PURPOSE: To improve slabes that are tightened by post tension in the bridge axis direction, to make the slabs lightweight and strong, and to simplify treatment for connecting parts and thickness transition part of longitudinal girders by a method wherein rectangular precast concrete boards ...
Precast concrete paving slabs 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 预制混凝土铺路砖 翻译结果2复制译文编辑译文朗读译文返回顶部...
Precast concrete slabs floors, characterized in that it consists of a flat sole prestressed concrete, apt to resist thrusts the positive bending moments and to serve lower formwork, and a semi-prestressed flat top in concrete, with lower lateral flanks able to withstand the compressive stresses of...
aHighway kerbs, edging kerbs for footways and other paved areas. Precast concrete paving slabs and precast interlocking concrete block areas. 高速公路井栏,渐近井栏为人行道和其他被铺的区域。 预制混凝土铺路板和被已造形的连结的具体块区域。[translate]...
When precast pavement slabs were first introduced for rapidly replacing and repairing concrete pavement in the early 2000's, it was commonly believed by roadway engineers and precasters that flat, single-plane slabs could be used in most roadway locations. It has now become apparent that, while ...
Composite beams using precast concrete slabsRoger P. Johnson
(2007), 'Composite Action of Structural Steel Beams and Precast Concrete Slabs for the Flexural Strength Limit State', Aust J.of Struct.Eng., vol. 7, no. 2, pp. 123-133.Uy, B. and Bradford, M.A. Composite action of structural steel beams and precast concrete slabs for the flexural ...
As the name implies, the half slab is only a half-precast slab, which requires additional reinforcement and concrete topping in-situ. The half slabs need underneath support before topping pouring. Prefabricated half or filigran slabs – as they are sometimes called according to the registered ...
10.Precast prestressed concrete ribbed slab(half slab) production line Key words:precast concrete floor slab making machine for hollow core slabs Send your message to this supplier *From: *To: *Message: Enter between 20 to 4,000 characters. Send This is not...
Evaluation of Pavement Rehabilitation Using Precast Concrete Slabs and Slab Connection methods This study was conducted to evaluate the feasibility of expedite repairing of concrete pavements using precast concrete pavement method and to investigate the effectiveness of slab connection methods. In the demonst...