The construction industry has been grappling with what waste material can substitute for sand in producing quality hollow concrete blocks. This gap motivated the researchers to conduct this study, which aimed to investigate the rigidity of concrete blocks using sawdust as a substitute for sand. The study was designed to test the compressive strength of developed hollow concrete blocks and compare it with the acceptable standard set by the Department of Public Works and Highways in the Philippines. The researchers obtained the results through a thorough observation from the 28-day curing process and compressive strength value using the Department of Public Works and Highways compressive strength machine. Mean and compressive strength formula (F=P/A) was used to analyze the result of the sampled hollow concrete blocks. Based on the forenamed findings, the researchers observed that the compressive strength and the mass of concrete samples decrease as sawdust increases. However, these data are insufficient to conclude that the concrete samples achieved the properties of a durable and robust concrete block. Thus, the researchers profoundly suggest increasing the number of samples to validate the findings. Moreover, other tools that can be used to analyze the rigidity of developed hollow concrete blocks using sawdust as a substitute for sand are also recommended.
Published in | International Journal of Industrial and Manufacturing Systems Engineering (Volume 7, Issue 1) |
DOI | 10.11648/j.ijimse.20220701.14 |
Page(s) | 25-30 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2022. Published by Science Publishing Group |
Concrete Blocks, Sawdust, Compressive Strength Machine, Aggregates
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APA Style
Joefil Carl Osabel Dacorro, Tomas Jr Aquino Diquito. (2022). Utilization of Sawdust in Making Concrete Blocks: An Experimental Research on Hollow Concrete Block’s Rigidity. International Journal of Industrial and Manufacturing Systems Engineering, 7(1), 25-30. https://doi.org/10.11648/j.ijimse.20220701.14
ACS Style
Joefil Carl Osabel Dacorro; Tomas Jr Aquino Diquito. Utilization of Sawdust in Making Concrete Blocks: An Experimental Research on Hollow Concrete Block’s Rigidity. Int. J. Ind. Manuf. Syst. Eng. 2022, 7(1), 25-30. doi: 10.11648/j.ijimse.20220701.14
@article{10.11648/j.ijimse.20220701.14, author = {Joefil Carl Osabel Dacorro and Tomas Jr Aquino Diquito}, title = {Utilization of Sawdust in Making Concrete Blocks: An Experimental Research on Hollow Concrete Block’s Rigidity}, journal = {International Journal of Industrial and Manufacturing Systems Engineering}, volume = {7}, number = {1}, pages = {25-30}, doi = {10.11648/j.ijimse.20220701.14}, url = {https://doi.org/10.11648/j.ijimse.20220701.14}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijimse.20220701.14}, abstract = {The construction industry has been grappling with what waste material can substitute for sand in producing quality hollow concrete blocks. This gap motivated the researchers to conduct this study, which aimed to investigate the rigidity of concrete blocks using sawdust as a substitute for sand. The study was designed to test the compressive strength of developed hollow concrete blocks and compare it with the acceptable standard set by the Department of Public Works and Highways in the Philippines. The researchers obtained the results through a thorough observation from the 28-day curing process and compressive strength value using the Department of Public Works and Highways compressive strength machine. Mean and compressive strength formula (F=P/A) was used to analyze the result of the sampled hollow concrete blocks. Based on the forenamed findings, the researchers observed that the compressive strength and the mass of concrete samples decrease as sawdust increases. However, these data are insufficient to conclude that the concrete samples achieved the properties of a durable and robust concrete block. Thus, the researchers profoundly suggest increasing the number of samples to validate the findings. Moreover, other tools that can be used to analyze the rigidity of developed hollow concrete blocks using sawdust as a substitute for sand are also recommended.}, year = {2022} }
TY - JOUR T1 - Utilization of Sawdust in Making Concrete Blocks: An Experimental Research on Hollow Concrete Block’s Rigidity AU - Joefil Carl Osabel Dacorro AU - Tomas Jr Aquino Diquito Y1 - 2022/03/12 PY - 2022 N1 - https://doi.org/10.11648/j.ijimse.20220701.14 DO - 10.11648/j.ijimse.20220701.14 T2 - International Journal of Industrial and Manufacturing Systems Engineering JF - International Journal of Industrial and Manufacturing Systems Engineering JO - International Journal of Industrial and Manufacturing Systems Engineering SP - 25 EP - 30 PB - Science Publishing Group SN - 2575-3142 UR - https://doi.org/10.11648/j.ijimse.20220701.14 AB - The construction industry has been grappling with what waste material can substitute for sand in producing quality hollow concrete blocks. This gap motivated the researchers to conduct this study, which aimed to investigate the rigidity of concrete blocks using sawdust as a substitute for sand. The study was designed to test the compressive strength of developed hollow concrete blocks and compare it with the acceptable standard set by the Department of Public Works and Highways in the Philippines. The researchers obtained the results through a thorough observation from the 28-day curing process and compressive strength value using the Department of Public Works and Highways compressive strength machine. Mean and compressive strength formula (F=P/A) was used to analyze the result of the sampled hollow concrete blocks. Based on the forenamed findings, the researchers observed that the compressive strength and the mass of concrete samples decrease as sawdust increases. However, these data are insufficient to conclude that the concrete samples achieved the properties of a durable and robust concrete block. Thus, the researchers profoundly suggest increasing the number of samples to validate the findings. Moreover, other tools that can be used to analyze the rigidity of developed hollow concrete blocks using sawdust as a substitute for sand are also recommended. VL - 7 IS - 1 ER -