title: Ð¢ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð´ÑÐ³Ð¾Ð²Ð¾Ð¹ ÑÐ²Ð°ÑÐºÐ¸ ÑÑÑÐ±Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¾Ð²
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Technology of arc welding of pipelines
Creators: name: ÐÐ¸ÐºÐ¾Ð»Ð°ÐµÐ², ÐÐ½Ð´ÑÐµÐ¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: ÑÐ²Ð°ÑÐºÐ°
ÑÑÑÐ±Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´
ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ
welding
pipeline
technology

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Â«Ð¢ÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð´ÑÐ³Ð¾Ð²Ð¾Ð¹ ÑÐ²Ð°ÑÐºÐ¸ ÑÑÑÐ±Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¾Ð²Â». Ð¢Ð°Ðº ÐºÐ°Ðº ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ¸ÑÐ¾Ð²ÐºÐ° Ð½ÐµÑÑÐ¸ Ð¸ Ð³Ð°Ð·Ð° Ð² Ð±Ð¾Ð»ÑÑÐ¸Ñ Ð¾Ð±ÑÐµÐ¼Ð°Ñ Ð¿ÑÐ¸ Ð¿Ð¾Ð¼Ð¾ÑÐ¸ Ð½Ð°Ð·ÐµÐ¼Ð½Ð¾Ð³Ð¾ Ð¸Ð»Ð¸ Ð²Ð¾Ð·Ð´ÑÑÐ½Ð¾Ð³Ð¾ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ° ÑÐ²Ð»ÑÐµÑÑÑ Ð´Ð¾Ð²Ð¾Ð»ÑÐ½Ð¾ Ð¾Ð¿Ð°ÑÐ½ÑÐ¼ Ð¸ Ð´Ð¾ÑÐ¾Ð³Ð¾ÑÑÐ¾ÑÑÐ¸Ð¼ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð¼ Ð¸Ð·-Ð·Ð° Ð½Ðµ ÑÐ°Ð¼ÑÑ Ð´ÑÑÐ¶ÐµÐ»ÑÐ±Ð½ÑÑ Ðº Ð¾ÐºÑÑÐ¶Ð°ÑÑÐµÐ¹ ÑÑÐµÐ´Ðµ ÑÐ²Ð¾Ð¹ÑÑÐ² Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ ÑÑÑÑÑ, ÑÐ¾ Ð°ÐºÑÑÐ°Ð»ÑÐ½ÑÐ¼ ÑÐµÑÐµÐ½Ð¸ÐµÐ¼ ÑÑÐ°Ð½Ð¾Ð²Ð¸ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼Ð°Ð³Ð¸ÑÑÑÐ°Ð»ÑÐ½ÑÑ ÑÑÑÐ±Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¾Ð². ÐÐ´Ð½Ð¾Ð¹ Ð¸Ð· Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¹ Ð¿ÑÐ¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ðµ ÑÑÑÐ±Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¾Ð² ÑÐ²Ð»ÑÐµÑÑÑ Ð´ÑÐ³Ð¾Ð²Ð°Ñ ÑÐ²Ð°ÑÐºÐ°. ÐÐ°ÑÑÐ¾ÑÑÐ°Ñ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ°ÑÐºÑÑÐ²Ð°ÐµÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð°ÑÐ¿ÐµÐºÑÑ Ð´ÑÐ³Ð¾Ð²Ð¾Ð¹ ÑÐ²Ð°ÑÐºÐ¸ ÑÑÑÐ±Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¾Ð² Ð½ÐµÑÑÐ¸ Ð¸ Ð³Ð°Ð·Ð°. Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð´ÑÐ³Ð¾Ð²Ð¾Ð¹ ÑÐ²Ð°ÑÐºÐ¸ Ð¼Ð°Ð³Ð¸ÑÑÑÐ°Ð»ÑÐ½ÑÑ ÑÑÑÐ±Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¾Ð², Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ, Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÐºÐ¾ÑÐ¾ÑÐ¾Ð³Ð¾ ÑÑÐ¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ ÑÐµÐ°Ð»Ð¸Ð·ÑÑÑÑÑ, Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ð¸ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ Ðº Ð½Ð¸Ð¼, Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÐµ Ð´Ð»Ñ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾Ð³Ð¾ ÑÐ²Ð°ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ñ. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ Ð²ÑÐµ Ð²Ð¸Ð´Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÑ ÑÑÑÐ± Ð¸ Ð¾Ð¿Ð¸ÑÐ°Ð½Ñ ÑÐ¿Ð¾ÑÐ¾Ð±Ñ Ð¸Ñ Ð¿ÑÐ¾ÐºÐ»Ð°Ð´ÐºÐ¸. ÐÑÑÐ²Ð»ÐµÐ½Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ ÑÐ²Ð°ÑÐ¸Ð²Ð°ÐµÐ¼Ð¾ÑÑÐ¸, Ð¿ÑÐ¸ÑÐ¸Ð½Ñ Ð´ÐµÑÐµÐºÑÐ¾Ð² Ð¸ Ð¸Ñ ÑÐ²Ð¾ÐµÐ²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ðµ Ð¿ÑÐµÐ´ÑÐ¿ÑÐµÐ¶Ð´ÐµÐ½Ð¸Ðµ. ÐÑÐµÐ´ÑÑÐ²Ð»ÐµÐ½Ñ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ Ðº ÑÐ²Ð°ÑÑÐ¸ÐºÐ°Ð¼ Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ ÐºÐ°ÑÐµÑÑÐ²Ð° ÑÐ²Ð°ÑÐ½ÑÑ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹ ÑÑÑÐ±Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð°. ÐÐ»Ñ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐ¼ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð¼ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ð¿Ð¾ÑÐ»ÑÐ¶Ð¸Ð»Ð¸ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½ÑÐµ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÑ ÐÐÐ Â«ÐÐ°Ð·Ð¿ÑÐ¾Ð¼Â».
description: Theme of the final qualifying work: "Technology of arc welding of pipelines." Since the transportation of oil and gas in large volumes using land or air transport is a rather dangerous and expensive process due to the not very environmentally friendly properties of this raw material, the use of trunk pipelines is becoming an urgent solution. Arc welding is one of the main operations in pipeline construction. This bachelor's work reveals the main aspects of arc welding of oil and gas pipelines. The paper discusses various technologies of arc welding of main pipelines, the equipment with which these technologies are implemented, materials and requirements for them necessary to perform a reliable welded joint. All types of pipes used are presented and methods of their laying are described. The problems of weldability, the causes of defects and their timely prevention were identified. Requirements for welders are presented and quality control of pipeline welded joints is considered. For this work, the main source of information was the technical regulatory documents of PJSC Â«ÐÐ°Ð·Ð¿ÑÐ¾Ð¼Â».