RU2014135048A

RU2014135048A - Arch bridge

Info

Publication number: RU2014135048A
Application number: RU2014135048A
Authority: RU
Inventors: Иван Алексеевич Веприняк; Николай Александрович Иванов; Геннадий Николаевич Гаврилов; Николай Ильич Гагин; Олег Иванович Косенков; Юрий Анатольевич Найденов
Original assignee: Иван Алексеевич Веприняк
Priority date: 2014-08-26
Filing date: 2014-08-26
Publication date: 2016-03-27

Abstract

1. Арочный мост, содержащий береговые опоры на фундаменте, мостовое пролетное строение и закрепленный на нем проездной настил, причем арочная конструкция двухслойная из листов гофрированного металла, собранных со взаимным перекрытием, первый слой образует пролет арочной конструкции, второй слой также собран из гофрированных металлических листов со взаимным перекрытием, при этом слои листов соединены с образованием множества отдельных непрерывных полостей, каждая непрерывная полость от одного конца полости до другого, заполнена упрочняющим бетоном, отличающийся тем, что слои гофрированных листов сведены своими выпуклыми ребрами вплотную и зафиксированы сквозным крепежом.2. Арочный мост по п. 1, отличающийся тем, что слои гофрированных листов зафиксированы, возможно, монтажными болтами.3. Арочный мост по п. 1, отличающийся тем, что упрочняющий бетон применен, возможно, в виде самоуплотняющейся смеси.4. Арочный мост по п. 1, отличающийся тем, что сваи получены по электроразрядной технологии с камуфлетным уширением скважины и уплотнением грунта по стенкам скважины.1. An arch bridge containing coastal supports on the foundation, a bridge span and a roadway fixed to it, moreover, the arch structure is two-layer of corrugated metal sheets assembled with mutual overlap, the first layer forms a span of the arch structure, the second layer is also assembled of corrugated metal sheets with mutual overlap, while the layers of sheets are connected to form many separate continuous cavities, each continuous cavity from one end of the cavity to the other is filled with with concrete, characterized in that the layers of corrugated sheets are brought together by their convex ribs and are fixed with through fasteners. 2. An arch bridge according to claim 1, characterized in that the layers of corrugated sheets are fixed, possibly with mounting bolts. 3. Arched bridge according to claim 1, characterized in that the reinforcing concrete is applied, possibly in the form of a self-compacting mixture. 4. Arched bridge according to claim 1, characterized in that the piles were obtained by electric discharge technology with camouflage broadening of the well and compaction of the soil along the walls of the well.

Claims

1. An arch bridge containing coastal supports on the foundation, a bridge span and a roadway fixed to it, moreover, the arch structure is two-layer of corrugated metal sheets assembled with mutual overlap, the first layer forms a span of the arch structure, the second layer is also assembled of corrugated metal sheets with mutual overlap, while the layers of sheets are connected to form many separate continuous cavities, each continuous cavity from one end of the cavity to the other is filled with screed concrete, characterized in that the layers of corrugated sheets are brought together by their convex ribs and fixed with through fasteners.

2. Arched bridge according to claim 1, characterized in that the layers of corrugated sheets are fixed, possibly with mounting bolts.

3. Arched bridge according to claim 1, characterized in that the reinforcing concrete is applied, possibly in the form of a self-compacting mixture.

4. Arched bridge according to claim 1, characterized in that the piles were obtained by electric-discharge technology with camouflage broadening of the well and compaction of the soil along the walls of the well.