Pengaruh kanal banjir timur (KBT) terhadap kinerja sistem drainase makro Jakarta Timur dan Jakarta Utara yang menjadi wilayah layanan KBT = Impact of eastern flood canal towards to macro drainage system performance in eastern flood canal service area at East Jakarta and North Jakarta

Efektifitas sistem drainase mikro sebagai bagian dari layanan sistem drainase makro pada daerah Kelapa Gading, Jakarta Utara = Effectivity of micro drainage system as part of macro drainage system a case study in Kelapa Gading North Jakarta

Reklamasi lahan dan pengaruhnya terhadap sistem drainase (studi tinjauan geomorfologi lingkungan di Kecamatan Penjaringan Jakarta Utara) = Influence of land reclamation on the drainage system ( a geomorphological - environmental approach at Penjaringan district North Jakarta)

Alternatif perancangan sistem drainase kota Depok berdasarkan peninjauan aspek struktur = Alternative scheme of the drainage system of Depok town based on the sighting of structure aspect

Strategi penanganan banjir pada daerah perumahan dengan pendekatan konsep sustainable urban drainage system. Studi kasus : Perumahan Pondok Duta I, Depok = Strategy to reduce stormwater in residential area with approach to the concept sustainable urban drainage system. Case study: Pondok Duta I Residence, Depok