Open AccessAnalysis Of Soil Improvement Using Bamboo Net-System On Railway
Author(s) -
Aditya Wahyu Erlangga,
Jamaludin Jamaludin,
Handoko,
Sapto Priyanto,
Devi Cosmalinda Laynardo
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1273/1/012079
Subject(s) - bamboo , environmental science , bulk density , soil science , soil water , materials science , composite material
Soft soil conditions and shallow groundwater positions are found in the project process of the Railway Double Track, so it may reduce the carrying capacity of the soil and cause a decrease in soil if the soil is given a load. Based on the sondir test for soil with a value of qc> 10 kg / cm2 at a depth of below 20 m, bamboo net may use as soil improvement as a more environmentally friendly alternative. Bamboo net-systemhas a diameter of 10 cm and a length of 5 meters, and the distance between the poles is 60 cm = 6 x 10 (6D). The total of bamboo was 8 stems. Soil improvement using bamboo net of 10 cm in diameter and 5 meters length, with a distance between bamboo 60 cm, then it obtained analysis results of the carrying capacity of 738.8 kN / m2. The train voltage and landfill are 249, 295 kN / m2 <carrying capacity of the group pole is 738.8 kN / m2. Based on the results of the density test of Sand Cone obtained a degree of density of 96.5%.