Control de calidad de materiales de construcción para vivienda familiar de una planta del cantón Machala provincia de El Oro.

Abstract

The houses are structures that serve as a refuge for us before the inclement weather, over time they have evolved since before they were built with materials such as adobe, wood, etc., and now they are made of reinforced concrete or metal structure. In this project, the Quality Control study of the construction materials of a house in the city of Machala was carried out, located at Av. 10ma Norte and Calle Taqui in the same canton, in the province of El Oro. To do this, we proceeded with the selection of construction materials on site, which were taken to the laboratory and later we will carry out the corresponding test on each of them, starting with the 12mm and 14mm rod in which the load test was carried out. and deformation to obtain its maximum resistance, water penetration test this allows us to see the permeability of construction materials such as block, ceramics, mortar, which provide us with the amount of water that penetrates per time and unit of surface, Non-destructive testing will be carried out using a sclerometer, being quick to estimate the resistance of the concrete structure without causing damage to it, Testing of masonry for construction subjected to compression, these are of utmost importance in the home since this will have the function dividing sections, by manually placing the elements for this they will be subjected to compression and determine the resistance of the same, Design of mortars they are manufactured with the mixture of sand, water and cement they are used on site to match, Design of concrete these are made with cement, sand, water and gravel this is of utmost importance in the construction especially in the structure of the houses such as slabs, walls, beams, columns, foundations and frames, being that this compound is extremely durable. This project will be divided into three chapters, the first contains the Diagnosis of the project, in this section we have the topic, the location, description, objectives, the second chapter, the feasibility study of the alternative solution adopted for this, the basic concepts are applied of construction quality, quality needs, quality control since this may be in the drafting and execution phase, the quality management system of construction materials since this allows us to strengthen the work in addition to be the manufacturer's guarantee, being the same ones that must be focused on ISO 9000 standards and the tests with which to carry out the quality control of the construction materials of the house under study and the third chapter focuses on the study final project of the project through the tests studied in the previous chapter by means of a technical report in which each of the tests will be developed for its subsequent results and finally its analysis to obtain the conclusions and recommendations of the project.