Rahmawati Fitria, Heni Rahmayanti, Bagus Sumargo
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引用次数: 2

摘要

生态排水系统在克拉巴加丁地区的开发项目中得到了应用。所应用的排水概念是指雨水落在路面径流上,直接流入渗水系统,直接填满地表水的排水系统。从地质上看,北雅加达是一个地下水位相当高的地区,平均地下水位高度为2 - 2.5米。本研究旨在确定该生态排水系统减少径流/洪水的能力,这些径流/洪水经常发生在MAL相当高的地区,在这些洪水易发地区使用生态排水系统可以感受到哪些直接效益,从而提出应用该生态排水系统的基本理由。本研究采用动态系统方法。在动态系统模型的准备过程中,将辅助使用Powersim Studio Version 10软件。模拟结果表明,每年降雨量的增加将增加洪水的潜力。通过使用生态排水,认为在具有高MAT水平的地区减少径流并不是最理想的。然而,这种生态排水仍然提供了广泛的可持续性效益。通过这种生态排水,地下水的数量将慢慢被填满到含水层。这一步骤被认为能够帮助防止含水层暴露,并对地面沉降速度产生影响,从而降低洪水的可能性。
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Pemodelan Sistem Dinamik Eco-Drainage di Wilayah Tanah Basah (Studi Kasus Kawasan Kelapa Gading DKI Jakarta)
An Ecological drainage becomes an application in this development project in the Kelapa Gading area. The drainage concept that is applied is a drainage system in which rainwater that falls on road surface runoff will flow directly into the water infiltration system and directly fill the ground surface water. Geologically, it can be seen that North Jakarta is an area with a fairly high ground water level (MAT), and has an average MAT elevation of 2 - 2.5 m. This study intends to determine the ability of this ecodrainage to reduce runoff/floods that often occur in areas with a fairly high MAL. What direct benefits can be felt in the use of ecodrainage in these flood-prone areas, thus making the basic reason for applying this ecodrainage. This study uses a dynamic systems approach. In the preparation of the dynamic system model, Powersim Studio Version 10 software will be assisted. The simulation results show that an increase in rainfall every year will provide an increasing flood potential. By using eco-drainage, it is felt that it is not optimal enough to reduce runoff in areas that have high MAT levels. However, this ecodrainage still provides broad sustainability benefits. The quantity of groundwater will slowly be filled up to the aquier layer through this ecodrainage. This step is considered to be able to help prevent the aquifer layer from being exposed and have an impact on the rate of land subsidence so that the potential for flooding will decrease.
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自引率
0.00%
发文量
11
审稿时长
24 weeks
期刊最新文献
UJI BEBAN DINAMIK DAN ANALISIS MODAL OPERASIONAL JEMBATAN BAJA KOMPOSIT UNDERPASS BEKAMBIT PERBANDINGAN DATA GEOLISTRIK DAN DATA SONDIR DALAM IDENTIFIKASI LAPISAN BAWAH PERMUKAAN DI KOTA PONTIANAK PERANAN BIM DALAM KONSTRUKSI PERUMAHAN PENDEKATAN ALGORITMA YOLO V5 UNTUK MENDETEKSI CACAT PRODUK MASKER IMPLEMENTASI INDEX MYSQL DAN SERVER-SIDE DATATABLES UNTUK OPTIMALISASI PEMROSESAN DATA SISTEM MBKM FIK BERBASIS CODEIGNITER 4
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