?

32、11.1.2 11.1.1?11.1.2?51?89?SM?Mixed-in-Place Pile?MIP?l977?1978?SSJB-1?SJB-2?18m?1980?1980?WWW.SINOAEC.COM?JGJ 79-2002-?1981?Dry Jet Mixing Meihod?DJM?kjeld Paus?1967?15m?1971?Linden Alimat?1974?500mm?15m?1983?DPP-100?1986?1987?GPP-5?500mm?12.5m?500?700mm?15m?20%?35%?10?0.7?pH?4?8?11%?30%?1?2?3?4?pH

33、?Ip?25?pH?4?pH?12?30%?52?89?SM?WWW.SINOAEC.COM?JGJ 79-2002-?40?11.1.3 11.1.3?11.1.411.1.4?l?2?50%?85%?10%?30%?3?SO2-4?C1-?11.1.5 11.1.5?28d?90d?28d?287)63.047.0(cucuff=2814)80.062.0(cucuff=?53?89?SM 2860)46.115.1(cucuff=?WWW.SINOAEC.COM?JGJ 79-2002-2890)80.143.1(cucuff=790)73.337.2(cucuff=1490)82.27

34、3.1(cucuff=?7?14?28?60?90d?7cuf14cuf28cuf60cuf90cuf?180d?90d?1.25?180d?11.2?11.2?11.2.1 11.2.1?7%?12%?10%?0.3?2MPa?12%?20%?10?20%?30%?10?2%?3%?10%?11.2.2 11.2.2?54?89?SM?WWW.SINOAEC.COM?JGJ 79-2002-?11.2.3 11.2.3?l?=0?55?89?SM 11.2.411.2.4?11.2.4-2?=0.2?0.33.?11.2.4-1?q?10?15kPa?12?18kPa?siqssq?WWW.

35、SINOAEC.COM?JGJ 79-2002-?11.2.4-1?=0.4.?0.6?=0.5?11.2.4-2?11.2.4-1?11.2.4-2?11.2.4-2?11.2.5 11.2.5?11.2.6 11.2.6?3?11.2.7 11.2.7?1?56?89?SM 2?3?WWW.SINOAEC.COM?JGJ 79-2002-?4?3m?l?2?3?11.2.4-2?4?9.2.5?5?11.2.8 11.2.8?20%?m 11.2.9 11.2.9?11.2.9-1?11.2.9-2?100?120?kPa?pEcuf?57?89?SM?15?25MPa?WWW.SINOA

36、EC.COM?JGJ 79-2002-?10?50mm?11.3?11.3?11.3.111.3.1?100mm?11.3.211.3.2?1?2?3?11.3.3 11.3.3?20?N nVZhN=cos?10?h?m?Z?n?rev/min?V?m/min?58?89?SM 11.3.411.3.4?0.3?0.5m?0.3?0.5m?0.3?0.5m?0.3m?WWW.SINOAEC.COM?JGJ 79-2002-11.3.5 11.3.5?20mm?11.3.6 11.3.6?11.3.711.3.7?V?)1(CWdFQV+=?11?V?m/min?kN/md3?Q?m3/min

37、?F?m2?W?Cl1.3.8 l1.3.8?59?89?SM 11.3.911.3.9?WWW.SINOAEC.COM?JGJ 79-2002-11.3.10 11.3.10?30s?11.3.11 11.3.11?11.3.12 11.3.12?0.5m?3h?11.3.13 11.3.13?20%?24h?24h?11.3.14 11.3.14?60m?11.3.15 11.3.15?11.3.16 11.3.16?15mm?11.3.17 11.3.17?10m?11.3.18 11.3.18?11.3.1911.3.19?60?89?SM 11.3.20 11.3.20?WWW.SI

