Investigation on the compressive strength of concrete using pili (Canarium ovatum Engl.) nutshells as partial replacement for coarse aggregate

Date

6-2015

Degree

Bachelor of Science in Civil Engineering

College

College of Engineering and Agro-Industrial Technology (CEAT)

Adviser/Committee Chair

Timothy M. Bertiz

Abstract

Researches on alternative materials for construction have been conducted to preserve natural resources for the next generation. There has been success in the use of agricultural waste as substitute to aggregates. In this study, Pili nutshells were partially substituted to gravel. The proportion of shells was varied at increments of 5% in the control mix. Five specimens were made for each increment. A total of 25 cylindrical specimens of 6 x 12 inch were casted, cured for 28 days, and tested. The results of the tests showed that the compressive strength, density, and slump of concrete decrease as the percentage of the shells increase. The compressive strength of Pili nutshells concrete ranges from 22.8 MPa to 25.7 MPa.

Language

English

Location

UPLB College of Engineering and Agro-Industrial Technology (CEAT)

Call Number

LG 993.5 2015 E63 /M37

Document Type

Thesis

This document is currently not available here.

Share

COinS