Papworths Construction Testing Equipment

Since structural condition is of great concern to owners and users it is necessary to understand what lies inside them and where. Concrete geometry testing refers to the ability to find the location of steel reinforcing, post/pre tensioning, or conduits in concrete, or to measure the dimensions of a concrete element. Applications could include drilling a penetration (core) into a concrete slab, measuring the thickness of a slab or measuring the length of a pile. There are a lot of advantages associated with geometry testing of concrete. For instance, the thickness of a concrete element and its width are some of the major measurement indicators required during design and construction. With equipment capable of measuring concrete thickness, like the concrete thickness gauge, it becomes much easier and quicker to proceed with the work. The equipment is so portable that one can easily carry it to the specified testing area on a construction site. Advanced concrete geometr

A driven pile or a drilled shaftfoundation forms the basis of the building and any deformities or cracks in them can reduce their bearing capacity and ability to support the structure. There is testing equipment that can help in detecting these cracks or voids and prevent any damage to the whole structure. Selection of the right testing technique, preferably prior to the construction of the foundation is vital to analyse foundations for the presence of defects. Piles or shafts in a construction act as support for the building and any major cracks or soil inclusionspresent in them is considered to be a defect. Location and extent of these defects can be evaluated with pile integrity testing equipment. Pile integrity testing, also known as sonic echo testing measures the effect of a strike to the top surface of a cast or driven pile. An accelerometer and geophone record the effects of the strike. Both the depth of the pile, and the position of any defects can be ev

It is now much easier to measure the thickness of your concrete slab, thanks to the non-destructive concrete thickness gauge. This digital, portable equipment is a blessing for all engineers and builders who would like to have their concrete thickness measured without damaging the surface of the material. The concrete thickness gauge comes with a lot of benefits.   Apart from being cost effective and user- friendly, this equipment does not need much care in terms of special maintenance. Non-destructive technique – This thickness gauge replaces the older technique of finding the thickness by drilling and hitting at the concrete structures. Not even a minuscule damage can be seen on the surface of the concrete after the testing is completed. Easy calibration – Concrete thickness gauges do not require the regular calibration for every test. The equipment can be calibrated by gauging the thickness of a known concrete, just before using it to test an unknown one.

A cover meter is a concrete testing instrument that is used for locating rebars. They are also used to measure the concrete cover over reinforcing. Cover meters make use of the pulse induction method that offers a cost-effective concrete testing solution for finding metal objects beneath the concrete surface. Cover meters are used in all construction areas where concrete walls, flooring, pillars and other building surfaces are constructed. They can also be used to estimate the diameter of reinforcing steel. Cover meters are widely used for construction purposes because they help the engineers test the as built state of concrete cover within a short span of time. These cover meters and their testing method save time and also the cost involved with destructive concrete testing. C over meters can be bought online from trusted dealers of non-destructive concrete testing equipment online. By visiting the website of these dealers, you can shop for cover meters and other types

Vibrating wires principal is used for a wide range of monitoring devices such as strain gauges, piezometers and load cells nowadays. It is morereliable, has less drift and allows the users to have much longer cables than other sensors. One among the prominentVW concrete testing device can be the piezometer. The vibrating wire principles are known for the long term accuracy the offer, their multi gauge system, and also various data logger system they are compatible with. The vibrating wire strain gauge works based on the tensioned wire system. When the strain gauge is excited it vibrates with a resonant frequency, and this frequency is proportional to the length of the wire. When the wire is stretched the frequency changes proportionally to the amount of strain. The vibrating wires strain gauge can be used in various measurement applications such as: ·          Ground anchors  ·          Rock Bolts  ·          Tie-backs  ·          Struts  ·          Arch Supports

Measuring strain in steel structures and surfaces accurately with strain gauges meant exclusively for measuring load applied to steel structure or system deformation. The strain gauge can be used in reinforced, drilled, welded and other forms of steel structures and materials. This way a strain gauge would prevent further collapse or damages of the steel structure. There are different varieties of strain gauges available in the market like: Surface mounted strain gauges Embedded strain gauges & joint meters Spot welds strain gauges Crack & 3d joint meters The above mentioned strain gauges have varied features and functionalities that make them effective for measuring the internal damages in the steel structures.There are also vibrating wire strain gauges that can be used for all types of steel surfaces including flimsy surfaces without damaging them. The strain gauges are used mainly for excavation and construction purposes where the internal damages and strength of t