By means of thin layer of filling, prohibition filling frozen block, taking cushion material both with drainage and stability, construction could go on in winter days.
通过薄层填筑、禁止冻块上坝、垫层料兼顾排水性和稳定性等措施，冬季可以施工。
By means of thin layer of filling, prohibition filling frozen block, taking cushion material both with drainage and stability, construction could go on in winter days.
通过薄层填筑、禁止冻块上坝、垫层料兼顾排水性和稳定性等措施，冬季可以施工。
应用推荐