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cellspacing=0 background=''>     <tr><td colspan=3 height=10 bgcolor=#ffffff><img src=/images/fra/index/c.gif width=1 height=1></td></tr>     <tr>           <td width=520 valign=top> <!-----PicNews Start----->              <table border=0 width=522 cellpadding=0 cellspacing=0 background=''>               <tr>         <td width=18 height=46><img src=/images/fra/index/sanji101.gif width=10 height=46></td>                 <td width=496 align=center class=settitle>  L'accumulation naturelle d'eau des Trois Gorges   </td>         <td width=8><img src=/images/fra/index/c.gif width=1 height=1></td>         </tr>         <tr>         <td></td>                 <td class=textnew>  Les travaux des Trois Gorges sont entrs dans la phase de retenue d'eau naturelle le 10 avril. Avec la fermeture temporaire de l'cluse, le niveau d'eau devant le barrage a t relev de 0.6 m de 0h  18 h le 10 avril.   <P style="margin-left:3;margin-right:3;margin-top:6;margin-botom:0">   <P style="margin-left:3;margin-right:3;margin-top:6;margin-botom:0"> Le barrage des Trois Gorges qui barre le lit du fleuve Changjiang est d'une longueur de 2309 m. Pour rpondre aux besoins de la navigation et du drainage, la construction du barrage est divise en deux parties. La partie dj acheve du barrage est longue de 1600 m, avec des vacuateurs de fond, de surface et de profondeur, amnags sur le barrage  vannes, qui jouent le rle d'vacuation et de rgulation d'eaux. L'autre partie du barrage des Trois Gorges sera long de 600 m et sera coule aprs l'interception du canal d'entre et la construction d'une digue de bton dam. Selon le plan de construction des Trois Gorges, le barrage baissera l'cluse pour retenir l'eau le premier juin 2003 et rpondra aux exigences de la navigation et de la production de l'lectricit le 15 juin, lorsque le niveau d'eau atteindra 135 m d'altitude.   <P style="margin-left:3;margin-right:3;margin-top:6;margin-botom:0">   <P style="margin-left:3;margin-right:3;margin-top:6;margin-botom:0"> D'aprs un responsable de la Socit gnrale d'exploitation des travaux de Trois Gorges du Changjiang de Chine, aprs la fermeture temporaire de l'cluse, les 23 vacuateurs de fonds assureront le passage des eaux du fleuve Changjiang. Le relvement naturel du niveau d'eau favorisera la retenue des eaux aprs la fermeture de l'cluse. Les donnes fournies par le dpartement hydrologique, le niveau d'eau devant le barrage des Trois Gorges tait de 70,14m  0h le 10. Aprs 20 jours d'accumulation naturelle, il passera  80 m et  135 m 15 jours aprs la baisse de l'cluse le premier juin.   <P style="margin-left:3;margin-right:3;margin-top:6;margin-botom:0">   <P style="margin-left:3;margin-right:3;margin-top:6;margin-botom:0"> Un responsable de l'administration de la navigation des Trois Gorges du fleuve Changjiang du ministre des Transports a affirm que l'accumulation naturelle d'eau n'influencerait pas beaucoup la navigation sur le fleuve Changjiang; sauf dans quelques zones interdites, les cours d'eau navigables ne connatront pratiquement pas de changements. Et effectivement le 10 avril les bateaux naviguaient et stationnaient normalement au port Maoping en amont du barrage et 4000 passagers ont travers sans -coup le barrage des Trois Gorges en l' "enjambant".  <P style="margin-left:3;margin-right:3;margin-top:6;margin-botom:0">  <BR>                    <br>peopledaily 2003/04/16 16:21UTC                 </td>         <td><img src=/images/fra/index/c.gif width=1 height=1></td>         </tr>         </table>           </td>      <td width=5><img src=/images/fra/index/c.gif width=1 height=1></td>           <td width=116 valign=top bgcolor=#EFEFEF> <!-----right news list----->              <!-----right news 1----->              <table border=0 width=116 cellpadding=0 cellspacing=0>               <tr><td height=10 bgcolor=#ffffff><img src=/images/fra/index/c.gif width=1 height=1></td></tr>         <tr><td height=9 bgcolor=#B52421><img src=/images/fra/index/c.gif width=1 height=1></td></tr>         <tr><td height=1 background=/images/fra/index/fre303.gif><img src=/images/fra/index/c.gif width=1 height=1></td></tr>         <tr><td height=20><br></td></tr>         <tr><td height=1 background=/images/fra/index/fre303.gif><img src=/images/fra/index/c.gif width=1 height=1></td></tr>         </table>           </td>     </tr>     </table>     </td> </tr> </table>  <!---------Bottom Start-----------> <table border=0 width=778 cellpadding=0 cellspacing=0> <tr> <td width=130 height=54 background=/images/fra/index/fre304.gif><img src=/images/fra/index/fre309.gif width=3 height=1></td> <td width=7 valign=top></td>     <td width=641 valign=top><img src=/images/fra/index/cc.gif width=1 height=10></td> </tr> </table>   <!----------###޸ĵĲ֡ʼ##------------> <!----------###С/images/fra/index/sanji104.gifҪ滻µģ滻ok.##------------> <table border=0 width=778 cellpadding=0 cellspacing=0> <tr>     <td width=130 height=50 valign=top background="/images/fra/index/fre304.gif"><img src=/images/fra/index/fre309.gif width=3 height=50></td> <td width=7 valign=top><img src=/images/fra/index/c.gif width=1 height=1></td> <td width=641 valign=top background=/images/fra/index/sanji104.gif> 	<table border=0 width=641 cellpadding=0 cellspacing=0> 	<tr><td height=1 colspan=3></td></tr> 	<tr> 	      <td height=15 width=68 align=center> <a href="#" onClick="javascript:window.print()"><font color=#B52421><b>Imprimer</b></font></a>            </td> 	<td width=1 bgcolor=#B52421 valign=bottom><img src=/images/fra/index/cc.gif width=1 height=3></td>  	<td> <a href="http://service.china.org.cn/jm/jm.jsp?title= L'accumulation naturelle d'eau des Trois Gorges &link=http://www.china.org.cn/english//english/index.htm?infoid=68674" target="_blank"><font color=#B52421><b>Envoyer par email</b></font></a></td> 	</tr> 	</table></td> </tr> </table> <!----------##޸ĵĲ֡##------------>   <!---------Copyright Start-----------> <table border=0 width=778 cellpadding=0 cellspacing=0> <tr> <td width=130 height=40 bgcolor=#003399><br></td> <td width=7><img src=/images/fra/index/c.gif width=1 height=1></td> <td width=23 bgcolor=#B52421><br></td> <td width=1><img src=/images/fra/index/c.gif width=1 height=1></td> <td width=617 bgcolor=#003399>     <table border=0 cellpadding=0 cellspacing=0>     <tr>     <td width=20><br></td>     <td class=setwhite align=center>Copyright &copy; China Internet Information Center. 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