Shell waste as a coarse aggregate alternative in standard concrete mix
NOVITA ASRIYANTI 1909026036
title of research :
BACKGROUND
1 3
RESEARCH PURPOSEFORMULATION OF THE PROBLEM
2 4
SCOPE OF PROBLEMCHAPTER 1
PRELIMARY
The increasing growth of the human population has a negative impact on the availability of concrete materials.
Development will continue to grow as will the need for concrete in the future. In the future, development will continue to increase, as will the demand for concrete. The goal of this research is to find out how the usage of shell waste affects the compressive strength of regular concrete and what percentage of shell waste substitute should be used to achieve the best concrete compressive strength.
BACKGROU
ND
• How does adding shell waste to regular concrete impact its compressive strength?
• What are the qualities of concrete with 0%, 6%, 12%, and 16% shells?
• What is the compressive strength of concrete that contains shells as well as coarse aggregate?
FORMULATION OF THE
PROBLEM
RESEARCH PURPOSE
• Knowing the impact of adding shell waste to the compressive strength of normal
concrete that has been added shell trash.
• Knowing the strength characteristics of
concrete with shell percentages of 0%, 6%, 12%, and 16%.
• Knowing whether concrete with a mixture of
shells can be used in construction buildings.
SCOPE OF PROBLEM
• The shells used are shells from the beach of Pondong Village.
• The compressive strength test was done at 7 and 28 days of age.
• By reducing the amount of coarse aggregate, variations in the utilization of blood clams are 0 percent, 6 %, 12 %, and 16%
(substitute material).
• There are a total of 12 compressive strength test objects employed.
• Testing at Mulawarman University's Faculty of Civil Engineering's Laboratory.
• The water used is from Mulawarman University's Faculty of
Engineering's Laboratory.
CHAPTER II
review of literature
Definition of
Concrete Composition of
Concrete Previous
Research Darah Shell
(Anadara granosa) Concrete
Compressive Strength
CHAPTER III
METHODOLOGY
Stages of Research
• Preparation of Material Characteristics Research and Testing
• Design of Concrete Mixtures
• Making Test Items
• Test Item Requirements
• Test Object Maintenance
• Compressive Strength of Concrete
• Technique for data analysis
• Schedule of Research Activities
bibliography
Arifandita Anissa, M. (2014). Sifat Mekanis Beton Kulit Kerang (Anadara gradis).
Universitas Riau.
Haris. (2020). studi Pemanfaatan Limbah Kulit Kerang sebagai agregat Kasar pada Beton Normal. Tolis Ilmiah: Jurnal Penelitian.
HendraStudi, H. (2018). Studi Pengaruh Bentuk Agregat Kasar Terhadap Kuat Tekan Beton.
Kusuma, G. (1993). Pedoman Pengerjaan Beton. Jakarta: Erlangga.
Mulyono. (2004). Teknologi Beton.
Mulyono, T. (2003). Teknologi Beton. Yogyakarta: Penerbit Andi.
SNI 03-2491-2002 Metode Pengujian Kuat Tarik Belah Beton. (2002). Bandung: Badan Standar Nasional.
SNI 03-2834-1993 Tata Cara Pembuatan Rencana Beton Normal. (1993).
SNI 03-2834-2000 Tata Cara Pembuatan Rencana Campuran Beton Normal. (2000).
Bandung: Badan Standarisasi Nasional.
