A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Self-repairing plastic track and construction method thereof
The invention discloses a self-repairing type plastic runway and a construction method thereof, which are applied to the field of plastic runways. According to the scheme, the volume of an edge sleeve is contracted by utilizing pressure in a laying process, so that a limiting rod enters a surface layer which is not completely dried; when the bonding glue is decomposed under the action of high temperature to generate a large amount of gas to separate and swell the surface layer and the stable layer, the surface layer drives the limiting rod to move upwards to slide out of the sliding sleeve, meanwhile, the repairing liquid in the central bag is discharged and uniformly distributed on the stable layer, and the gas is discharged through the gas guide hole and the gas guide channel; after the bulging point is recovered, the surface layer and the stable layer form a whole again under the action of the repairing liquid, and when the local position of the surface layer is abraded and the rubber particles are dispersed and fall off, the limiting rod moves upwards to slide out of the sliding sleeve under the action of the elastic guide wire to release the repairing liquid; the repair liquid is combined with the dispersed rubber particles, so that the damaged position of the surface layer is controlled, and the abrasion position is prevented from being further expanded.
本申请公开了应用于塑胶跑道领域的一种自修复型塑胶跑道及其施工方法，该方案利用铺设过程中的压力使得边缘套体积收缩使得限位杆进入未完全干燥的面层中，当粘接胶在高温的作用下分解产生大量的气体使得面层与稳定层分离鼓胀时，面层带动限位杆向上运动滑出滑套，同时将中心囊内部的修补液排出均匀的分布在稳定层上，气体通过导气孔和导气通道排出，鼓胀点恢复后面层在修补液的作用下与稳定层重新形成整体，当面层局部位置受到磨损导致橡胶颗粒分散脱落时，在弹性导丝的作用下限位杆向上运动滑出滑套释放出修补液，修补液与分散的橡胶颗粒结合使得面层的破损位置得到控制，避免磨损位置进一步扩大。
Self-repairing plastic track and construction method thereof
The invention discloses a self-repairing type plastic runway and a construction method thereof, which are applied to the field of plastic runways. According to the scheme, the volume of an edge sleeve is contracted by utilizing pressure in a laying process, so that a limiting rod enters a surface layer which is not completely dried; when the bonding glue is decomposed under the action of high temperature to generate a large amount of gas to separate and swell the surface layer and the stable layer, the surface layer drives the limiting rod to move upwards to slide out of the sliding sleeve, meanwhile, the repairing liquid in the central bag is discharged and uniformly distributed on the stable layer, and the gas is discharged through the gas guide hole and the gas guide channel; after the bulging point is recovered, the surface layer and the stable layer form a whole again under the action of the repairing liquid, and when the local position of the surface layer is abraded and the rubber particles are dispersed and fall off, the limiting rod moves upwards to slide out of the sliding sleeve under the action of the elastic guide wire to release the repairing liquid; the repair liquid is combined with the dispersed rubber particles, so that the damaged position of the surface layer is controlled, and the abrasion position is prevented from being further expanded.
本申请公开了应用于塑胶跑道领域的一种自修复型塑胶跑道及其施工方法，该方案利用铺设过程中的压力使得边缘套体积收缩使得限位杆进入未完全干燥的面层中，当粘接胶在高温的作用下分解产生大量的气体使得面层与稳定层分离鼓胀时，面层带动限位杆向上运动滑出滑套，同时将中心囊内部的修补液排出均匀的分布在稳定层上，气体通过导气孔和导气通道排出，鼓胀点恢复后面层在修补液的作用下与稳定层重新形成整体，当面层局部位置受到磨损导致橡胶颗粒分散脱落时，在弹性导丝的作用下限位杆向上运动滑出滑套释放出修补液，修补液与分散的橡胶颗粒结合使得面层的破损位置得到控制，避免磨损位置进一步扩大。
Self-repairing plastic track and construction method thereof
一种自修复型塑胶跑道及其施工方法
HUANG YADONG (author)
2023-04-25
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
| European Patent Office | 2015