29.12.2014 Views

TS10 Pengendalian Banjir Sungai - istiarto

TS10 Pengendalian Banjir Sungai - istiarto

TS10 Pengendalian Banjir Sungai - istiarto

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Pengaturan Alur<br />

Normalisasi<br />

• Tujuan<br />

• Peningkatan kapasitas tampang sungai<br />

• Penurunan muka air banjir<br />

• Jenis bangunan<br />

• Pelurusan kelokan (sudetan, cut-off)<br />

• Pelebaran atau pendalaman alur<br />

• Penurunan hambatan aliran (penurunan koefisien<br />

kekasaran)<br />

• <strong>Pengendalian</strong> alur (pengaturan arah aliran)<br />

• Perlindungan dasar atau tebing sungai<br />

29-May-13<br />

07:02<br />

26<br />

<strong>Pengendalian</strong> <strong>Banjir</strong> <strong>Sungai</strong>

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!