Proj
J-GLOBAL ID:200904064784523478  Research Project code:9800026325 Update date:Nov. 26, 2004

Study on suppression of the generation of surplus earth and other construction waste and their effective use (1)

残土等建設廃材の発生抑制と有効利用に関する研究(その1)
Study period:1994 - 2000
Organization (1):
Investigating Researcher (2):
Research overview:
While the volume of residual soil and/or volume of waste concrete, etc. produced from construction work sites increases year by year, the environments surrounding their disposal continue worsening as exemplified by limitation of place of disposal of construction wastes, tapering off of the capacity of place of disposal, increase of disposal cost, etc. The present study is intended to improve the strength, compactibility, water permeability, etc. of Kanto loam and alluvial clay, which are left as wastes because of a problem of strength making them unfit for use as soil of banking or foundation, by mixing them with concrete regenerated sand and compacting them at high pressure. 1) High-density compaction test of Kanto loam. 2) High-density compaction test of alluvial clay.
Keywords (4):
waste(soil) ,  waste ,  waste ,  construction
Project Organization (1):
  • (C029000000)
Research program: Ordinary Research
Research budget: 1994: \4,790,000

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