EFFECT OF SALT WATER ON CONCRETE USING BIDA NATURAL STONES AS COARSE AGGREGATE
- Project Research
- 1-5 Chapters
- Abstract : Available
- Table of Content: Available
- Reference Style: APA
- Recommended for : Student Researchers
- NGN 3000
ABSTRACT
Concrete is a combination of cement, fine and coarse aggregates and water, which are mixed in a particular proportion to arrive at a particular strength. The cement and water react together chemically to form a paste together with the aggregate particles. The mixture sets into a rock-like solid mass, which has considerable compressive strength but little resistance in tension. In this research, concrete was properly mixed using salt water at 35g/l and water only respectively with Bida natural stones as coarse aggregate in the production of concrete. The physical and mechanical properties of the aggregates were determined and the compressive strength of hardened concrete were determined at 7, 14, 21 and 28 days curing. A total of 144 cubes were cast and cured for 7, 14, 21 and 28 days. The mix ratio of 1: 2: 4 and w/c 0f 0.5 were used. The concrete developed in this work has slump ranging from 0 – 135 mm, compressive strength ranging from 8.94 N/mm² - 27.11 N/mm² and density ranging from 1757.04kg/m3 to 2198.52kg/m3 respectively. The use of salt water should be welcome and not feared for casting and curing of concrete during construction most especially in coastal environment if a mix ratio of 1:1.5:3 grade M20 is applied.
Related Project Materials
THE EFFECT OF PACKAGING ON THE SALES OF A COMPANY’S PRODUCT
ABSTRACT
This project work focuses on the effect of packaging on sales of company’s products with Guinness Nigeria Plc Benin City a...
IMPACT OF SINGLE-PARENTING ON ACADEMIC ACHIEVEMENT OF STUDENTS IN SELECTED SECONDARY SCHOOLS
ABSTRACT
The descriptive survey research was adopted in this study. It is an attempt to investigate the impact of single-parenting on aca...
IMPACT OF SOCIAL STUDIES EDUCATION ON ETHNIC INTEGRATION AND PEACEFUL CO-EXISTENCE AMONG JUNIOR SECONDARY SCHOOL STUDENTS
ABSTRACT
This study examined the impact of Social Studies Education on ethnic integration and peaceful co-existence among JSS students in...
SURVEY OF OPINION ON MARITAL CONFLICT AND ACADEMIC ACHIEVEMENTS OF CHRISTIAN RELIGIOUS STUDIES STUDENTS IN ISEYIN DISTRICT GRAMMAR SCHOOL, ISEYIN, OYO STATE
ABSTRACT
This study examines a survey on the opinion of marital conflicts as it affects academic perfor...
INFLUENCE OF EARLY CHILDHOOD EDUCATION ON REDUCING DISCRIMINATION
ABSTRACT: This research explores the influence of early childhood education on reducing discrimination among young children. Objectives includ...
IMPACT OF EARLY CHILDHOOD EDUCATION (ECE) ON THE DEVELOPMENT OF EMOTIONAL INTELLIGENCE (EI) IN CHILDREN
Abstract: This study investigates the enduring impact of early childhood education (ECE) on the development...
APPLICATION OF PUBLIC RELATIONS STRATEGY IN BANKING SECTOR
ABSTRACT
This study examines the application of public relations strategy in banking sector. ...
SMALL-SCALE HONEYBEE PRODUCTION IN OHAOZARA, EBONYI STATE: COSTS AND RETURNS
ABSTRACT
The study analysed Small-scale honeybee production in OHAOZARA, EBONYI State, Nigeria: costs and return...
NIGERIA’S IMAGE AND THE PLACE OF THE PUBLIC RELATION IN ITS RECONSTRUCTION
BACKGROUND OF STUDY
Nigeria is one of the famous and great countries that is surrounded with an extreme...
AN EVALUATION OF MARKETING STRATEGY AND ITS EFFECT ON ORGANIZATIONAL PRODUCTIVITY
BACKGROUND OF THE STUDY
Organizations must be competitive in order to serve targeted groups effectively...
