Bad root partition :(

[Paulo Henrique Baptista de Oliveira <baptista@cos.ufrj.br>]

    Hi Debian users,
    after a powerdown, my root partition have the following errors with
the comand:
    # e2fsck /dev/hda2
    Dec 19 13:33:59 phantasy kernel: hda: dma_intr: error=0x40 {
UncorrectableError}, LBAsect=340075, sector=82026
    Dec 19 13:33:59 phantasy kernel: end_request: I/O error, dev 03:02,
sector 82026
    Dec 19 13:34:23 phantasy kernel: hda: dma_intr: status=0x51 {
DriveReadySeekComplete Error }
    Dec 19 13:34:23 phantasy kernel: hda: dma_intr: error=0x40 {
UncorrectableError}, LBAsect=291085, sector=33034
    Dec 19 13:34:23 phantasy kernel: end_request: I/O error, dev 03:02,
sector33034
    Dec 19 13:34:24 phantasy kernel: hda: dma_intr: status=0x51 {
DriveReadySeekComplete Error }
    Dec 19 13:34:24 phantasy kernel: hda: dma_intr: error=0x40 {
UncorrectableError}, LBAsect=291085, sector=33036
    Dec 19 13:34:24 phantasy kernel: end_request: I/O error, dev 03:02,
sector33036

    After reading e2fsck man page, I couldn't figure how to repair this.
Is there some option to clean these errors with e2fsck or other command.

    If not, I will have to reinstall :(
    Have a nice day,        Paulo Henrique