RU2666164C2 - Assembling of bridge spans with the use of hinge - Google Patents

Assembling of bridge spans with the use of hinge Download PDF

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Publication number
RU2666164C2
RU2666164C2 RU2016120831A RU2016120831A RU2666164C2 RU 2666164 C2 RU2666164 C2 RU 2666164C2 RU 2016120831 A RU2016120831 A RU 2016120831A RU 2016120831 A RU2016120831 A RU 2016120831A RU 2666164 C2 RU2666164 C2 RU 2666164C2
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RU
Russia
Prior art keywords
hinge
span
spans
bridge
support
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RU2016120831A
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Russian (ru)
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RU2016120831A (en
Inventor
Александр Николаевич Головин
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Александр Николаевич Головин
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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

FIELD: building of bridges.SUBSTANCE: invention relates to building of bridges. Installation method of bridge span includes installation of spans using a hinge made of two wings connected by axis, located across direction of bridge assembly in direction of the support. In the beginning, one wing of the hinge – bottom, fasten to roadway, and to located above the bottom upper wing, the span is fixed in the "upside down" position. Then, by lifting free end of the span, it is rotated about the hinge axis and laid on the support, after which the hinge is dismantled.EFFECT: installation method of bridge spans is proposed.1 cl, 1 dwg

Description

Изобретение относится к области строительства мостов.The invention relates to the field of bridge construction.

Известный классический способ установки пролетов мостов осуществляется при помощи подъемных кранов, этот способ существует с момента изобретения самих подъемных кранов. Недостатками данного технического решения являются:A well-known classic way of installing bridge spans is carried out using cranes, this method has existed since the invention of the cranes themselves. The disadvantages of this technical solution are:

- использование тяжелых дорогостоящих кранов;- the use of heavy expensive cranes;

- проблемы при транспортировке этих кранов, зачастую на значительные расстояния.- problems in transporting these cranes, often over considerable distances.

Задача, на решение которой направлено заявленное изобретение, заключается в использовании минимума подъемных механизмов и, как следствие, удешевлении затрат при возведении мостов. The problem to which the claimed invention is directed, is to use a minimum of lifting mechanisms and, as a result, reduce the cost of the construction of bridges.

Поставленная задача решается за счет того, что при установке пролетов мостов используют дополнительное приспособление - шарнир (навес наподобие тех, на которых установлены все двери, только естественно увеличенные в размерах) (см. чертеж). Одним крылом шарнир закрепляют к полотну дороги, откуда должен начаться пролет, шарнир в сложенном (закрытом) состоянии, ось шарнира поперек движению, в сторону установки пролета. К верхнему (не закрепленному) крылу шарнира закрепляют одним концом « вверх ногами» сам пролет (балку пролета). Свободный конец пролета (балки пролета) поднимают вверх и опускают на опору. При этом пролет (балка пролета) из положения «вверх ногами» ложится в нормальное положение. За счет того что один конец пролета (балки пролета) был закреплен на шарнире, установка его требует меньших усилий. При использовании дополнительных конструкций можно вообще обойтись без подъемных кранов, используя для установки пролета лебедки.The problem is solved due to the fact that when installing bridge spans they use an additional device - a hinge (a canopy like those on which all the doors are installed, only naturally increased in size) (see drawing). The hinge is fixed with one wing to the roadbed, where the span should begin, the hinge in the folded (closed) state, the hinge axis is transverse to the movement, towards the span installation. To the upper (not fixed) wing of the hinge, the span itself (the span beam) is fixed at one end “upside down”. The free end of the span (span beams) is lifted up and lowered to the support. In this case, the span (span beam) from the “upside down” position falls into the normal position. Due to the fact that one end of the span (span beams) was fixed on a hinge, installing it requires less effort. With the use of additional designs, cranes can be dispensed with altogether, using a winch to set up the span.

Claims (1)

Способ сборки пролетов моста, включающий установку пролетов на опоры, отличающийся тем, что установку пролетов осуществляют с помощью шарнира, выполненного из двух крыльев, соединенных осью, расположенной поперек направления сборки моста в сторону следующей опоры, при этом вначале одно крыло шарнира – нижнее, закрепляют к полотну дороги, а к расположенному над нижним верхнему крылу крепят пролет в положении «вверх ногами», затем подъемом свободного конца пролета осуществляют его поворот относительно оси шарнира и укладку на опору, после чего шарнир демонтируют.A method of assembling spans of a bridge, including installing spans on supports, characterized in that the installation of spans is carried out using a hinge made of two wings connected by an axis located transverse to the direction of assembly of the bridge towards the next support, with first one hinge wing - lower, is fixed to the roadbed, and to the span located above the lower upper wing, fix the span in the “upside down” position, then by lifting the free end of the span rotate it relative to the hinge axis and lay it on a support, last which joint is dismantled.
RU2016120831A 2016-05-26 2016-05-26 Assembling of bridge spans with the use of hinge RU2666164C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2016120831A RU2666164C2 (en) 2016-05-26 2016-05-26 Assembling of bridge spans with the use of hinge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2016120831A RU2666164C2 (en) 2016-05-26 2016-05-26 Assembling of bridge spans with the use of hinge

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RU2016120831A RU2016120831A (en) 2017-11-28
RU2666164C2 true RU2666164C2 (en) 2018-09-06

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RU2016120831A RU2666164C2 (en) 2016-05-26 2016-05-26 Assembling of bridge spans with the use of hinge

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023132A1 (en) * 1979-07-19 1981-01-28 Tileman & Co. Limited Deck construction
SU850785A1 (en) * 1979-10-31 1981-07-30 Украинский Государственный Ин-Ститут По Проектированию Метал-Лургических Заводов Method of erecting the span structure of a gallery
DE19828499A1 (en) * 1998-06-26 1999-12-30 Ewk Gmbh Method for laying wheel track bridge sections
RU2329350C1 (en) * 2007-02-06 2008-07-20 Эдуард Дмитриевич Житников Bridge made of transverse elements
GB2469752A (en) * 2009-04-22 2010-10-27 Ove Arup & Partners Internat Ltd Deployable bridge element

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023132A1 (en) * 1979-07-19 1981-01-28 Tileman & Co. Limited Deck construction
SU850785A1 (en) * 1979-10-31 1981-07-30 Украинский Государственный Ин-Ститут По Проектированию Метал-Лургических Заводов Method of erecting the span structure of a gallery
DE19828499A1 (en) * 1998-06-26 1999-12-30 Ewk Gmbh Method for laying wheel track bridge sections
RU2329350C1 (en) * 2007-02-06 2008-07-20 Эдуард Дмитриевич Житников Bridge made of transverse elements
GB2469752A (en) * 2009-04-22 2010-10-27 Ove Arup & Partners Internat Ltd Deployable bridge element

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Effective date: 20190527