Buildings wear out over time. Living in a building with cracked walls does not feel good at all; If there are cracks and seams or gaps on the wall of the building, it will lead to an unpleasant feeling for the property owner. The effective factors in wall cracking and how to prevent it are important knowledge that we must learn about;
Wall cracks are sometimes a sign of a serious structural problem in the building, but most of the time it is superficial. Before a small crack turns into a big crack in your home, you need to think about a solution. If you do not take this problem seriously, the wall may be completely damaged. A crack in the wall is a sign of a problem in the building. Some cracks, which are the size of a hair and are very superficial, can be fixed with a paint and painting of the building, and there is nothing to worry about. On the other hand, the cracks in the wall, which are like a deep gap, indicate the existence of a possibly expensive problem in the building structure, for which you will need an expert engineer to fix it.
In this article by Soorin Baft, join our experts to examine the factors affecting wall cracking and how to prevent it.
Types of wall cracks
There are different types of cracks on the wall, for familiarity, we will describe them below, which are divided into three categories:
1) Cracks created in the inner wall of the building (cracks in the plaster of the wall)
2) visible cracks in the outer wall of the building (improper brickwork)
3) The foundation is cracked.
All three cases are signs of a fundamental and important problem in the building and need to be followed up immediately.
In addition, wall cracks are divided into two categories: live cracks and dead cracks.
A live crack means that the crack in the wall is increasing day by day, and it is necessary to prevent the growth of this crack and the subsequent destruction of the wall; Dead cracks are cracks that do not grow and the cracks do not open.
The reason that the roof cracks may depend on various reasons; First, the foundation of the building is weak, or the structures are poorly made, or low-quality materials are used, which will lead to the appearance of cracks on the roof; To solve this problem, you should consult with experts in this field and take measures to strengthen the building.
First of all, it is very important to understand why the wall cracks and what is the cause of the wall cracks; It will estimate the repair cost and find the best option to solve this problem.
The reason for the wall cracking
There are a series of possible causes that are said to be the causes of wall cracking:
– Non-standard design and implementation
Making a mistake in the design of the property and using low-quality materials will lead to problems such as cracks in the wall; Ignoring these things will cause loss of life and money.
– Land subsidence
Before they build a house, they carry out soil removal. It is possible that because the soil of the house is not suitable and has no bearing capacity, over time the soil settles and cracks appear in the wall. Excavation that is not according to the principles will also cause the wall to crack.
– weather changes
With the change of season, the soil of the building undergoes expansion and contraction, which will lead to the appearance of cracks in the wall.
– Trees around the building
Some trees have strong roots that cause the wall of the building to crack; The roots of trees with water consumption may cause soil moisture in the property and cause cracks in the wall.
– Life of building materials
Even building materials have a life and there is nothing in the world that lasts forever; When building materials rot or weather due to earth’s gravity, it causes wall cracks.
If you face this challenge of cracking the wall, it is better to constantly check the crack in the wall and take pictures of the crack at different time intervals and evaluate the situation based on the location of the crack, its direction and its severity. Then proceed to fix this problem.
How to prevent wall cracks
There are different ways that you can use to prevent wall cracks. Cracks that are large and deep structural cracks need to spend time and money. Be careful, the more late you act to fix the problem of cracks in the building wall, the more it will cost you.
Before you use the solution to prevent wall cracks, search for the causes of wall cracks.
Of course, the building expert can help you to solve this problem. You may even use the help of a plumber or municipal workers to cut trees.
- Using the amateur addition method
One of the ways to prevent wall cracks is to add an amateur. In this solution, holes are first created on the surface of the crack, then the crack is sealed and filled with epoxy, after which the rebar is placed in the hole. The epoxy used in this method causes the rebar to be connected to the crack hole, and finally the crack is closed.
- Using the sealing method
Another method that is recommended to prevent cracks in the wall is sealing; In this method, by increasing the width of the crack in the wall, the space is filled with a type of paste. An expert force must do this.
Learn more: pool waterprofing mesh
- Using fiber mesh method
One of the most effective ways to solve building problems is to use fiberglass mesh to repair the building and fix wall cracks. Cracks on the wall of the house, which are often caused by the peeling of the plaster of the wall or damage due to earthquakes. fiber mesh with very high strength and flexibility has been effective in solving this problem. By putting plaster on the surface of fiberglass, the cracks from will disappear and new cracks will be prevented from appearing on the wall.
Learn more: What is fiberglass mesh?
final word
A building is often exposed to unavoidable problems and constantly needs to be repaired, renovated or retrofitted. One of the most common problems in construction and civil engineering projects is the appearance of wall cracks in the property. Then take action to fix it so that it does not threaten you with serious danger. These problems can be solved by obtaining this information and getting help from a knowledgeable expert. If you prevent the appearance of cracks on the wall, you will save money and your peace of mind.
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