A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Airfield pavement broken plate repairing method
An airport pavement broken plate repairing method is characterized by comprising the following steps that S1, an old pavement is chiseled away, and an old pavement plate is cleaned; s2, the broken and cleaned road plate is coated with a waterproof adhesive; s3, a reinforcing mesh prepared in advance is placed in the road plate; s4, a polymer composite material containing reinforced particles and a polymer resin material is poured to the original pavement height; s5, the poured polymer composite material layer is leveled; and S6, after the polymer resin is cured, joint cutting is carried out along the edge of the road plate, and a caulking material is poured. According to the method for repairing the broken slab of the airport pavement, after the broken and cleaned slab is coated with the waterproof adhesive and the reinforcing mesh is laid, the polymer composite material is poured, so that the surface condition of the slab can be improved, the service life of the slab can be prolonged, and the limitation of a cement concrete material can be eliminated; the problem of diseases generated when a cement concrete material is applied to an airport is fundamentally solved, the integrity of the cement concrete road plate can be kept, and the bonding strength of new and old road plates is high.
一种机场道面断板修复方法，其特征在于包括如下步骤：S1、凿除旧道面并清理旧道板；S2、在破除并清理好的道板上涂刷防水粘接剂；S3、在道板内放入预先准备好的钢筋网片；S4、浇筑含有增强颗粒和高分子树脂材料的高分子复合材料至原道面高度；S5、对浇筑的高分子复合材料层进行整平；S6、待高分子树脂固化后，沿道板边缘进行切缝，并灌入嵌缝料。该机场道面断板修复方法通过在破除并清理完毕的道板上涂刷防水粘接剂后，钢筋网片铺设完毕后浇筑有高分子复合材料，不仅可改善道板表面状况，延长道板使用寿命，而且可摆脱水泥混凝土材料自身限制，从根源上解决水泥混凝土材料在机场运用中所产生的病害问题，能保持水泥混凝土道板完整性，新老道板结合强度高。
Airfield pavement broken plate repairing method
An airport pavement broken plate repairing method is characterized by comprising the following steps that S1, an old pavement is chiseled away, and an old pavement plate is cleaned; s2, the broken and cleaned road plate is coated with a waterproof adhesive; s3, a reinforcing mesh prepared in advance is placed in the road plate; s4, a polymer composite material containing reinforced particles and a polymer resin material is poured to the original pavement height; s5, the poured polymer composite material layer is leveled; and S6, after the polymer resin is cured, joint cutting is carried out along the edge of the road plate, and a caulking material is poured. According to the method for repairing the broken slab of the airport pavement, after the broken and cleaned slab is coated with the waterproof adhesive and the reinforcing mesh is laid, the polymer composite material is poured, so that the surface condition of the slab can be improved, the service life of the slab can be prolonged, and the limitation of a cement concrete material can be eliminated; the problem of diseases generated when a cement concrete material is applied to an airport is fundamentally solved, the integrity of the cement concrete road plate can be kept, and the bonding strength of new and old road plates is high.
一种机场道面断板修复方法，其特征在于包括如下步骤：S1、凿除旧道面并清理旧道板；S2、在破除并清理好的道板上涂刷防水粘接剂；S3、在道板内放入预先准备好的钢筋网片；S4、浇筑含有增强颗粒和高分子树脂材料的高分子复合材料至原道面高度；S5、对浇筑的高分子复合材料层进行整平；S6、待高分子树脂固化后，沿道板边缘进行切缝，并灌入嵌缝料。该机场道面断板修复方法通过在破除并清理完毕的道板上涂刷防水粘接剂后，钢筋网片铺设完毕后浇筑有高分子复合材料，不仅可改善道板表面状况，延长道板使用寿命，而且可摆脱水泥混凝土材料自身限制，从根源上解决水泥混凝土材料在机场运用中所产生的病害问题，能保持水泥混凝土道板完整性，新老道板结合强度高。
Airfield pavement broken plate repairing method
一种机场道面断板修复方法
2023-08-04
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
Airfield runway pavement thin layer repairing equipment and control method thereof
| European Patent Office | 2020
| NTIS | 1971
Engineering Index Backfile | 1945