当磨耗层刚铺设后一星期内,要勤加养护,密切检查行车碾压情况。如发现轻微车槽,就应立即整平;如一星期内不下雨,就要勤洒水,使其保持适当的润湿程度,一星期后就逐渐固结,达到最佳的密实度。夏秋之间,久旱天气,有时磨耗层会呈现不同程度的松脱现象,必须进行洒水或浇浆。在放行车辆后,车道上保护层砂料会飞散两旁,要经常把两旁飞散的砂粒扫回车道上,并均匀的撒布以保护磨耗层。若保护层经车辆碾压后产生尘土较多时,应加以筛除,以免凝结产生沙波浪。如果缺少砂料,应及时添铺,但切忌太厚。平时要注意清除路面杂物,如破草鞋、柴草、污泥,遇有松脱碎石,尤应捡拾,以防损坏路面。 (1)松散现象的处理:晴天时粘土溪砂混合料由 When the wear layer just laid within a week, should be diligent conservation, close inspection of traffic rolling situation. If slight groove is found, it should be leveled immediately. If it does not rain during the week, sprinkle it with water to keep it properly wetted. After one week, it will gradually solidify to achieve the best density. Between summer and autumn, a long dry weather, and sometimes worn layer will show varying degrees of loosening, we must sprinkle or paste. After the vehicle is released, the protective layer sand material in the lane will scatter on both sides. It is necessary to sweep back the sand particles scattered on both sides of the driveway regularly and evenly to protect the worn layer. If the protective layer of dust generated by the vehicle after rolling more should be screened to avoid condensation waves sand. If the lack of sand, should promptly Tim shop, but avoid too thick. Usually pay attention to clear the road debris, such as broken grass shoes, firewood, sludge, met loose gravel, especially should pick up to prevent damage to the road. (1) the loose phenomenon of treatment: sunny when the clay Creek sand mixture