1. What is a basement?

Building a basement is no longer strange in today's construction. If in the past, basements were only popular in public buildings and large projects such as high-rise buildings, shopping centers, schools, hospitals, etc., now basements are quite common in construction projects. Residential housing has more diverse purposes, not simply serving parking purposes. The basement is currently also used for business and entertainment purposes, where technical boxes, air conditioning systems, hoods, cable TV, etc. are kept.

Regarding the concept of basement, we can simply understand the space below the ground floor, completely underground or partly underground, called semi-basement. Because it is located underground, the basement is highly appreciated for its optimal functionality as well as saving space for the entire building space.

2. Why is it necessary to calculate the basement slope?

As we all know, if each item in the project is not structurally calculated from the beginning, it will greatly affect the quality and sustainability of the entire project. Before constructing the basement, it is necessary to carefully calculate the parameters of the basement, including the basement slope because it determines the ability of vehicles to move through the basement, if not calculated. It is very easy for large vehicles such as cars to have their ceilings or chassis hit. Bad luck can cause tragic accidents.

In addition, it is necessary to calculate the slope of the basement before construction because if it is completely completed, repairs will be extremely difficult and expensive. Therefore, prevention is better than cure, it is necessary to have a detailed design when building a basement to ensure that the finished basement meets standards.

3. How to calculate basement slope according to construction standards

As mentioned above, one of the important steps before constructing the basement is to carefully calculate the technical parameters as well as the slope of the basement to ensure safety during use. If the basement slope is too steep or too gentle, it will be inconvenient for vehicles to move through.

In addition, if the basement slope is not carefully calculated, water from the street will easily overflow into the basement, causing flooding. This is an extremely important job that homeowners should not be subjective about if they want to lose money. Below is how to calculate basement slope according to construction standards: 

According to construction standards, the maximum slope of the basement must not exceed 15% of the depth of the basement. If exceeded, it will greatly affect the movement of vehicles.

How to calculate basement slope as follows: Tunnel slope = (depth/length) < 15%. If the depth of the tunnel is 1m, the length of the tunnel slope must not be less than 6m. In order to ensure safe traffic for vehicles, avoid low-slung cars that can easily hit the undercarriage when the vehicle goes up and down the tunnel.

In addition, for curved slopes, the slope is usually designed not to exceed 13%. And straight slopes are typically 15%.

How to calculate slope width

When calculating the size of the basement slope width, it must not be < 3.5m.

In addition, basement slopes must be at least 3m from the boundary line. To ensure vehicles move safely from the basement to the street. There must be a parking buffer so as not to affect the visibility of other traffic participants on the road adjacent to the basement.

How to calculate tunnel height

Also according to the regulations of the Ministry of Construction, when designing the basement height. The height cannot be < 2.2m, which means the corresponding height of the ramp cannot be < 2.2m. Each project will have different characteristics. However, when designing the basement height, it is necessary to ensure a safe height. In order for vehicles to be able to move up and down the tunnel easily, it is necessary to comply with the correct height according to construction standards.

4. Notes when designing basements and how to calculate basement slope

Basement construction is a quite complicated item. Therefore, homeowners should not be subjective and need a detailed design drawing to ensure the structure and quality of the basement.

Below are some important notes that homeowners need to grasp when building a basement. Ensure the project is constructed correctly:

• Calculate the height of the basement not to be 2.2m.
• The entrance to the basement must not cross the walkway when going to the ground floor.
• The minimum number of basement exits is 2 and the minimum size is 0.9m x 1.2m.
• The slope of the entrance to the basement is at least 13%.
• Straight ramps and curved ramps are 17%.
• An important note is to have a basement waterproofing solution.
• Make sure to ventilate the basement because the basement is a dark, stuffy place. Is the agent that causes mold and pathogens that are harmful to human health.
• Design a sufficient lighting system for the basement to ensure the basement is always bright. Avoid affecting the movement of vehicles.
• When pouring the foundation and walls of the tunnel, it is necessary to pour 20cm thick reinforced concrete. To avoid groundwater or wastewater seeping into the basement. In this work, it is important to note that waterproofing must be handled carefully. And just to prevent outside water from flooding into the cellar without being able to escape.
• It is necessary to design a sound trench in the basement to drain water when rainwater overflows. And leading to the manhole right at the foot of the sloping path in the basement. Water pumps must be designed. Pumping back onto the main road during heavy rain causes flooding.

Designing and constructing a basement is an important job. A standard basement needs to have optimal functionality. As well as achieving perfect beauty as designed. Recently, we shared and analyzed how to calculate basement slope. And important notes when designing and constructing basements. Hopefully it will help you grasp some of the basement construction techniques. To apply monitoring for your own projects.

5. Introducing a reputable design & construction consulting service provider

The importance of construction units is undeniable because their reputation will ensure the quality and aesthetics of your project. Today, there are many units providing construction design services to meet the increasing construction demand in our country. Therefore, finding a reputable unit is not easy and requires you to spend time researching. During the selection process, you need to research carefully and ensure that the accompanying unit must have high professional qualifications, many years of experience, have a clearly signed contract, transparent costs,... Because Currently, according to feedback from some customers contacting Hung Nghiep Phu, there are many units impersonating construction design consulting companies to scam people for many different purposes. To help customers save time searching, Công ty TNHH Đầu Tư Xây Dựng Hưng Nghiệp Phú confidence will be the best choice for you.

Hung Nghiep Phu Construction Investment Co., Ltd. with the mission of bringing the best solutions and services, accompanying customers to build a prosperous community, Hung Nghiep Phu has been gradually affirming its brand. me. Trust through sincere cooperation, with a team of dynamic, creative, dedicated leaders with strategic vision. Hung Nghiep Phu owns a team of skilled and highly qualified staff who will bring customers the best quality projects.

Hung Nghiep Phu Construction Investment Company Limited - specializes in the construction of civil and industrial projects. We hope to be able to accompany customers in construction projects as well as legal procedures such as preparing planning documents, applying for construction permits, completing works, and applying for fire prevention certificates. ,... If you have any questions or are in need of designing and completing a project, please contact us immediately for a free consultation!

>>> See more:

• Cách chia bậc thang theo phong thủy và hướng dẫn xây dựng bậc cầu thang
• Có nên khởi công xây nhà vào tháng 7 âm lịch không?
• Có nên xây nhà trọn gói không?
• Tại sao cần có đội ngũ tư vấn thiết kế & thi công xây dựng

_____________________

CONTACT INFO:

 Fanpage: Công ty TNHH Đầu Tư Xây Dựng Hưng Nghiệp Phú (興業富) 

 Đường dây nóng: 1800.3368 (Miễn phí)

 Trang web: xaydunghunnghiepphu.com

 Gmail: kinhdoanh01@xaydunghungnghiepphu.com

 Địa chỉ: Số 2034D, tổ 22, KP Phước Thái, P. Thái Hòa, TP.Tân Uyên, Tỉnh Bình Dương

------

Nguồn: Sưu tầm Internet