Методика оценки прочности металлических конструкций подъемно-транспортных машин [Электронный ресурс] = Strength estimation method for metal structures of hoisting equipment / Д.Г. Плотников, С.А. Соколов, А.И. Боровков, А.А. Михайлов. — (Металлургия). — Электрон. текстовые дан. (1 файл : 730 Кб). — DOI 10.5862/JEST.214.21 // Научно-технические ведомости СПбГПУ. – 2015. – № 1 (214) [Электронный ресурс]. — Загл. с титул. экрана. — Электронная версия печатной публикации. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Текстовый файл. — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/5523.pdf>.
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Period
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Read
|
Print
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Copy
|
Open
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Total
|
|
Year 2015
|
Quarter 2
|
May
|
5
|
0
|
5
|
0
|
10
|
|
June
|
11
|
0
|
3
|
0
|
14
|
|
Quarter 3
|
July
|
4
|
0
|
1
|
0
|
5
|
|
August
|
2
|
0
|
2
|
0
|
4
|
|
September
|
2
|
0
|
0
|
0
|
2
|
|
Quarter 4
|
October
|
5
|
0
|
2
|
0
|
7
|
|
November
|
1
|
0
|
4
|
0
|
5
|
|
December
|
3
|
0
|
1
|
0
|
4
|
|
Year 2016
|
Quarter 1
|
January
|
0
|
0
|
4
|
0
|
4
|
|
February
|
5
|
0
|
0
|
0
|
5
|
|
March
|
5
|
0
|
2
|
0
|
7
|
|
Quarter 2
|
April
|
5
|
0
|
3
|
0
|
8
|
|
May
|
2
|
0
|
0
|
0
|
2
|
|
June
|
3
|
0
|
3
|
0
|
6
|
|
Quarter 3
|
July
|
2
|
0
|
1
|
0
|
3
|
|
August
|
2
|
0
|
2
|
0
|
4
|
|
September
|
1
|
0
|
1
|
0
|
2
|
|
Quarter 4
|
October
|
3
|
0
|
2
|
0
|
5
|
|
November
|
3
|
0
|
1
|
0
|
4
|
|
December
|
2
|
0
|
1
|
0
|
3
|
|
Year 2017
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Quarter 1
|
January
|
4
|
0
|
5
|
0
|
9
|
|
February
|
0
|
0
|
0
|
0
|
0
|
|
March
|
4
|
0
|
2
|
0
|
6
|
|
Quarter 2
|
April
|
3
|
0
|
1
|
0
|
4
|
|
May
|
2
|
0
|
5
|
0
|
7
|
|
June
|
0
|
0
|
3
|
0
|
3
|
|
Quarter 3
|
July
|
5
|
0
|
1
|
0
|
6
|
|
August
|
1
|
0
|
2
|
0
|
3
|
|
September
|
2
|
0
|
4
|
0
|
6
|
|
Quarter 4
|
October
|
4
|
0
|
1
|
0
|
5
|
|
November
|
4
|
0
|
1
|
0
|
5
|
|
December
|
1
|
0
|
4
|
0
|
5
|
|
Year 2018
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Quarter 1
|
January
|
1
|
0
|
2
|
0
|
3
|
|
February
|
1
|
0
|
2
|
0
|
3
|
|
March
|
2
|
0
|
2
|
0
|
4
|
|
Quarter 2
|
April
|
4
|
0
|
3
|
0
|
7
|
|
May
|
2
|
0
|
2
|
0
|
4
|
|
June
|
1
|
0
|
2
|
0
|
3
|
|
Quarter 3
|
July
|
3
|
0
|
4
|
0
|
7
|
|
August
|
1
|
0
|
1
|
0
|
2
|
|
September
|
3
|
0
|
5
|
0
|
8
|
|
Quarter 4
|
October
|
