Demolition of the building in Rasht
The process of demolishing a building for the purpose of reconstruction or renovation is a common operation among builders. Due to the change in demand in the field of construction, the existence of old and unusable buildings has become unusable.
Besides the industry In other parts of the country, the construction industry can create good employment for young people. This is despite the fact that in some cases, due to non-compliance with the principles of building demolition, people have lost their lives while working. For this reason, in this work In addition to expertise, it is necessary to obtain an action permit from the municipality so that in case of problems, the employer and other executive agents do not face problems.
Steps and stages of the principles of building demolition
- قطع برق ساختمان از پشت کنتور
- درخواست قطع انشعابات از اداره گاز منطقه
- همه تجهیزات برقی و مکانیکی باز باشند
- ایجاد حریم ایمن در اطراف ساختمان حین عملیات تخریب
- جداسازی شیشه ها از درها و پنجره ها
- جداسازی درهای چوبی و آهنی
- برداشتن عایق های رطوبتی سقف ها
- جداسازی دیوار حمال از طاق ضربی و تفکیک تیرآهن
- رانندگان ماشین آلات سنگین باید گواهینامه داشته باشند
- استفاده از کارگران مجرب در رعایت اصول تخریب ساختمان
- امضای قرارداد مکتوب با فردی که کار تخریب را انجام می دهد نسبت به استفاده از استانداردهای مورد نظر
- برای ساختمان های دارای فونداسیون بتنی، حراج کردن مواد ناشی از این تخریب به خارج از کارگاه باید طبق نظرات ناظر شهرداری انجام شود
- جلوگیری از رها کردن ضایعات تخریب کنار ساختمان های مجاور و معابر عمومی
- بیمه کردن ساختمان توسط کارفرما در برابر حوادث
- پر کردن فاضلاب های قدیمی از خاک و آهک.
Destruction methods
In demolition, there are various types of structures, which according to the dimensions and materials used, appropriate methods are used to demolish those buildings. The common methods of demolition include the following:
Manual demolition: Based on the principles of building demolition, humans directly intervene in destroying different parts and use tools such as shovels, pickaxes or mechanical machines. br>
Mechanical destruction: This type of destruction is done entirely by machines and only their guidance is the responsibility of humans; although this method costs more than manual destruction; But the demolition operation is done at a higher speed. This method is divided into two categories: demolition with an excavator and demolition with a ball.
Explosive demolition: using Explosives, which are carried out under the supervision of skilled people, are destroyed in two ways: tree destruction or self-destruction.