• • CONG HOA xX HOI CHU NGHIA VIET Al\1 DQc - t:f do - phuc - BAO CAO KY THUAT DIA HINH ************************* Cong trtnh: TRUC1NG MAU GIAO AN HoA Bia diim XD : xa An Hoa - An Lao - doh Blnh inh Cong ty C6 Phftn Tli Van XD Hoang Dja chi: 77- H6ng - TP. Quy Nhdn DiAn (056) - 6250810; 09 9157330 Fax: 056 EmaiJ: ---- Nam 20 13 'i .,' , i· , '. I, .'
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• •
CONG HOA xX HOI CHU NGHIA VIET Al\1
DQc I~p - t:f do - H~nh phuc f0{>-~
~ ~ ~-BAO CAO KY THUAT DIA HINH
*************************
Cong trtnh: TRUC1NG MAU GIAO AN HoA Bia diim XD : xa An Hoa - huy~n An Lao - doh Blnh inh
Khu vt!e coog trillh MAT BANG AN HOA. TbuQc xii An Hoa, huy~n An Liio, Llnl!
Bloh Binh. C6 lOt;!. dQ dia Iy C1 vao khmlng: 14() 33' Vi dO Bflt.:
10S0 54' Kinh dO Dong ThuQc phan manh ban da : AN LAo· D - 49 - 50 - B . Cl,lc do u~c va ban ell) nhit
nude chlnh 19 naID 1992.
= ===11=====
C()ng trinh: MJT BANG AN I10A Trang /
Cong ry CP rU VAN xAY Dl/NG NGUYEN 110A J
1- Khffng ehe' m1j.t b~ng: (E>U'C1ng chuy~n cap II, DH Ca'p 3: 3di~m) T. j vi hi DCl d~[ may de g6c giao h ~i di~m, do kh ang ach (file liep linh l I"n
lQa dO cho di~m DC2, DC3, ngoa; ra con cay day them DC4d~ k.hong che he't khu lil Do g6c dU'C1ng chuy~n bang phuang phap tofm vong v{si 2 Ian do. dl(~1c.: th ly dl11
vim do ban bhng: 180 + jln (Trong d6: j ::: v~ch kh~c nho nhat cua etA ban, n = clan do)
Cal,; sai ,so d g6e 2e, khep hU'ong,.. . dam baa qui ph~m.
Tinh tOi;l de> khep vE ban dfiu : s O,05m. Khep g6c: f~ s 17"
Khep c~nh : f Is 51/2000.
2- Kh6ng che dQ cao:
Thuy chuffn k9 thu~t: Tlt Ro c6 a dQ + 30,0 Om. do chuyen Lhuy chu:1n ky thu~l t.:ho tile diem dlfifng
chlly~n Cap 2. C6 cac qui d~nh sau:
+ Ct;lly llr may dtn mia s 120m + Chenh lt$ch 2 rnia :'S ± 4m + Chenh It$ch ct;lly cong d6n :5 ± 8m
+ ($ dQc LIen mia s 2700 va > 0300
Ke't qua danh gia sai se5 eho luye'n do Lhuy chu§n ky lhu~l:
[fh] = + 50--ik vdi K la chi~u dai tuye'n do [inh bang Km)
3- Blnh d6 1/500: E>~ du di~u kien ngillen cd'u thie't ke da tie'n hanh do blnh 06 ty 11$ 1/50( ~li
duong <16ng rrili'c 0 Sm. Phai thoa man cac yeu du sau:
C,! ly ~m ng~m: ~ 120 m ch di~m mia lh~ hi~n dia hlnh; ~ 100m Chll di€m
mia Lh~ hl~n dia v~l., kh ang Ctl h giua cae diem mia lu 8 m de'n 15 mel.
Cae kY hi~u oU<;1C LUan thu th6ng nhtl theo qui djnh do d. c ban a6 CUll nha m(l 1:.
Th~ hi~n cae ve't s~l 10. Ban ve dU'C}c ve lren may vi ti h, (en chuang trlnh ve UI I . HU'ong chU' sO' dUC}c quay v~ huang Bdc, chenh ca du'Clng dong rnll'c O,5m. Pha i dCli
chjeu ki~m tra LhIfC dia trudc khl giao nQP eho bQ ph~n thiel ke.
IVI- Phil" clip d;a ",nll: I
Can d' aon gia khao Sal x§y dt;lng nam 2006. ban h~nh kern theo QuyeL din" st,
11212006/QE>-UB ngay 16/10/2006 cua Uy ban nhan dan linh Blnh £)jnh, vCh ia hinh lhvc le' khu vl!C cong trinh.
Ca phl,l ll,lc I, II, rn, V, ... eua quy~n dan gia, chung toi thO'ng nhf(t phun cil[1
chung oia hlnh t~l khu 00 III dia hlnh ca'p 1Il. Dung d€ tinh dt;l 1 an chQ cGng tftnh SeHl
n~y.
