1、null隧道 /地下工程nulll : 2005 12 26Te:? (1971null ), 3, =,8 My, Vb北京地铁国贸站地下空间的设计王继山(M !9 地下空间; 设计ms |: U231+ null4null nullDS M : BcI|: 1004 2954(2006) 05 0059 02/ bW 7? % g?Zr , , g?Z b “ -/ bW 7?1 T: (1)My !y aaM ?/88, LC a _aVY; (2)/VY; (3) g uN,a sa ,y8 ! b98 A ,Sg g/Y ,) 7? b f ,M10|LL?MH L f ,S _ !
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7、 ZE e , ; B $b(3)_ y !9 vZYVgrmrm,% 8Z P? s?1T,7 O 1“ VL ,N,S _ !99 jb1 ,S _ g !a g4, . g_,?x -4/, Z+,9S 1 8Cb g_ !3 Y 4 gbAaB g !S T , # L; g !Z_,N s,h v0YiE %v 5L,H gCBD? w g 2,/ = g?/ ; 2 g_ 2 yS v,/ = g?yS v 2VYM , 2 Z b1|L_ g10|L_2 ,Y 2Z_ gY !, I n g2 Z V _ ( VYV1|L_ gY#Y,7 O_ ,yNI n !aa 23 gYb
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9、 z; 2 gY#8 = Y g;| g ! w g; s I nS v0;Hq, gY = g S v0/ b3null8yp(1)M/ bW !9 g98?;(2)M_/ bW 7? g/887?4 , H a g/88 7? V ?,/88 7?4 =Hq;(3)M/ bW !9 a g 7?, a l H Z ;(4)M/ bW !9_ )a/_8 I n;(5)M_/ bW 7? Y4 pb ID:1nullS 5F.S g/ bW 7? (1 4)M.:Sy, 2001.2null g? !9. CBD? !9Z. 2005.3nully !99K3 . CBD/Y !9Z.200
10、5.4null GB50157null 2003,M !9?SS.5null GB50225null 95, b !9?SS.l : 2005 12 16Te:null( 1972null ), 3, =, 1995 M8 MB , Vb齐岳山隧道大型充填溶腔处理施工技术唐null雨(M E= “v K , null 410004)Knull1:齐岳山隧道进口段有大小溶洞 100多个,在 DK362+277处的是一个大型溶腔b该处发生了大型突泥a突水,整治此溶腔上半断面前采取 null108大管棚注浆超前预加固,开挖后全环格栅a网锚喷临时支护,达到了预期的处理效果b1oM:铁路隧道; 溶腔;
11、处理; 施工技术ms |: U455null49null nullDS M : BcI|: 1004 2954(2006) 05 0061 021null RM 10 528m, (/ ), g 3645m,L P !B b1, |# ;!,1=“ gFaE FaF, “v8FaA 3FaF C , E FC,V ?( )ah a ,/1W # K #b?9H, F3aF4aF5aF6? v, !9 139790m3 /d,Kv 565377m3 /d, +1 “ ,+Y 1 V ? 3 v al Cb2nully -“d(1)TSP203 T -Za # a8a a za b(2)TSPQsaa1sLas8,HSP( 2o E) rsO q ZE (10 40m)W%,A1 H ZE H,Mb(3)L N T -Zc8a? b(4)B d - ,1TSPaHSP rQs aa1sLas8a Qc8 d(3 5 d) - G, a? b(5) r V ? ,1G db(6) - 300 500m,X 761MS !9null RAILWAYnull STANDARDnull DESIGNnull 2006(5)
