Titlebook: Building Maintenance Technology; Lee How Son,George C. S. Yuen Textbook 1993Latest edition Lee How Son and George C. S. Yuen 1993 concrete

察覺

Mathematical Modelling and ApplicationsMetals form a significant group of construction materials because they exhibit high strength in tension. Their high strength is also matched by their high stiffness.

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滑動(dòng)

Timber and Timber Components,Timbers used commercially are divided into softwoods and hardwoods. Softwoods are obtained from cone-bearing trees with needle-like leaves, for example, pine, fir or kauri. Hardwoods such as birch, teak or meranti are obtained from broad-leaved trees.

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Brickwork and Stonework,Brickwork and stonework are used primarily in the construction of walls, by bedding and jointing small brick units or stones into established bonding arrangements.