A study on desiccation cracking behavior of landfill liner developed from construction waste

Author:

Budihardjo M A,Hadiwidodo M,Wardhana I W,Tuasykal M R N A,Samadikun B P,Ramadan B S

Abstract

Abstract This study was conducted on composite materials consist of construction waste, bentonite, and lime for landfill liner. In this case, Matlab version 2019a was used to analyze composite variables for desiccation crack. In the mixture of construction waste, bentonite, and lime, there is a desiccating behavior. This study found that the addition ≤ of 20% bentonite could cause more significant cracks. The addition of 1% lime can reduce the level of soil shrinkage so that cracks are less than with the addition of bentonite. The results have four variations of composites that meet the soil shrinkage limit ≤ of 4 % not to cause significant cracks.

Publisher

IOP Publishing

Subject

General Engineering

Cited by 4 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Desiccation and crack behavior of modified waste materials–clay mixture as landfill liner: a systematic review;International Journal of Environmental Science and Technology;2024-01-07

2. Investigation of Cracking Potential Using Dewatered Sludge as Landfill Liner;Lecture Notes in Civil Engineering;2024

3. Desiccation cracks behaviour of leachate in bentonite - zeolite composite liner;IOP Conference Series: Earth and Environmental Science;2021-11-01

4. Estimating backyard waste burning emission: A case study of Tembalang Campus, Diponegoro University;IOP Conference Series: Earth and Environmental Science;2021-11-01

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