题名: |
AN EVALUATION OF INDUSTRIAL WASTE MATERIALS (ZINC AND MILD STEEL) FOR SUSTAINABLE ROAD CONSTRUCTION-A CASE STUDY |
其他题名: |
1.A.K.Sinha,V.G.Havanagi,A.Ranjan,S.Mathur and B.K.Singh(2013),'Geotechnical Characterization of Jarosite Waste Material for Road Construction',Indian Geotechnical Conference December 22-14,Roorkee. |
正文语种: |
英文 |
作者: |
P.P. Shuith |
关键词: |
characteristics;industrial;material;proportion;variations;mild;soil;present;evaluation;action |
摘要: |
Zinc Waste (ZW) and Mild Steel Slag (MSS) are the industrial wastes produced in zinc and steel factories. The present study investigates the sub grade characteristics of clayey soil modified by ZW and mild steel slag. Studies were conducted by blending ZW with soil by 15-45% of the mass of soil and the influence of these mix proportions on compaction and California Bearing Ratio (CBR) values were studied. Mild Steel Slag (MSS) of 2.5-10 % by mass of soil was introduced to find the variations of Maximum Dry Density (MDD) and CBR value of soil ZW mixes. Strength parameters were evaluated using compaction and CBR test. Based on the study it was concluded that the design mix with an optimum percentage of ZW(35%), soil (55%) and MSS (10 %) can be used in the construction of the sub grade layer thus presenting a solution to build good roads at low-cost, reducing the use of natural materials by including waste materials. |
出版年: |
2016 |
论文唯一标识: |
I-75Y2016V44N03006 |
英文栏目名称: |
Technical Papers |
期刊名称: |
Indian Highways |
拼音刊名(出版物代码): |
I-75 |
卷: |
44 |
期: |
03 |
页码: |
19-23 |