Технология возведения зданий и сооружений. Технологические решения земляных и бетонных работ [Электронный ресурс]: учебное пособие / Н.И. Ватин, Г.Я. Булатов, Н.Б. Колосова, М.В. Петроченко; Санкт-Петербургский государственный политехнический университет. — Электрон. текстовые дан. (1 файл : 1,89 Мб). — Санкт-Петербург, 2013. — Электронная версия печатной публикации. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Текстовый документ. — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/4823.pdf>.
| Period | Read | Copy | Open | Total | |||
|---|---|---|---|---|---|---|---|
| Year 2014 | Quarter 4 | October | 4 | 0 | 8 | 0 | 12 |
| November | 13 | 0 | 36 | 0 | 49 | ||
| December | 14 | 0 | 8 | 0 | 22 | ||
| Year 2015 | Quarter 1 | January | 6 | 0 | 4 | 0 | 10 |
| February | 1 | 0 | 3 | 0 | 4 | ||
| March | 5 | 0 | 0 | 0 | 5 | ||
| Quarter 2 | April | 5 | 0 | 10 | 0 | 15 | |
| May | 6 | 0 | 17 | 0 | 23 | ||
| June | 3 | 0 | 3 | 0 | 6 | ||
| Quarter 3 | July | 6 | 0 | 13 | 0 | 19 | |
| August | 5 | 0 | 8 | 0 | 13 | ||
| September | 3 | 0 | 4 | 0 | 7 | ||
| Quarter 4 | October | 7 | 0 | 6 | 0 | 13 | |
| November | 14 | 0 | 8 | 0 | 22 | ||
| December | 11 | 0 | 1 | 0 | 12 | ||
| Year 2016 | Quarter 1 | January | 5 | 0 | 9 | 0 | 14 |
| February | 3 | 0 | 8 | 0 | 11 | ||
| March | 7 | 0 | 20 | 0 | 27 | ||
| Quarter 2 | April | 5 | 0 | 8 | 0 | 13 | |
| May | 1 | 0 | 2 | 0 | 3 | ||
| June | 4 | 0 | 2 | 0 | 6 | ||
| Quarter 3 | July | 1 | 0 | 0 | 0 | 1 | |
| August | 2 | 0 | 3 | 0 | 5 | ||
| September | 5 | 0 | 0 | 0 | 5 | ||
| Quarter 4 | October | 6 | 0 | 6 | 0 | 12 | |
| November | 5 | 0 | 16 | 0 | 21 | ||
| December | 3 | 0 | 39 | 0 | 42 | ||
| Year 2017 | Quarter 1 | January | 1 | 0 | 26 | 0 | 27 |
| February | 3 | 0 | 0 | 0 | 3 | ||
| March | 10 | 0 | 7 | 0 | 17 | ||
| Quarter 2 | April | 14 | 0 | 7 | 0 | 21 | |
| May | 15 | 0 | 28 | 0 | 43 | ||
| June | 15 | 0 | 25 | 0 | 40 | ||
| Quarter 3 | July | 14 | 0 | 10 | 0 | 24 | |
| August | 17 | 0 | 9 | 0 | 26 | ||
| September | 7 | 0 | 23 | 0 | 30 | ||
| Quarter 4 | October | 3 | 0 | 45 | 0 | 48 | |
| November | 4 | 0 | 49 | 0 | 53 | ||
| December | 6 | 0 | 42 | 0 | 48 | ||
| Year 2018 | Quarter 1 | January | 2 | 0 | 47 | 0 | 49 |
| February | 4 | 0 | 32 | 0 | 36 | ||
| March | 2 | 0 | 35 | 0 | 37 | ||
| Quarter 2 | April | 5 | 0 | 38 | 0 | 43 | |
| May | 2 | 0 | 60 | 0 | 62 | ||
| June | 6 | 0 | 59 | 0 | 65 | ||
| Quarter 3 | July | 0 | 0 | 22 | 0 | 22 | |
| August | 6 | 0 | 29 | 0 | 35 | ||
| September | 7 | 0 | 30 | 0 | 37 | ||
| Quarter 4 | October | 4 | 0 | 33 | 0 | 37 | |
| November | 2 | 0 | 40 | 0 | 42 | ||
| December | 2 | 0 | 57 | 0 | 59 | ||
| Year 2019 | Quarter 1 | January | 3 | 0 | 42 | 0 | 45 |
| February | 1 | 0 | 27 | 0 | 28 | ||
