Under walls they won't be seen. Under carpet areas the joints won't have a chance to telegraph through vinyl areas. Avoid re-entrant cornersPlanning the joint pattern can sometimes eliminate re-entrant corners.Get more tips for creating contraction joints in concrete slabs....
Cracks in concrete slabs can be to a large extent effectively regulated and the random occurrence of cracks can be prevented. Finally, the generated knowledge and the modeling technology were applied into a real project with tight restrictions on concrete cracks. By properly setting control joints ...
The pioneers of joint free slabs, a revolutionary new method of constructing large areas of concrete slabs without the need for any control joints.
This paper presents the fundamentals of an indirect flexural crack control procedure for the serviceability design of concrete beams and one-way slabs reinforced with FRP bars. Rather than calculating crack widths, the proposed procedure follows the format of the flexural crack control model for struct...
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Concrete 3D Printing; sustainability; process control; diagnosis systems; feedback systems; feedback control; computer vision; monitoring systems; in-situ monitoring; ex-situ monitoring MSC: 00A27 1. Introduction In Singapore, there is an increasing need for independence from manpower within the ...
We apply the anti-termite treatment to the construction. We do this at every phase of the building. We keep termites out by using a chemical barrier before pouring the concrete slab. Post Construction This method helps with termite issues in buildings. It includes drilling holes and injecting ...
In an addition to 2539521 a boring tool consists of a drill bit drive shaft with a cutter connected to it and driving from an attachment stop collar. A rubber coated disc by means of which the friction developed on the wall upper or top surface can be increased, is incorporated. This dis...
It features energy saving, large flow, wider adaptability, high efficiency, good wear resistance and easy to operate, it is widely used for concrete pumping in housing building, elevated road, bridge or tunnel construction projects. Working princi...
two-way slabsThis paper is concerned with the effects of high construction loads on long term deflections, and evaluates the ACI 318 deflection control requirements. Practical applications involving two building construction cases are presented. In these cases, the concrete slabs developed extensive ...