SU617516A1 - Method of constructing hollow structures and structure erected by this method - Google Patents
Method of constructing hollow structures and structure erected by this methodInfo
- Publication number
- SU617516A1 SU617516A1 SU762418473A SU2418473A SU617516A1 SU 617516 A1 SU617516 A1 SU 617516A1 SU 762418473 A SU762418473 A SU 762418473A SU 2418473 A SU2418473 A SU 2418473A SU 617516 A1 SU617516 A1 SU 617516A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- block
- assembling
- blocks
- height
- rus
- Prior art date
Links
Landscapes
- Bridges Or Land Bridges (AREA)
Description
на фиг. 2 - схема монтажа контурных блоков сооружени .in fig. 2 is a schematic of the installation of the building contour units.
Описываемое сооружение состоит из пустотелых блоков 1, 2 с выступами стенок соответственно 3,4 и 5,6.The described structure consists of hollow blocks 1, 2 with protrusions of the walls, respectively, 3.4 and 5.6.
Согласно предлагаемому способу возведение строительного сооружени (в частности опоры моста) осуществл ют следуюнднм образом.According to the proposed method, the construction of the building (in particular, the piers of the bridge) is carried out as follows.
По верху плиты 7 фундамента сооружени на заранее подготовленную поверхность укладыва1от поддомкратные обустройства 8, на которые устанавливают в проектное положение гидравлические домкратные установки 9 и 10 с соответствующей технологической оснасткой. Непосредственно на домкраты 9 и 10 поочередно укладывают элементы блоков 1 и 2 сооружени , собираемые в рус и при помощи домкратов 9 и 10. Эту часть сооружени поднимают (с уровн земли) на высоту следующего по ходу монтажа руса. БлокиAlong the top of the building foundation plate 7 onto the previously prepared surface is laying poddomkratnye equipment 8, on which are installed in the design position hydraulic jacking units 9 and 10 with the appropriate tooling. Directly on the jacks 9 and 10 alternately stack the elements of blocks 1 and 2 of the structure, assembled in Russian and with the help of jacks 9 and 10. This part of the structure is raised (from ground level) to the height of the next Russian. Blocks
1н 2 монтируют в последовательности от оголовка до блока, сопр гаемого с фундаментом . С двзх сторон к группе домкратов 9 на тележках подвоз т разъемные элементы блока 1, устаг1авливают на домкраты , стыкуют н выталкивают на высоту блока . Затем подвоз т к группе домкратов 10 элементы блока 2, устанавливают на домкраты 10, стыкуют н выталкивают так, что выступы 5 и 6 блока 2 вход т в зазор между выступами 4 и 3 выщележащего блока I.1n 2 are mounted in the sequence from the tip to the block mated with the foundation. On the two sides, detachable elements of block 1 are brought to the group of jacks 9 on trolleys, installed on jacks, joined and pushed to the height of the block. Then, the elements of the block 2 are brought to the group of jacks 10, placed on the jacks 10, joined and pushed out so that the projections 5 and 6 of the block 2 enter the gap between the projections 4 and 3 of the leaching block I.
Таким образом, опора монтируетс из сборных пустотелых блоков «слепков 1 иThus, the support is mounted from prefabricated hollow blocks "castings 1 and
2с цикличным подъемом на высоту блока. В процессе подъемки опоры, кроме использовани предохранительных гаек домкратов 9 и 10 примен ют страховочные обустройства 11. Циклично снизу (с уровн фундамента сооружени ) завод т контурные блоки-слепки очередного руса, которые присоедин ют к ранее собранному русу, и каждый раз производ т выталкивание всей собранной конструкции на высоту руса . После заверщенн работ по присоединению последнего по ходу монтажа руса2 with a cyclical rise to the height of the block. In the process of lifting the support, in addition to using safety nuts of the jacks 9 and 10, safety equipment 11 is used. Cycling from below (from the foundation level of the structure), contour blocks of the next rus are attached, which are attached to the previously assembled rus, and each time they are pushed out all assembled structures to the height of the rus. After the completion of work on the connection of the latter during the installation of the Rus
при помощи домкратов 9 и 10 корректируют положение сооружени в плане и по отметкам , а затем объедин ют с фундаментом .using jacks 9 and 10, adjust the position of the structure in terms of and marks, and then combine with the foundation.
При необходимости (например при наличии сейсмических нагрузок, воздействующих на сооружение), производ т преднапр жение сборной конструкции с помощью высокопрочной арматуры, расположенной вIf necessary (for example, in the presence of seismic loads acting on the structure), pre-stressing of the composite structure is performed by means of high-strength reinforcement located in
закрытых каналах блоков.closed channel blocks.
Применение описываемой конструкции пустотелого сооружени и способа его возведени позвол ет в сравнении с известными конструкци ми и методами производства работ снизить стоимость их сооружени на 30% и значительно ускорить строительство .The use of the described hollow structure construction and the method of its construction allows, in comparison with the known structures and methods of work, to reduce the cost of their construction by 30% and significantly speed up construction.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762418473A SU617516A1 (en) | 1976-11-05 | 1976-11-05 | Method of constructing hollow structures and structure erected by this method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762418473A SU617516A1 (en) | 1976-11-05 | 1976-11-05 | Method of constructing hollow structures and structure erected by this method |
Publications (1)
Publication Number | Publication Date |
---|---|
SU617516A1 true SU617516A1 (en) | 1978-07-30 |
Family
ID=20682223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU762418473A SU617516A1 (en) | 1976-11-05 | 1976-11-05 | Method of constructing hollow structures and structure erected by this method |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU617516A1 (en) |
-
1976
- 1976-11-05 SU SU762418473A patent/SU617516A1/en active
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