公开(公告)号：EP3252230A1

公开(公告)日：2017-12-06

申请号：EP15879770.4

申请日：2015-01-30

申请人： Acciona Infraestructuras, S.A.

发明人： BOTELLO ROJAS, Faiver ,  OSORIO MUÑOZ, Bladimir ,  INAREJOS MESA, Javier

IPC分类号： E01B1/00 ,  E01B29/00 ,  E01B37/00

CPC分类号： E01B1/004 ,  E01B1/00 ,  E01B29/00 ,  E01B37/00 ,  E01B2204/09

摘要： The invention relates to a formwork segment (11) for the construction of a continuous carriageway for railway tracks, where the formwork segment (11) is rigidly connected to a carriageway segment (41), such that the formwork segment (11) remains permanently on the lower outer face of the carriageway segment (41) and is non-demouldable, a hollow space (12) that can be filled with a poured material being provided, and the formwork segment (11) being made from a composite material such as a reinforced polymer fibre material, thermoplastic materials, or the like.

摘要翻译： 本发明涉及一种用于建造铁路轨道连续车道的模板段（11），其中模板段（11）刚性连接到行车道段（41），使得模板段（11）永久保持在 （41）的下外表面并且是不可脱模的，可提供填充浇注材料的中空空间（12），并且模板段（11）由复合材料制成，例如 增强聚合物纤维材料，热塑性材料等。

公开(公告)号：EP2770034B1

公开(公告)日：2018-08-08

申请号：EP11822844.4

申请日：2011-12-27

申请人： Acciona Infraestructuras, S.A. ,  Foresa, Industrias Químicas Del Noroeste, S.A.U.

发明人： BOTELLO ROJAS, Faiver ,  CASAS OCAMPO, Andrea ,  GARCÍA HERMIDA, Miguel ,  OTERO VÁZQUEZ, Luis Alberto ,  RIAL PÉREZ, Carlos ,  PRIMI, Stefano

IPC分类号： C09K3/22 ,  C09K17/22 ,  E02B3/12

CPC分类号： C09K3/22 ,  C09K17/22 ,  E02B3/12

摘要： A water based polymer composition that comprises a terpolymer formed by at least three types of monomers and a stabilising system that comprises anionic surfactants and nonionic polymers, at least one protector colloid, at least one coalescing agent that favours film formation, and at least one rheological agent for stabilising soils, dust control and embankment erosion. These compositions have demonstrated good stability of the polymer dispersion that is transmitted to the element on which it is applied, a high binding capacity, creating improved compacting of the element on which it is applied; a very good resistance to the atmospheric agents of the polymer dispersion, with the element on which it is applied maintaining the properties that the polymer dispersion provides.

公开(公告)号：EP2770034A1

公开(公告)日：2014-08-27

申请号：EP11822844.4

申请日：2011-12-27

申请人： Acciona Infraestructuras, S.A. ,  Foresa, Industrias Químicas Del Noroeste, S.A.U.

发明人： BOTELLO ROJAS, Faiver ,  CASAS OCAMPO, Andrea ,  GARCÍA HERMIDA, Miguel ,  OTERO VÁZQUEZ, Luis Alberto ,  RIAL PÉREZ, Carlos ,  PRIMI, Stefano

IPC分类号： C09K3/22 ,  C09K17/22

CPC分类号： C09K3/22 ,  C09K17/22 ,  E02B3/12

摘要： A water based polymer composition that comprises a terpolymer formed by at least three types of monomers and a stabilising system that comprises anionic surfactants and nonionic polymers, at least one protector colloid, at least one coalescing agent that favours film formation, and at least one rheological agent for stabilising soils, dust control and embankment erosion. These compositions have demonstrated good stability of the polymer dispersion that is transmitted to the element on which it is applied, a high binding capacity, creating improved compacting of the element on which it is applied; a very good resistance to the atmospheric agents of the polymer dispersion, with the element on which it is applied maintaining the properties that the polymer dispersion provides.

摘要翻译： 一种水基聚合物组合物，其包含由至少三种类型的单体形成的三元共聚物和包含阴离子表面活性剂和非离子聚合物的稳定体系，至少一种保护胶体，至少一种有利于成膜的聚结剂，以及至少一种流变学 土壤稳定剂，粉尘控制和路堤侵蚀剂。 这些组合物已经证明了高分子的稳定性，其被传递到其所施加的元件上，具有高的结合能力，从而产生其上施加的元件的改进的压实; 对聚合物分散体的大气剂具有非常好的耐受性，其上应用的元素保持聚合物分散体提供的性质。