Strength and Weakness Characteristics of Using Polymer Based Alternative to Steel Mesh In Underground Coal Mine Strata

Akash Talapatra

Abstract


Nowadays a viable development of polymer based material as an alternative to the steel mesh material has been increased at a notable amount for providing enough support in the underground roadways. This feasibility study done on the development of using polymer based alternative is related with both of the chemical & physical properties of the selected material. If the polymer alternative has a considerable amount of capability to tolerate all the physical & material constraints equal to or above the normal steel mesh, then the possibility of using polymeric alternatives have been increased at a greater extent. For this reinforcement test, an experiment practice would be done by comparing the mechanical properties of the steel mesh with the polymeric material such as modulus property, elongation-at-break, yield stress etc. After that, a suitable polymer based alternative will be applied for underground roadway support in upcoming days.


Keywords


Cure Characteristics; Flexural Strength; Maximum Deflection; Polymeric Alternative; Skin Confinement

Full Text:

PDF


DOI: http://dx.doi.org/10.30659/jacee.2.1.37-45

Refbacks

  • There are currently no refbacks.


JACEE (Journal of Advanced Civil and Environmental Engineering)
is published by Fakultas Teknik Universitas Islam Sultan Agung, Indonesia, in collaboration with Federation Internationale du Beton (fib).
Jl. Raya Kaligawe Km.4, PO BOX 1054/SM Semarang 50112
Website: https://ft.unissula.ac.id/
Email: jacee@unissula.ac.id

ISSN: 2599-3356 (Online)
DOI : 10.30659/jacee

This work is licensed under a Creative Commons Attribution 4.0 International License

Get a feed by atom here, RSS2 here and OAI Links here