机场水泥混凝土大板接缝设计  

Joint Design of Cement Concrete Large Slab

作　　者：翁兴中[1] 谭麦秋[2] 孔大庆[2] 黄小明[2] 杜俭[1] 

机构地区：[1]空军工程大学工程学院,陕西西安710038 [2]空军后勤部机场营房部,北京100720

出　　处：《空军工程大学学报（自然科学版）》2002年第6期4-6,共3页Journal of Air Force Engineering University(Natural Science Edition)

摘　　要：针对机场水泥混凝土大板的特点,建立了大板接缝宽度和接缝张开量的计算公式,并在某机场的水泥混凝土大板试验段上进行了接缝宽度变化的观测,提出了大板接缝设计的方法。In accordance with the special characteristics of the cement concrete large slabs used for airfields, the calculating methods of the joint width and the change of the joint width have been set up. The width changes with time on the cement concrete large slab test area have been measured and observed in a certain airfield. Based on this, the design method of cement concrete large slab joint is given.

关 键 词：机场 水泥混凝土大板 接缝设计 接缝张开量 水泥混凝土道面 接缝宽度 

分 类 号：V351.11[航空宇航科学与技术—人机与环境工程] U416[交通运输工程—道路与铁道工程]