A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Growth type anti-skid asphalt pavement construction method
The invention discloses a growth type anti-skid asphalt pavement construction method, which belongs to the technical field of asphalt pavement construction. Growth anti-skid balls are doped into an asphalt mixture, and can be pre-buried in an asphalt pavement for reinforcement, and meanwhile, the orientation can be corrected in a magnetic force guiding manner; the growth anti-skid balls as fillersdistributed at intervals are embedded into the surface of the asphalt pavement and can autonomously sense low temperature; the anti-skid beads on the upper side are extended and fixed by utilizing the characteristics that the anti-skid beads expand and harden when water is frozen, so that on one hand, thin ice formed on the asphalt pavement can be destroyed during extension, and on the other hand, multi-point bulges are formed on the asphalt pavement, so that the anti-skid performance of the asphalt pavement is improved; passing vehicles are not prone to slip; a free state is recovered aftertemperature rises, the anti-slip beads return to spheres and can be avoided, interference to driving of the passing vehicles is avoided, and the slip resistance of the existing asphalt pavement can beimproved to a great extent.
本发明公开了一种生长式抗滑沥青路面施工方法，属于沥青路面施工技术领域，本发明可以通过在沥青混合料内掺入生长抗滑球的方式，不仅可以预埋在沥青路面中进行补强，同时可以在磁力引导的方式对其方位进行纠正，充当间隔分布的填料嵌入沥青路面的表面，并可以自主感知低温，利用水结冰时膨胀变硬的特点，对上侧的抗滑珠进行延伸固定，一方面在延伸时可以破坏沥青路面上形成的薄冰，另一方面在沥青路面上形成多点凸起，从而提高其抗滑性能，使得来往车辆不易出现打滑现象，并在温度上升后恢复自由状态，抗滑珠复原为球体并可以进行避让，避免对来往车辆的行驶造成干扰，可以极大程度上改善现有沥青路面的抗滑性。
Growth type anti-skid asphalt pavement construction method
The invention discloses a growth type anti-skid asphalt pavement construction method, which belongs to the technical field of asphalt pavement construction. Growth anti-skid balls are doped into an asphalt mixture, and can be pre-buried in an asphalt pavement for reinforcement, and meanwhile, the orientation can be corrected in a magnetic force guiding manner; the growth anti-skid balls as fillersdistributed at intervals are embedded into the surface of the asphalt pavement and can autonomously sense low temperature; the anti-skid beads on the upper side are extended and fixed by utilizing the characteristics that the anti-skid beads expand and harden when water is frozen, so that on one hand, thin ice formed on the asphalt pavement can be destroyed during extension, and on the other hand, multi-point bulges are formed on the asphalt pavement, so that the anti-skid performance of the asphalt pavement is improved; passing vehicles are not prone to slip; a free state is recovered aftertemperature rises, the anti-slip beads return to spheres and can be avoided, interference to driving of the passing vehicles is avoided, and the slip resistance of the existing asphalt pavement can beimproved to a great extent.
本发明公开了一种生长式抗滑沥青路面施工方法，属于沥青路面施工技术领域，本发明可以通过在沥青混合料内掺入生长抗滑球的方式，不仅可以预埋在沥青路面中进行补强，同时可以在磁力引导的方式对其方位进行纠正，充当间隔分布的填料嵌入沥青路面的表面，并可以自主感知低温，利用水结冰时膨胀变硬的特点，对上侧的抗滑珠进行延伸固定，一方面在延伸时可以破坏沥青路面上形成的薄冰，另一方面在沥青路面上形成多点凸起，从而提高其抗滑性能，使得来往车辆不易出现打滑现象，并在温度上升后恢复自由状态，抗滑珠复原为球体并可以进行避让，避免对来往车辆的行驶造成干扰，可以极大程度上改善现有沥青路面的抗滑性。
Growth type anti-skid asphalt pavement construction method
一种生长式抗滑沥青路面施工方法
ZHANG WEIPING (author)
2021-02-12
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
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
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