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
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2015
|
Quarter 2
|
16
|
0
|
8
|
0
|
24
|
|
Quarter 3
|
8
|
0
|
3
|
0
|
11
|
|
Quarter 4
|
9
|
0
|
7
|
0
|
16
|
|
Year 2016
|
Quarter 1
|
10
|
0
|
6
|
0
|
16
|
|
Quarter 2
|
10
|
0
|
6
|
0
|
16
|
|
Quarter 3
|
5
|
0
|
4
|
0
|
9
|
|
Quarter 4
|
8
|
0
|
4
|
0
|
12
|
|
Year 2017
|
Quarter 1
|
8
|
0
|
7
|
0
|
15
|
|
Quarter 2
|
5
|
0
|
9
|
0
|
14
|
|
Quarter 3
|
8
|
0
|
7
|
0
|
15
|
|
Quarter 4
|
9
|
0
|
6
|
0
|
15
|
|
Year 2018
|
Quarter 1
|
4
|
0
|
6
|
0
|
10
|
|
Quarter 2
|
7
|
0
|
7
|
0
|
14
|
|
Quarter 3
|
7
|
0
|
10
|
0
|
17
|
|
Quarter 4
|
3
|
0
|
6
|
0
|
9
|
|
Year 2019
|
Quarter 1
|
4
|
0
|
6
|
0
|
10
|
|
Quarter 2
|
5
|
0
|
4
|
0
|
9
|
|
Quarter 3
|
5
|
0
|
9
|
0
|
14
|
|
Quarter 4
|
2
|
0
|
24
|
0
|
26
|
|
Year 2020
|
Quarter 1
|
10
|
0
|
16
|
0
|
26
|
|
Quarter 2
|
9
|
0
|
0
|
0
|
9
|
|
Quarter 3
|
11
|
0
|
0
|
0
|
11
|
|
Quarter 4
|
12
|
0
|
8
|
0
|
20
|
|
Year 2021
|
Quarter 1
|
10
|
0
|
10
|
0
|
20
|
|
Quarter 2
|
10
|
0
|
8
|
0
|
18
|
|
Quarter 3
|
10
|
0
|
5
|
0
|
15
|
|
Quarter 4
|
12
|
0
|
4
|
0
|
16
|
|
Year 2022
|
Quarter 1
|
10
|
0
|
9
|
0
|
19
|
|
Quarter 2
|
3
|
0
|
10
|
0
|
13
|
|
Quarter 3
|
8
|
0
|
2
|
0
|
10
|
|
Quarter 4
|
16
|
0
|
6
|
0
|
22
|
|
Year 2023
|
Quarter 1
|
9
|
0
|
7
|
0
|
16
|
|
Quarter 2
|
7
|
0
|
8
|
0
|
15
|
|
Quarter 3
|
2
|
0
|
4
|
0
|
6
|
|
Quarter 4
|
8
|
0
|
10
|
0
|
18
|
|
Year 2024
|
Quarter 1
|
6
|
0
|
8
|
0
|
14
|
|
Quarter 2
|
13
|
0
|
15
|
0
|
28
|
|
Total
|
299
|
0
|
269
|
0
|
568
|
