PERENCANAAN PERBAIKAN TANAH DENGAN MENGGUNAKAN METODE PRELOADING DIKOMBINASIKAN VERTIKAL DRAIN DAN DIPERKUAT GEOSYNTHETICS GEOTEXTILE PADA RUAS JALAN PASIR MAS-JEMBATAN BARITO (STA 05+000-08+800) DI BANJARMASIN

Syahpurrizal, Muhammad (2007) PERENCANAAN PERBAIKAN TANAH DENGAN MENGGUNAKAN METODE PRELOADING DIKOMBINASIKAN VERTIKAL DRAIN DAN DIPERKUAT GEOSYNTHETICS GEOTEXTILE PADA RUAS JALAN PASIR MAS-JEMBATAN BARITO (STA 05+000-08+800) DI BANJARMASIN. Other thesis, University of Muhammadiyah Malang.

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PERENCANAAN_PERBAIKAN_TANAH_DENGAN_MENGGUNAKANMETODE_PRELOADING_DIKOMBINASIKAN_VERTIKAL_DRAINDAN_DIPERKUAT_GEOSYNTHETICS_GEOTEXTILE_PADARUAS_JALAN_PASIR_MAS.pdf

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Abstract

In Pasir Mas road-bridge barito is an alternative route, thereby reducing congestion in the city of Banjarmasin. The soil on the road to be built was a soft ground, which raised the question of how the construction of roads over soft ground To overcome this problem is to provide preloading, vertical drains, geotextile. By preloading (initial loading) of the soft subgrade will be compressed due to the initial stages of loading gave the embankment soil. Vertical drain serves to accelerate the consolidation with the workings of the pore water flow into the vertical direction so that the pore water is in the foundation soil can be removed through a vertical drain pipes. While the geotextile is to increase the carrying capacity of the soil under the embankment so that the embankment can be stabilized. From the analysis results obtained Hawal at 4.8806 m and a decrease caused by the load plan is 1.7458 m with a large initial expense for t/m2 kemampatannya is 7.0655 while for the distance of vertical drain is 1:15 m with a depth of 7 m obtained Rate Of Settlements (ROS) amounted 1.48 cm / yr. For selected soil reinforcement geotextile having longitudinal direction tensile strength of 80 t / m and the number 1 is used geotextile layer.

Item Type: Thesis (Other)
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Divisions: Faculty of Engineering > Department of Civil Engineering
Depositing User: Rayi Tegar Pamungkas
Date Deposited: 20 Jun 2012 02:58
Last Modified: 20 Jun 2012 02:58
URI: http://eprints.umm.ac.id/id/eprint/8641

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