Sentence examples for precast sections from inspiring English sources

Interceptors are usually built with precast sections of reinforced concrete pipe, up to 5 metres (15 feet) in diameter.

Alternatively, it is possible to place concrete-lined service and cable trenches in this material, sometimes conveniently by the use of precast sections, because the ground loads imposed are seldom sufficient to give rise to serious settlement problems.

Alternatively, there might have been a flaw in the precast section that the concrete was being poured onto.

Altogether, with the precast section, another layer of intermediate foam and then the top layer of poured concrete, the floor is supposed to be about 10 inches thick.

As parameters for full-scale three-point bending tests, the type or materials of precast section, spacing of shear reinforcement, and shear span-to-depth ratio were considered.

He has ordered 132 of them from Precast Building Sections, in Long Island.

A 185-foot crane has been hoisting precast concrete sections to form the shell of a new moviemaking megastructure.

The frame of precast concrete sections was claimed as the first in London which eliminated the need for scaffolding.

"There's still then men digging, the jacks are still the same, then building the precast concrete sections behind and we have a railway that takes the ground out".

But Mr. McDermott said the panel had cracked because "there wasn't sufficient shoring" under the precast concrete section Mid-State had supplied.

For example, when concrete masonry blocks or precast concrete hollow sections are used, the movement of the PT steel within the duct must be considered.