| March | 4 | 0 | 15 | 0 | 19 | ||
| Quarter 2 | April | 3 | 0 | 29 | 0 | 32 | |
| May | 4 | 0 | 35 | 0 | 39 | ||
| June | 10 | 0 | 80 | 0 | 90 | ||
| Quarter 3 | July | 3 | 0 | 45 | 0 | 48 | |
| August | 6 | 0 | 9 | 0 | 15 | ||
| September | 15 | 0 | 31 | 0 | 46 | ||
| Quarter 4 | October | 20 | 0 | 55 | 0 | 75 | |
| November | 13 | 0 | 77 | 0 | 90 | ||
| December | 12 | 0 | 124 | 0 | 136 | ||
| Year 2020 | Quarter 1 | January | 8 | 0 | 29 | 0 | 37 |
| February | 15 | 0 | 28 | 0 | 43 | ||
| March | 16 | 0 | 17 | 0 | 33 | ||
| Quarter 2 | April | 12 | 0 | 1 | 0 | 13 | |
| May | 6 | 0 | 0 | 0 | 6 | ||
| June | 4 | 0 | 0 | 0 | 4 | ||
| Quarter 3 | July | 6 | 0 | 0 | 0 | 6 | |
| August | 2 | 0 | 0 | 0 | 2 | ||
| September | 4 | 0 | 0 | 0 | 4 | ||
| Quarter 4 | October | 4 | 0 | 4 | 0 | 8 | |
| November | 4 | 1 | 8 | 0 | 13 | ||
| December | 3 | 0 | 16 | 0 | 19 | ||
| Year 2021 | Quarter 1 | January | 8 | 0 | 10 | 0 | 18 |
| February | 6 | 0 | 9 | 0 | 15 | ||
| March | 3 | 0 | 9 | 0 | 12 | ||
| Quarter 2 | April | 2 | 0 | 12 | 0 | 14 | |
| May | 2 | 0 | 9 | 0 | 11 | ||
| June | 8 | 0 | 15 | 0 | 23 | ||
| Quarter 3 | July | 6 | 0 | 9 | 0 | 15 | |
| August | 9 | 0 | 12 | 0 | 21 | ||
| September | 0 | 0 | 25 | 0 | 25 | ||
| Quarter 4 | October | 6 | 0 | 22 | 0 | 28 | |
| November | 0 | 0 | 20 | 0 | 20 | ||
| December | 9 | 0 | 30 | 0 | 39 | ||
| Year 2022 | Quarter 1 | January | 2 | 0 | 33 | 0 | 35 |
| February | 3 | 0 | 15 | 0 | 18 | ||
| March | 6 | 0 | 10 | 0 | 16 | ||
| Quarter 2 | April | 4 | 0 | 14 | 0 | 18 | |
| May | 5 | 0 | 20 | 0 | 25 | ||
| June | 2 | 0 | 26 | 0 | 28 | ||
| Quarter 3 | July | 3 | 0 | 10 | 0 | 13 | |
| August | 7 | 0 | 23 | 0 | 30 | ||
| September | 8 | 0 | 22 | 0 | 30 | ||
| Quarter 4 | October | 8 | 0 | 32 | 0 | 40 | |
| November | 0 | 0 | 22 | 0 | 22 | ||
| December | 9 | 0 | 29 | 0 | 38 | ||
| Year 2023 | Quarter 1 | January | 3 | 0 | 34 | 0 | 37 |
| February | 4 | 0 | 22 | 0 | 26 | ||
| March | 6 | 0 | 18 | 0 | 24 | ||
| Quarter 2 | April | 11 | 0 | 28 | 0 | 39 | |
| May | 6 | 0 | 26 | 0 | 32 | ||
| June | 4 | 0 | 29 | 0 | 33 | ||
| Quarter 3 | July | 7 | 0 | 12 | 0 | 19 | |
| August | 2 | 0 | 26 | 0 | 28 | ||
| September | 6 | 0 | 18 | 0 | 24 | ||
| Quarter 4 | October | 3 | 0 | 37 | 0 | 40 | |
| November | 8 | 0 | 28 | 0 | 36 | ||
| December | 2 | 0 | 20 | 0 | 22 | ||
| Year 2024 | Quarter 1 | January | 0 | 0 | 49 | 0 | 49 |
| February | 3 | 0 | 18 | 0 | 21 | ||
| March | 8 | 0 | 40 | 0 | 48 | ||
| Quarter 2 | April | 14 | 0 | 63 | 0 | 77 | |
| May | 5 | 0 | 40 | 0 | 45 | ||
| June | 5 | 1 | 65 | 0 | 71 | ||
| Quarter 3 | July | 7 | 0 | 38 | 0 | 45 | |
| August | 7 | 0 | 29 | 0 | 36 | ||
| September | 8 | 0 | 28 | 0 | 36 | ||
| Total | 714 | 2 | 2,773 | 0 | 3,489 | ||