SU1236049A1 - Method of expanding the existing pier of bridge with cabinet and back walls when expanding span structure - Google Patents
Method of expanding the existing pier of bridge with cabinet and back walls when expanding span structure Download PDFInfo
- Publication number
- SU1236049A1 SU1236049A1 SU853872355A SU3872355A SU1236049A1 SU 1236049 A1 SU1236049 A1 SU 1236049A1 SU 853872355 A SU853872355 A SU 853872355A SU 3872355 A SU3872355 A SU 3872355A SU 1236049 A1 SU1236049 A1 SU 1236049A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- bridge
- expanding
- back walls
- cabinet
- installation
- Prior art date
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- Bridges Or Land Bridges (AREA)
Description
1one
Изобретение относитс к мостостроению , в частности к реконструкции и капитальному ремонту мостов, и может быть использовано при ушире- нии устоев, The invention relates to bridge construction, in particular to the reconstruction and overhaul of bridges, and can be used to broaden the foundations
Цель изобретени - повышение надежности работы ушир емой части мостThe purpose of the invention is to increase the reliability of the broadened part of the bridge.
На фиг. 1 изображен устой моста, вид спереди; на фиг. 2 - план усто с контурами существующей и достраиваемых частей пролетного строени .FIG. 1 shows a bridge abutment, front view; in fig. 2 is a plan of usto with the contours of the existing and under construction parts of the superstructure.
Существующий устой 1 моста с обратными стенками 2 на фундаменте 3 с насадкой 4 дл уширени пролетного строени снабжают опорной конструкцией уширени в виде двухконсольногоThe existing abutment 1 of the bridge with reversed walls 2 on the foundation 3 with a nozzle 4 for the broadening of the span is provided with a broadening support structure in the form of a two-console
236049236049
ригел bolt
10ten
1515
5, на которую устанавливают блоки 6 пролетного строени и переходные блоки 7 уширенной части моста. В обратной стенке 2 усто 1 за шкафной стенкой 8 вьшолнены открытые сверху проемы, в которые завод т ригель и опирают его на обратные стенки проема.5, on which the blocks 6 of the superstructure and the transition blocks 7 of the wider part of the bridge are installed. In the back wall 2 of the station 1 behind the cabinet wall 8, there are openings above the openings, in which the bolt plant and rest it on the back walls of the opening.
После установки ригел в проект-, ное положение обратные стенки 2 над ригелем омоноличиваютс бетоном 9.After the bolt is installed in the design, the back walls 2 above the bolt are monolithic with concrete 9.
Расположение консольного ригел на обратных стенках создает разгру- жаюи{ий момент от эксцентричного приложени опорной реакции пролетного, строени в сторону насыпи.The location of the cantilever bolt on the back walls creates an unloading {th moment from the eccentric application of the supporting span response, the structure in the direction of the embankment.
Фаг. 2Phage. 2
Составитель В.Данков Редактор Н.Марголина Техред И.Попович Корректор Е..СирохманCompiled by V.Dankov Editor N. Margolina Tehred I.Popovich Proofreader E..Sirohman
Заказ 3071/30 Тираж 514 Подписное ВНИИПИ Государственного комитета СССРOrder 3071/30 Circulation 514 Subscription VNIIPI USSR State Committee
по делам изобретений и открытий П3035, Москва, Ж-35, Раушска наб., д. 4/5for inventions and discoveries P3035, Moscow, Zh-35, Raushsk nab., 4/5
Производственно-полиграфическое предпри тие, г.Ужгород, ул.Проектна , 4Production and printing company, Uzhgorod, Projecto st., 4
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU853872355A SU1236049A1 (en) | 1985-01-02 | 1985-01-02 | Method of expanding the existing pier of bridge with cabinet and back walls when expanding span structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU853872355A SU1236049A1 (en) | 1985-01-02 | 1985-01-02 | Method of expanding the existing pier of bridge with cabinet and back walls when expanding span structure |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1236049A1 true SU1236049A1 (en) | 1986-06-07 |
Family
ID=21168821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU853872355A SU1236049A1 (en) | 1985-01-02 | 1985-01-02 | Method of expanding the existing pier of bridge with cabinet and back walls when expanding span structure |
Country Status (1)
Country | Link |
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SU (1) | SU1236049A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2557020C1 (en) * | 2014-07-17 | 2015-07-20 | Общество с ограниченной ответственностью "НПП СК МОСТ" | Method for transverse relocation of bridge superstructure for extended collar beam |
-
1985
- 1985-01-02 SU SU853872355A patent/SU1236049A1/en active
Non-Patent Citations (1)
Title |
---|
Кириллов B.C. Эксплуатаци и реконструкци мостов и труб на автомобильных дорогах. - М.: Транспорт, 1971, с. 115, рис. 77. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2557020C1 (en) * | 2014-07-17 | 2015-07-20 | Общество с ограниченной ответственностью "НПП СК МОСТ" | Method for transverse relocation of bridge superstructure for extended collar beam |
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