===11====
Ct1ng trinh: M~r BANG AN nOA Trang)
· Cong I.' CP TUVAN xAY Dl/NG NGUl'EN HOANG
PHAN THU HAl
CONG TAC CHUYEN MON
A- YEU CAuvA BI¢N PHAp KY T ~T:
II· Yell edu thie! bi: - Dung may kinh vI toAn d~c di~n ttl NTS 355 d~ d cae ui~m du'ong chu Cli. _DUng may kinh vI quang hQc dS d blnh d6 va phung Luy€n l,;"lIg trinh. - Dung may thuy binh c6 h~ thong b.l thuy d~ do cau dO chc cae V! tri thJllg
may uo blnh u6 va lr~C ngang. - Thudc tbep cUQn c6 v~ch kh~c de'n mm d~ d c~nh . - May linh c6 chll'dng trlnh I~p {no
- Mia, lhu'dc, gia'y ve, ... TAt cB e;:ic thitt bl tren d~u du'<;jc kiEm lra va hi~u chinh theo qui ph~m chllyen
mon ho pbep.
III- Yell cdrt COTlg Me kluio ~·dt dia hinh (theo yell cdll t/Zitl ke): - Blnh dO t6ng thE ty l~ 11500, du'Cing d6ng m((e 0.50m. dja hlnh i\'p
Tat ca cae noi dung lIen duc,1c Chu c1~u Tlf v Chu nhil$m di :in thong nhut I;~ i
lhLfC dja cl,1 th~. \ .
Ill!- ni~1l pluip kj tlwQ.t: -Can ell the yeu cau ky lhu~[ chuyen nganh, va qui dinh lr ng eong lac L1u d<;tl'
ella c ng trlnh xay dLfng. thuy 191. -Can -Dip ell theo 14-TCN 102 - 2002; Quy ph~m kh6ng eh€' can dO c I t'~
- Can etl' thea 14-TCN 22 - 2002; Quy ph~m kh"~ng che' m~t bAng co o. -Can ct1 theo 96TCN 43 - 90; Quy ph~m dn ve ban d5 c.l~a hinh ly J~ I/_()O:
1/500; 1/1.000; 1/2.000; 1/5.0 o~ (Ph~n ngoai lrCti). -Can ell theo 96TCN 42 - 90; Quy phi:,\m uo ve ban u6 uia h111h ly Ie ICOO.
1/500; 111000; 112.000; 1/5.000; lIlO.OOO; 1/25.000'( Ph~n trong nha) .
-Ctin ell' thea 96TCN 31 - 91; Ky hi~u ban d6 dia hlnh ty I¢ 11200; l/'iOI) ;
111.000; 112.000; 1/5.000; 1/10.000; 1/25. )00. - Can ell' the Tr~c elja cong lrlnh va ban d6 ky thu~l ,,' xuftt ban nam )999.
- PhLfdng phap va eong ngh~ d d~c mdi lr ng thi cong la xay Hip c!)ng tnnll
eua Vi~n Kh a H9C Cong Ngh~ Xay DLfng LhuQc BO Xay DI/ng. xu§'t han nam .J)OI - Can u theo c.l~a hlnh lht,rc le va yeu du do chlnh xac eua cong trInh, udn \ i
khao sat c.lia hlnh litn hanh lhlfc hi~n d.c bi~n phap ky thu~t nhlf sau:
CtJDg trinh: MJT BANG AN BOA Trang 2
I
Cong tv CP TuvlN xAY Dl/NG NGUytN liGAN,
JI- Ki~m tra tai lit;u:
1- Lu'8i dliong chuy~n dIp II : (So di€m. 03 dj~m. ca'p din hlnh: Cap _)
Di~m phat xu!t dU<;1c gia dinh tt,li DCl. C6 It)~ dO: X = 4.000,000; Y =7.000,000, dut may giao hQI va do gl)c phU(1ng vi llftjn ~
doi theo hudng B~c. Do g6c b~ng va do khoang each, tinh toan H)n do cho cae t1i ""'I1\
con l~i d~ kh6ng cbe' he't khu do.
Cac chi. tieu do g6c d~u o~t thea qui d!11h do g6e bhng. Trnh LOan !Oi..l d(l It. '11
lUyen dan duong chuy~n, vdi ket qua khep lO~ do <115 .000 d~t yeu diu Lilli ph"m dll)
phep. (Xem ph~ 0 phl;l h:lC I).
2- Thuy chuffn ky thu~t: Chi~u dai =0,42Km Til' R d lhuy ehu~n ky Lbu?t cac dl~m duong dlUy~n C§'p 2 khep ve l<;li Rtl .
- Sai s6 fh = 03mrn ( [fl,] = ±50--./ K = ± 32,4mm. So dQc [reo mia: O,4m <L> 2,5m; Cho phep: 0,3m <L> 2,7m.
elf ly Lu may de'n mia !dn nha'l 80m, cho phep 120m. Chenh l~eh elf ly mia trude voj mia sau 2m cho phep Sm. Ke't qua 8u dam bao Ol(QC yeu cdu qui a!nh ella Lhuy chll~n ky Ihu~L.
3- Do ve blnh d6:Ty l~ 1/500 dam O,Sm. Dja hlnh Ca'p 3. F = l,OJ67ha .
D6i vOi tY l~ 1/500 don v~ khao sat c1a th~ hien kh::1 t1 mi the! hH~n duq Cal' \,~'l S~l Id, bLJi r~rn, ... Chung tOl a~t may k.i~m (fa cae di~rn chi tiet lieu cl~l yeu call Lhll
phep c10i vOi to'.l dQ cao clla di~m mia, h~u he't diJ d~ phl;lC Vl) chc u1ng tal. linh l!Hill