TY - JOUR AU - Hariyanto, Bramadica Primadoni Putra AU - Sawiji, Asri AU - Perdanawati, Rizqi Abdi PY - 2022/06/30 Y2 - 2024/03/28 TI - Analisis Pola Sebaran Sedimen Pada Reklamasi Pulau I, J dan K di Teluk Jakarta JF - Journal of Disaster Mitigation and Civil Engineering Research JA - JOMCER VL - 1 IS - 1 SE - Articles DO - UR - https://jurnalsaintek.uinsby.ac.id/index.php/jomcer/article/view/1688 SP - 32-40 AB - <p><strong><em>The construction sites on Islands I, J, and K which border the Ciliwung River have a high TSS of around 0.0562 kg/m<sup>3</sup>, while the Bintangmas River has a TSS of around 0.0130 kg/m<sup>3</sup>. This study will use Mike21 software to investigate changes in sedimentation on islands I, J, and K during the east and west monsoons. The impact of reclamation and high TSS will change current and sediment patterns. The results of this study indicate that in the east season the current direction when the tide is moving east and during low tide the current moves westward with an average current speed of 0.103097 m/s, during the west season the current direction moves west during high tide and to the east at low tide with an average current speed of 0.072885 m/s. The results of the sedimentation modeling show that sediments during the east monsoon move eastward with SSC values reaching 1.19 kg/m<sup>3</sup> in post-reclamation and 1.82 kg/m<sup>3</sup> in pre-reclamation and in the west monsoon sediments will move west with SSC values reached 1.71 kg/m<sup>3</sup> during post-reclamation then pre-reclamation the highest average distribution of SSC reached 1.42 kg/m<sup>3</sup></em></strong></p> ER -