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A platform for research: civil engineering, architecture and urbanism
Red geotextil sin costuras con estructura celular para la estabilización de suelos
Un preforma para producir una geomalla sin soldadura, formada a partir de un material (1) polimérico laminar provisto de incisiones (2), caracterizada porque las incisiones son en forma de segmentos lineales paralelos de la misma longitud L que se disponen en filas (R1, R2,...RN), estando las líneas de incisión en filas adyacentes desplazadas a lo largo de la dirección de dichas incisiones, en la que las incisiones (2) adyacentes de una fila (R1, R2,...RN) se realizan a una distancia S entre sus extremos, y la relación S/L>=K1, donde K1 está en el intervalo de 0,1 a 0,5; las incisiones (2) en filas (R1, R2,...RN) adyacentes se realizan a una distancia D entre sí, y la relación D/L>=K2, donde K2 está en el intervalo de 0,1 a 0,7; los extremos de las incisiones (2) están provistos de aberturas (3) ovaladas o circulares.
This invention relates to the field of building, and more particularly to geocell structures, and can be used for stabilizing water body shorelines and beds, slopes and retaining wall bridge abutments in such areas of construction as the oil and gas, transport and hydraulic engineering industries, amongst others. A blank for producing a weld-free geocell is made from a polymer sheet material (1) having incisions (2) therein in the form of segments of parallel lines, said segments being of the same length and being arranged in rows (R1, R2,...RN) with the lines of incisions in adjacent rows being offset along the direction of the incisions. Adjacent incisions (2) in the same row (R1, R2,...RN) have a distance S between the ends thereof and the relationship S/L=K1, where K1 is from 0.1 to 0.5; the incisions (2) of adjacent rows (R1, R2,...RN) are at a distance D from each other and have the relationship D/L=K2, where K2 is from 0.1 to 0.7. At the ends of the incisions (2) there are openings (3) which are oval or circular in shape. A weld-free geocell comprises at least one blank stretched in a direction perpendicular to the lines of the incisions (2) to form a three-dimensional cellular structure. The technical result is an increase in the tensile strength of a geocell and a reduction in the outlay entailed in manufacturing same.
Red geotextil sin costuras con estructura celular para la estabilización de suelos
Un preforma para producir una geomalla sin soldadura, formada a partir de un material (1) polimérico laminar provisto de incisiones (2), caracterizada porque las incisiones son en forma de segmentos lineales paralelos de la misma longitud L que se disponen en filas (R1, R2,...RN), estando las líneas de incisión en filas adyacentes desplazadas a lo largo de la dirección de dichas incisiones, en la que las incisiones (2) adyacentes de una fila (R1, R2,...RN) se realizan a una distancia S entre sus extremos, y la relación S/L>=K1, donde K1 está en el intervalo de 0,1 a 0,5; las incisiones (2) en filas (R1, R2,...RN) adyacentes se realizan a una distancia D entre sí, y la relación D/L>=K2, donde K2 está en el intervalo de 0,1 a 0,7; los extremos de las incisiones (2) están provistos de aberturas (3) ovaladas o circulares.
This invention relates to the field of building, and more particularly to geocell structures, and can be used for stabilizing water body shorelines and beds, slopes and retaining wall bridge abutments in such areas of construction as the oil and gas, transport and hydraulic engineering industries, amongst others. A blank for producing a weld-free geocell is made from a polymer sheet material (1) having incisions (2) therein in the form of segments of parallel lines, said segments being of the same length and being arranged in rows (R1, R2,...RN) with the lines of incisions in adjacent rows being offset along the direction of the incisions. Adjacent incisions (2) in the same row (R1, R2,...RN) have a distance S between the ends thereof and the relationship S/L=K1, where K1 is from 0.1 to 0.5; the incisions (2) of adjacent rows (R1, R2,...RN) are at a distance D from each other and have the relationship D/L=K2, where K2 is from 0.1 to 0.7. At the ends of the incisions (2) there are openings (3) which are oval or circular in shape. A weld-free geocell comprises at least one blank stretched in a direction perpendicular to the lines of the incisions (2) to form a three-dimensional cellular structure. The technical result is an increase in the tensile strength of a geocell and a reduction in the outlay entailed in manufacturing same.
Red geotextil sin costuras con estructura celular para la estabilización de suelos
AZARKH MIKHAIL MIKHAILOVICH (author) / ODINOKOV ALEKSANDR VLADIMIROVICH (author)
2018-11-22
Patent
Electronic Resource
Spanish
IPC:
E02D
FOUNDATIONS
,
Gründungen
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