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            专业生产销售
            陶瓷透水砖、陶板幕墙、生态铺石
            专业生产销售:陶瓷透水砖、陶板幕墙、生态铺石
            Henan Ningtong Environmental Protection Technology Co., Ltd.
            16639148999

            1. 检查路基并确保平坦及充分碾压; 2.铺入120-150mm透水混泥土,碎石(直径10-20mm)并用振动机压实;

            3.铺入无纺布。为防止土层分离,无纺织布接口部分需重叠100mm;4.铺入缓冲砂(普通河砂);

            5.压实缓冲砂,使用滚压机30-40m/分左右,压3-5次,压实后缓冲砂厚度为35mm;6.调整缓冲砂的平整度及高度;

            7.铺入透水砖;8.调整灰缝,铺入灰缝砂;

            9.压实透水砖及灰缝;10.清扫干净砖面后,洒水,使灰缝凝固,完成。

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