38、NOAEC.COM?JGJ 79-2002-11.4?11.4?11.4.111.4.1?11.4.2 11.4.2?1?2?N10?3d?4m?700mm?300mm?11.4.3?11.4.4 11.4.3?11.4.4?28d?108mm?11.4.5 11.4.5?3?4m?2?4?11.4.6 11.4.6?12?12.1?12.1?12.1.1 12.1.1?Jet Gting?CCP?JSG?61?89?SM?WWW.SINOAEC.COM?JGJ 79-2002-?30m?12.1.2 12.1.2?12.1.3 12.1.3?3?1?2?3?3?12.1.4 12.1.4?6

39、2?89?SM 12.2?12.2?12.2.112.2.1?WWW.SINOAEC.COM?JGJ 79-2002-SM ?JGJ 79-2002-SM?15?1.0?1.5?15?1.0?1.5?15?m?15?m?15?m?15?m?0?N?5 0.5?0.8 0.8?1.2 1.2?1.8?6?N?10 0.4?0.7 0.7?1.1 1.0?1.6 0?N?10 0.6?1.0 1.0?1.4 1.5?2.0 11?N?20 0.5?0.9 0.9?1.3 1.2?1.8?21?N?30 0.4?0.8 0.8?1.2 0.9?1.5?N?12.2.2 12.2.2?12.2.8 1

40、2.2.8?300mm?12.3?12.3?12.3.1 12.3.1?12.3.2 12.3.2?20MPa?0.7MPa?1.0?2.0MPa?0.05?0.25m/min?10?20r/min?12.3.3 12.3.3?63?89?WWW.SINOAEC.COM?JGJ 79-2002-32.5?12.3.4 12.3.4?0.8?1.5?1.0?12.3.5 12.3.5?12.3.6 12.3.6?50mm?12.3.712.3.7?100mm?64?89?SM 12.3.8 12.3.8?12.3.912.3.9?WWW.SINOAEC.COM?JGJ 79-2002-l?2?3

41、?4?12.3.10 12.3.10?12.3.1112.3.11?12.3.12 12.3.12?12.3.13 12.3.13?12.4?12.4?65?89?SM 12.4.1 12.4.1?28d?WWW.SINOAEC.COM?JGJ 79-2002-?12.4.2 12.4.2?12.4.3 12.4.3?l%?3?12.4.4 12.4.4?28d?13?13.1?13.1?13.1.1?0.3?1.0MPa?13.1.2 13.1.2?13.2?13.2?66?89?SM 13.2.113.2.1?35%?39%?WWW.SINOAEC.COM?JGJ 79-2002-?30%

42、?1?l?1?2?1?1?1?2?13.2.2 13.2.2?10-3?10-5cm/s?13.2.3 13.2.3?500mm?13.2.4 13.2.4?mm?mm?300350?1?2?13.2.5 13.2.5?6m?6m?8m?13.2.6 13.2.6?0.5%?0.8%?67?89?SM?13.2.10?WWW.SINOAEC.COM?JGJ 79-2002-?13.2.8 13.2.8?0.3?1.0MPa?160kPa?120?160kPa?13.2.9 13.2.9?1?2mm?2?1?3?4?2.5?5?5?7.2.8-1?2cm?1.1?1.2?0.3d?1.4?1.6

43、?akeskfmAdKf+=1)1()1(2?12?skfK?1.4?1?6?eAm?68?89?SM d?WWW.SINOAEC.COM?JGJ 79-2002-?=1?=1?1?3?1?13.2.10 13.2.10?10kN/m3?13kN/m3?6m?13.2.10?2?5?3?4?13.3?13.3?13.3.1 13.3.1?30?50mm?70mm?13.3.2 13.3.2?7?10d?N10?13.3.3 13.3.3?69?89?SM 13.3.9 13.3.9?200?300?WWW.SINOAEC.COM?JGJ 79-2002-?13.4?13.4?13.4.113.

