Matakuliah : S0522/ Aplikasi Geosintetik Dalam Teknik Sipil Tahun : Juli 2005 Versi : 01/01 Pertemuan 09 GEOPIPES
Learning Outcomes Pada akhir pertemuan ini, diharapkan mahasiswa akan mampu : Mahasiswa mampu menghitung dan mendesain aplikasi pemakaian geopipes kondisi lapangan dan kebutuhan. C3 , C5
Outline Materi Geopipes dan klasifikasinya Fungsi dan properties Metoda desain dan pemilihan Geopipes Perhitungan dan perencanaan Geopipes Metoda Konstruksi pemasangan Geopipes
PROPERTIES & TEST METHOD Sifat-sifat Fisis Ketebalan Diameter Dimension ratio Densiti Vapor Transmission Identifikasi Polimer Sifat Mekanis - External Concentrated Line Load Test - External Distributed Load Test -Tekanan Hidrostatis - Ketahanan terhadap rangkak - Ketahanan terhadap retak - Ketahanan terhadap Abrasi - Impact resistance - Seam test
PROPERTIES & TEST METHOD Sifat Kimia Swelling Resistance Ketahanan Kimia UV Resistance Sifat Biologi Sifat Suhu
KONSEP DESIGN KONSEP HIDROLIS KONSEP TEGANGAN
APLIKASI Pavement under drain
APLIKASI Pavement under drain Primary Leachate Coll. System Liquid Transmission
DESIGN Design Methodology. This is a review of preferred engineering practice in determining flow rates, capacity requirements, and system sizing. Included are watershed area definition, drainage pattern layout, factors for rainfall frequency/duration/intensity, runoff coefficients, and calculation of peak flow rates and system storage requirements. Guidelines for sizing pipe, manifolds, and fittings are presented, and are supported on the CD-ROM by AutoCad Release 13 drawing blocks which can be inserted into specific site design plans. The section concludes with a summary of installation requirements, including minimum cover, backfill, filter fabrics, and siltation cleanouts.
DESIGN
INSTALLATION
PEMASANGAN GEOPIPE