Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Adjustable assembly type ballastless track and adjusting method thereof
The invention relates to an adjustable assembly type ballastless track and an adjusting method thereof. An existing ballastless track has the problems of poor adjusting capacity and large adjusting difficulty, and a ballast track has the problem of large maintenance amount. The adjustable assembly type ballastless track comprises a prefabricated slab and a double-block type sleeper. A groove is formed in the top face of the prefabricated plate, the double-block type sleeper is located in the groove, and the space between the double-block type sleeper and the groove is filled with a consolidation material and a flexible material. The prefabricated plate and the double-block type sleeper are mutually independent factory prefabricated structures, when smoothness adjustment is needed, the double-block type sleeper can be repositioned and installed only by chiseling away the consolidation material and the flexible material, other construction means are not needed, adjustment is fast, precision is high, the workload is small, the adjustment range is flexible and controllable, and the construction cost is low. And the method has great advantages in the aspects of convenience and economy.
本发明涉及一种可调装配式无砟轨道及其调整方法。现有无砟轨道存在调整能力差和调整难度大的问题，而有砟轨道存在养护维修量大的问题。本发明的可调装配式无砟轨道包括预制板和双块式轨枕；预制板的顶面设置有凹槽，双块式轨枕位于所述凹槽内，双块式轨枕和凹槽之间填充有固结材料和柔性材料。本发明的预制板和双块式轨枕为互相独立的工厂预制结构，需要平顺性调整时，只需要将固结材料和柔性材料凿除，即可对双块式轨枕进行重新定位安装，无需其他施工手段，调整快，精度高，工作量小，调整范围灵活可控，便捷性和经济性方面均具有巨大优势。
Adjustable assembly type ballastless track and adjusting method thereof
The invention relates to an adjustable assembly type ballastless track and an adjusting method thereof. An existing ballastless track has the problems of poor adjusting capacity and large adjusting difficulty, and a ballast track has the problem of large maintenance amount. The adjustable assembly type ballastless track comprises a prefabricated slab and a double-block type sleeper. A groove is formed in the top face of the prefabricated plate, the double-block type sleeper is located in the groove, and the space between the double-block type sleeper and the groove is filled with a consolidation material and a flexible material. The prefabricated plate and the double-block type sleeper are mutually independent factory prefabricated structures, when smoothness adjustment is needed, the double-block type sleeper can be repositioned and installed only by chiseling away the consolidation material and the flexible material, other construction means are not needed, adjustment is fast, precision is high, the workload is small, the adjustment range is flexible and controllable, and the construction cost is low. And the method has great advantages in the aspects of convenience and economy.
本发明涉及一种可调装配式无砟轨道及其调整方法。现有无砟轨道存在调整能力差和调整难度大的问题，而有砟轨道存在养护维修量大的问题。本发明的可调装配式无砟轨道包括预制板和双块式轨枕；预制板的顶面设置有凹槽，双块式轨枕位于所述凹槽内，双块式轨枕和凹槽之间填充有固结材料和柔性材料。本发明的预制板和双块式轨枕为互相独立的工厂预制结构，需要平顺性调整时，只需要将固结材料和柔性材料凿除，即可对双块式轨枕进行重新定位安装，无需其他施工手段，调整快，精度高，工作量小，调整范围灵活可控，便捷性和经济性方面均具有巨大优势。
Adjustable assembly type ballastless track and adjusting method thereof
可调装配式无砟轨道及其调整方法
WEI ZHOUCHUN (Autor:in) / ZHANG PENG (Autor:in) / LIU QIBIN (Autor:in) / ZHANG MIN (Autor:in) / FENG WEI (Autor:in) / KANG YANBO (Autor:in) / YU PENG (Autor:in) / LI JIAJING (Autor:in) / LIU JIE (Autor:in) / CHU WEISONG (Autor:in)
12.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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