RU41031U1 - BRIDGE WITH MONOLITHIC SPAN STRUCTURES - Google Patents
BRIDGE WITH MONOLITHIC SPAN STRUCTURESInfo
- Publication number
- RU41031U1 RU41031U1 RU2003137930/22U RU2003137930U RU41031U1 RU 41031 U1 RU41031 U1 RU 41031U1 RU 2003137930/22 U RU2003137930/22 U RU 2003137930/22U RU 2003137930 U RU2003137930 U RU 2003137930U RU 41031 U1 RU41031 U1 RU 41031U1
- Authority
- RU
- Russia
- Prior art keywords
- monolithic
- span
- bridge
- spans
- parts
- Prior art date
Links
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
1. Мост со сборно-монолитными пролетными строениями, содержащий опоры, опорные части, на которые установлены сборно-монолитные пролетные строения, в поперечном сечении разделенные на сборную и монолитную части и содержащие ребра, плиту проезжей части и выравнивающий слой, отличающийся тем, что опорные части выполнены податливыми в поперечном направлении, сборная часть пролетного строения состоит из комплекса блоков, установленных рядом и параллельно друг другу с зазором, каждый из которых содержит ребро и нижнюю часть плиты высотой h, а монолитная часть пролетного строения содержит верхнюю часть плиты и выравнивающий слой общей высотой, изменяющийся в пределах отдо, при этом блоки в пределах зазора соединены между собой податливыми в поперечном направлении соединениями, причем hисвязаны соотношением2. Мост по п.1, отличающийся тем, что при наличии двух и более пролетов блоки сборной части пролетного строения в направлении продольной оси моста объединены упорами, расположенными над опорами между опорными частями, а монолитная верхняя часть плиты пролетного строения выполнена общей для всех пролетов.3. Мост по пп.1 и 2, отличающийся тем, что в направлении продольной оси моста монолитная часть пролетного строения выполнена преднапряженной.1. The bridge with precast-monolithic spans, containing supports, supporting parts on which the precast-monolithic spans are installed, in cross section divided into prefabricated and monolithic parts and containing ribs, the roadway plate and the leveling layer, characterized in that the supporting the parts are compliant in the transverse direction, the prefabricated part of the span consists of a complex of blocks installed side by side and parallel to each other with a gap, each of which contains a rib and the lower part of the plate with a height of h, and m the onolithic part of the span contains the upper part of the slab and the leveling layer with a total height varying separately, while the blocks within the gap are interconnected by ductile joints in the transverse direction, and are connected by the relation 2. The bridge according to claim 1, characterized in that in the presence of two or more spans, the blocks of the prefabricated part of the span in the direction of the longitudinal axis of the bridge are joined by stops located above the supports between the supporting parts, and the monolithic upper part of the span plate is made common for all spans. . The bridge according to claims 1 and 2, characterized in that in the direction of the longitudinal axis of the bridge the monolithic part of the span is made prestressed.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2003137930/22U RU41031U1 (en) | 2003-12-29 | 2003-12-29 | BRIDGE WITH MONOLITHIC SPAN STRUCTURES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2003137930/22U RU41031U1 (en) | 2003-12-29 | 2003-12-29 | BRIDGE WITH MONOLITHIC SPAN STRUCTURES |
Publications (1)
Publication Number | Publication Date |
---|---|
RU41031U1 true RU41031U1 (en) | 2004-10-10 |
Family
ID=48238178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2003137930/22U RU41031U1 (en) | 2003-12-29 | 2003-12-29 | BRIDGE WITH MONOLITHIC SPAN STRUCTURES |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU41031U1 (en) |
-
2003
- 2003-12-29 RU RU2003137930/22U patent/RU41031U1/en active
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