Precision Unbound Material Analyser

Precision Unbound Material Analyser

Description of Precision Unbound Material Analyser

DIDAC Export offer an optimum quality of Precision Unbound Material Analyser. The offered product is manufactured and designed using the finest quality components with the help of contemporary technology. The offered product is delivered to our buyers only after its proper checking on different such as dimensional accuracy, performance, finish, etc. The Precision Unbound Material Analyser (PUMA) is a new type of laboratory test equipment designed to fill the gap between expensive and complex laboratory tools and more empirical methods. It is designed to generate realistic values of modulus for use in road pavement design. The Precision Unbound Material Analyser PUMA can be used to test unbound, hydraulically bound and asphaltic materials. It has been designed as a low cost, easy to use and practical tool, but one which is capable of generating scientifically meaningful data for use in road pavement design. It can be used to test specimens made from granular material, soil or lightly stabilised material etc. with a maximum particle size of 31.5mm. The Precision Unbound Material Analyser is proposed as a direct equivalent to the Springbox, with the advantage that initial stress conditions can be accurately controlled. It is a simple test, suited to generic specification, that holds the promise of increased confidence in pavement foundation design, particularly in cases where favourable weather conditions during construction result in unrepresentatively high Dynamic Plate Test (DPT) values, or in cases where stabilised soils or cold-mix asphalt are employed.

Precision Unbound Material Analyser

Features of Precision Unbound Material Analyser

• Designed for use within a UTM loading frame.
• Compatible with existing loading systems currently used for asphalt testing.
• Compaction can be carried out using existing vibrating hammer equipment.
• Flexibility to alter stress conditions and the number of load cycles if desired.
• Possibility to carry out the test directly under Dynamic Plate Test equipment in order to simulate as closely as possible the likely in-situ value.
• Equipment is applicable to all unbound materials with particle size up to 31.5mm.
• Suitable for tests on hydraulically bound materials.