0
|
0
|
5
|
0
|
5
|
|
November
|
1
|
0
|
1
|
0
|
2
|
|
December
|
2
|
0
|
0
|
0
|
2
|
|
Year 2019
|
Quarter 1
|
January
|
1
|
0
|
0
|
0
|
1
|
|
February
|
2
|
0
|
3
|
0
|
5
|
|
March
|
1
|
0
|
3
|
0
|
4
|
|
Quarter 2
|
April
|
1
|
0
|
4
|
0
|
5
|
|
May
|
1
|
0
|
0
|
0
|
1
|
|
June
|
3
|
0
|
0
|
0
|
3
|
|
Quarter 3
|
July
|
0
|
0
|
1
|
0
|
1
|
|
August
|
3
|
0
|
3
|
0
|
6
|
|
September
|
2
|
0
|
5
|
0
|
7
|
|
Quarter 4
|
October
|
1
|
0
|
6
|
0
|
7
|
|
November
|
0
|
0
|
10
|
0
|
10
|
|
December
|
1
|
0
|
8
|
0
|
9
|
|
Year 2020
|
Quarter 1
|
January
|
3
|
0
|
4
|
0
|
7
|
|
February
|
3
|
0
|
7
|
0
|
10
|
|
March
|
4
|
0
|
5
|
0
|
9
|
|
Quarter 2
|
April
|
3
|
0
|
0
|
0
|
3
|
|
May
|
3
|
0
|
0
|
0
|
3
|
|
June
|
3
|
0
|
0
|
0
|
3
|
|
Quarter 3
|
July
|
4
|
0
|
0
|
0
|
4
|
|
August
|
2
|
0
|
0
|
0
|
2
|
|
September
|
5
|
0
|
0
|
0
|
5
|
|
Quarter 4
|
October
|
3
|
0
|
0
|
0
|
3
|
|
November
|
5
|
0
|
5
|
0
|
10
|
|
December
|
4
|
0
|
3
|
0
|
7
|
|
Year 2021
|
Quarter 1
|
January
|
3
|
0
|
4
|
0
|
7
|
|
February
|
3
|
0
|
3
|
0
|
6
|
|
March
|
4
|
0
|
3
|
0
|
7
|
|
Quarter 2
|
April
|
0
|
0
|
2
|
0
|
2
|
|
May
|
2
|
0
|
0
|
0
|
2
|
|
June
|
8
|
0
|
6
|
0
|
14
|
|
Quarter 3
|
July
|
5
|
0
|
2
|
0
|
7
|
|
August
|
3
|
0
|
2
|
0
|
5
|
|
September
|
2
|
0
|
1
|
0
|
3
|
|
Quarter 4
|
October
|
6
|
0
|
4
|
0
|
10
|
|
November
|
3
|
0
|
0
|
0
|
3
|
|
December
|
3
|
0
|
0
|
0
|
3
|
|
Year 2022
|
Quarter 1
|
January
|
4
|
0
|
5
|
0
|
9
|
|
February
|
2
|
0
|
2
|
0
|
4
|
|
March
|
4
|
0
|
2
|
0
|
6
|
|
Quarter 2
|
April
|
3
|
0
|
3
|
0
|
6
|
|
May
|
0
|
0
|
0
|
0
|
0
|
|
June
|
0
|
0
|
7
|
0
|
7
|
|
Quarter 3
|
July
|
1
|
0
|
2
|
0
|
3
|
|
August
|
4
|
0
|
0
|
0
|
4
|
|
September
|
3
|
0
|
0
|
0
|
3
|
|
Quarter 4
|
October
|
1
|
0
|
0
|
0
|
1
|
|
November
|
6
|
0
|
2
|
0
|
8
|
|
December
|
9
|
0
|
4
|
0
|
13
|
|
Year 2023
|
Quarter 1
|
January
|
7
|
0
|
0
|
0
|
7
|
|
February
|
0
|
0
|
2
|
0
|
2
|
|
March
|
2
|
0
|
5
|
0
|
7
|
|
Quarter 2
|
April
|
0
|
0
|
3
|
0
|
3
|
|
May
|
4
|
0
|
2
|
0
|
6
|
|
June
|
3
|
0
|
3
|
0
|
6
|
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
|
August
|
2
|
0
|
1
|
0
|
3
|
|
September
|
0
|
0
|
3
|
0
|
3
|
|
Quarter 4
|
October
|
1
|
0
|
4
|
0
|
5
|
|
November
|
6
|
0
|
4
|
0
|
10
|
|
December
|
1
|
0
|
2
|
0
|
3
|
|
Year 2024
|
Quarter 1
|
January
|
0
|
0
|
0
|
0
|
0
|
|
February
|
0
|
0
|
1
|
0
|
1
|
|
March
|
6
|
0
|
7
|
0
|
13
|
|
Quarter 2
|
April
|
13
|
0
|
14
|
0
|
27
|
|
Total
|
299
|
0
|
268
|
0
|
567
|
