Annual Report Hindi - National Institute of Rock Mechanics
Annual Report Hindi - National Institute of Rock Mechanics
Annual Report Hindi - National Institute of Rock Mechanics
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Okkf"kZd izfrosnu 2008-09<br />
6.3 f’keyk ds ,ltsoh,u,y dh ukFkik >kdjh iu fctyh ifj;kstuk ds e’khu d{k vkSj MhflfYVax ladqy ls izkIr<br />
miLdj.k ds vk¡dMksa dk fo’ys"k.k A ifj;kstuk la[;k ,u,e 0708 ifj;kstuk dk;Z dks iwjk fd;k tk pqdk gS A<br />
(Jhin] th- Mh- jktw] ds- lq/kkdj] ih- ,l- oekZ vkSj ih- lh uokuh )<br />
,ltsoh,u,y dh >kdjh iu fctyh ifj;kstuk ¼1500 esxkokV½ ds HkwxHkZ fotyh ?kj vkSj MhflfYVax ladqy ds<br />
midj.kksa dk fu;fer :i ls vuqJo.k fd;k tk jgk gS A bu ladqyksa ds varxZr LFkkfir fd, x, midj.kksa ls izkIr<br />
vk¡dMksa ds fo’ys"k.k ds dk;Z esa ,uvkbZvkj,e dk lg;ksx izkIr fd;k tk jgk gS rkfd izpkyu ds le; budh<br />
fLFkjrk dk irk yx;k tk lds A<br />
fctyh ?kj ladqy vkSj MhflfYVax d{kksa esa LFkkfir ,DlVsUlksehVjksa vkSj ihtks ehVjksa ds vk¡dMksa dk fo’ys"k.k fd;k<br />
x;k rkfd bu ladqyksa ds vklikl fMlIysles.V ds iSVuZ] njkjksa ds LFkku vkSj ;gk¡ dh f’kykvksa esa iksj okVj izstj<br />
dk irk yxk;k tk lds A fp= la[;k 6-6 ds varxZr pSEcj la[;k 2 ds varxZr ihtks ehVj v/;;uksa dks n’kkZ;k x;k<br />
gS vkSj fp= la[;k 6-7 ds varxZr e’khu d{k ds vkjMh 60 ds varxZr ,DlVsUlks ehVj v/;;uksa dks n’kkZ;k x;k gS A<br />
12<br />
10<br />
8<br />
9.49<br />
Piezometers at Chamber -2 NJHEP<br />
At EL 1446.5m<br />
8.01<br />
Location : CH II RD 282 L EL 1446.5 Depth 15<br />
m.<br />
Location : CH II RD 281 L EL 1446.5 Depth 8 m.<br />
Location : CH II RD 280 L Depth 3 m.<br />
Location : CH II RD 450 L<br />
Pore Pressure, kg/cm2<br />
6<br />
4<br />
2<br />
0<br />
3.20<br />
5.14<br />
5.49<br />
4.16<br />
2.90<br />
2.41<br />
-2<br />
-4<br />
-6<br />
1-Sep-02<br />
14-Jan-04<br />
28-May-05<br />
10-Oct-06<br />
22-Feb-08<br />
6-Jul-09<br />
fp= la[;k 6.6 ,ltsoh,u,y dh ,uts,pih,l ifj;kstuk ds MhflfYVax d{k 2 esa ihtksehV v/;;u A<br />
Date<br />
5<br />
Power House Complex; NJHPS<br />
Location: Machine Hall, RD-160 DW, EL-1014 (MH-MPBX-160DW-EL1014)<br />
Extensometer<br />
4<br />
6m(Surface<br />
3m<br />
6m<br />
3<br />
Deformation, mm<br />
2<br />
1<br />
0.54 0.3<br />
0.42<br />
0<br />
0.12<br />
-0.24<br />
-0.54<br />
-1<br />
1-Sep-02<br />
14-Jan-04<br />
28-May-05<br />
Date<br />
10-Oct-06<br />
22-Feb-08<br />
6-Jul-09<br />
fp= la[;k 6.7 ,ltsoh,u,y dh ,uts,pih,l ifj;kstuk ds e’khu d{k<br />
¼vkjMh 160] bZ,y 1014½ esa ,eihch,Dl v/;;u A<br />
jk"Vªh; f’kyk ;kaf=dh laLFkku 37