44、4.1?7d?7?l0d?3?5?7?10d?60%?7?10d?30?50?13.4.2?13.4.3 13.4.2?13.4.3?sp?0.1?spsp?7?10d?1MPa?sp14?14.1?14.1?70?89?SM 14.1.1 14.1.1?WWW.SINOAEC.COM?JGJ 79-2002-?24%?65Ok?5m?15m?5?15m?60%?14.1.2 14.1.2?60?14.2?14.2?14.2.114.2.1?71?89?SM?WWW.SINOAEC.COM?JGJ 79-2002-?14.2.2 14.2.2?a?0.40MPa21-1?6MPa?GB 500

45、25?14.2.3 14.2.3?0.37?0.40m?2.0?2.5?14.2.3?14.2.4 14.2.4?c?0.5m?1m?2?1?100mm?1?1/2?1?6m?12?6?6m?10?5?14.2.6 14.2.6?72?89?SM?WWW.SINOAEC.COM?JGJ 79-2002-?0.5m?lm?2?1?50mm?1?1/2?1?6m?12?6?6m?10?5?c?max0dcd=?0d?t/m3?t/mmaxd3?c?0.96?14.2.714.2.7?300?500mm?14.2.8 14.2.8?73?89?SM 14.2.9 14.2.9?WWW.SINOAEC

46、.COM?JGJ 79-2002-14.3?14.3?14.3.1 14.3.1?14.3.2 14.3.2?14.3.3 14.3.3?12Ok?24%?65%?12%?14.3.2?12?24%?14.3.4 14.3.4?1?2?1?2?1?2?74?89?SM?1?2?WWW.SINOAEC.COM?JGJ 79-2002-14.3.5?14.3.7 14.3.5?14.3.7?14.4?14.4?14.4.114.4.1?14.4.214.4.2?0.93 15?15.1?15.1?15.1.1 15.1.1?l?2?3?4?75?89?SM?2?3?6m?WWW.SINOAEC.C

47、OM?JGJ 79-2002-15.1.2 15.1.2?1.?2.?3.?15.2?15.2?15.2.115.2.1?=30?1?2?15.2.2 15.2.2?1.5?2.5m?2?3?15.2.3 15.2.3?l?300?500mm?377mm?377 2?3?600?800mm?377?76?89?SM?d?500?800mm?15.2.4 15.2.4?1.?2.?3.?WWW.SINOAEC.COM?JGJ 79-2002-?6m?15.2.5 15.2.5?15.2.6 15.2.6?l?2?4?CaO?80%?120mm?60mm?240mm?15.2.7 15.2.7?7

48、.2.8-3?80kPa?nakfakfskfN5.63?16?16?16?skfN5.63?77?89?SM skfN5.63 2 3 4 5 6 7?WWW.SINOAEC.COM?JGJ 79-2002-SM akf?kPa?80 110 130 140 150 160?1?10%?4m?skfN5.63?0.9?skfN5.632?0.9?akf 15.2.8 15.2.8?7.2.9?5.63N?17?si?17?17?sEN5.63?5.63N 2 3 4 5 6 sE?kPa?4.0 6.0 7.0 7.5 8.0 15.3?15.3?15.3.115.3.1?18?18?18?

49、mm?m?t?1 325 2?6 1.0?4.0?2 377 2?6 1.5?5.0?3 500 2?6 3.0?9.0?2?10t?0.5t/?78?89?WWW.SINOAEC.COM?JGJ 79-2002-?15.3.2 15.3.2?10?30t?3?5?15.3.3 15.3.3?200mm?1?2?3?1.5?79?89?SM 15.3.4 15.3.4?WWW.SINOAEC.COM?JGJ 79-2002-15.4?15.4?15.4.1 15.4.1?15.4.2 15.4.2?7?14d?2%?6?15.4?5?1m?1/2?100mm?16?16.1?16.1?16.1.116.1.1?5m?16.1.2 16.1.2?80?89?SM?16.1.3?16.1.4 16.1.3?16.1.4?WWW.SINOAEC.COM?JGJ 79-2002-?16.2?16.2?16.2.116.2.1?30cm?10?20mm?80?20%?60%?16.2.2 16.2.2?10%?15%?300kPa?81?89?SM?16.2.2?WWW.SINOAEC.COM?JGJ 79-2002-?2SiO2Si

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