View Item 
      •   IPB Repository
      • Dissertations and Theses
      • Undergraduate Theses
      • UT - Faculty of Agricultural Technology
      • UT - Civil and Environmental Engineering
      • View Item
      •   IPB Repository
      • Dissertations and Theses
      • Undergraduate Theses
      • UT - Faculty of Agricultural Technology
      • UT - Civil and Environmental Engineering
      • View Item
      JavaScript is disabled for your browser. Some features of this site may not work without it.

      Modifikasi Perforated Pipe dengan Urugan Pasir Diperkuat Kalsit sebagai Alternatif Drainase Bawah Permukaan

      Thumbnail
      View/Open
      Cover (543.0Kb)
      Full Text (4.179Mb)
      Lampiran (1.118Mb)
      Date
      2023
      Author
      Hidayatullah, Raihan Muhammad Iqbal
      Saptomo, Satyanto Krido
      Putra, Heriansyah
      Metadata
      Show full item record
      Abstract
      Sistem drainase bawah permukaan (sub-surface) menjadi alternatif teknologi yang dapat diterapkan dalam manajemen pengairan. Salah satu teknologi untuk meningkatkan kinerja drainase bawah permukaan melalui selubung pipa. Penerapan urugan pasir diperkuat kalsit berpotensi sebagai selubung filter sekaligus penahan beban sehingga perpaduan modifikasi perforated pipe dan urugan pasir kalsit dapat menjadi alternatif. Penelitian ini bertujuan menganalisis pengaruh modifikasi perforated pipe dengan urugan pasir kalsit untuk drainase air. Pipa yang digunakan adalah sheet-pipe (SP) dan modifikasi perforated pipe (PP) dari bahan PVC dengan ukuran lubang 2 mm. Pengujian yang dilakukan diantaranya pengujian sifat fisis tanah, laju aliran, acid leaching, sedimen, dan kekuatan pipa. Hasil menunjukkan bahwa SP dan PP dapat mengalirkan air dengan lancar dan stabil. Laju aliran maksimum SP sebesar 189 g/det dan PP sebesar 173,3 g/det. Ditinjau dari distribusi kalsit dan sedimen, hasil menunjukkan bahwa pada SP dan PP dengan urugan pasir kalsit sudah terdistribusi dengan cukup baik namun masih ada butir pasir dan kalsit yang lolos sementara pada geotekstil sangat sedikit yang lolos. Dari segi kekuatan, pipa PVC lebih kuat dan kaku dibanding sheet pipe.
       
      The sub-surface drainage system is an alternative technology that can be applied in water management. One of the technologies to improve subsurface drainage performance is through envelope pipe. The application of calcite reinforced sand backfill has the potential to use as a filter envelope as well as load bearing so that a modified combination of perforated pipe and calcite sand backfill can be an alternative. This study aims to analyze the effect of modification of perforated pipe with calcite sand fill for water drainage. The pipes used are sheetpipe (SP) and a modified perforated pipe (PP) made of PVC with a hole size of 2 mm. The tests carried out included testing the physical properties of the soil, flow rate, acid leaching, sediment, and pipe strength. The results show that SP and PP can drain water smoothly and stably. Maximum flow rate of SP is 189 g/s and PP is 173,3 g/s. In term of distribution of calcite and sediment, the results show that in SP and PP with backfill calcite sand is distributed quite well but there are still grains of sand and calcite that escape while in geotextiles very few escaped. In terms of strength, PVC pipe is stronger and stiffer than sheet pipe.
       
      URI
      http://repository.ipb.ac.id/handle/123456789/123076
      Collections
      • UT - Civil and Environmental Engineering [1042]

      Copyright © 2020 Library of IPB University
      All rights reserved
      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
      UIN Syarif Hidayatullah Institutional Repository
      Universitas Jember Digital Repository
        

       

      Browse

      All of IPB RepositoryCollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

      My Account

      Login

      Application

      google store

      Copyright © 2020 Library of IPB University
      All rights reserved
      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
      UIN Syarif Hidayatullah Institutional Repository
      Universitas Jember Digital Repository