• PS-I type asphalt pavement depth construction instrument
PS-I type asphalt pavement depth construction instrument
+

Share

PS-I type asphalt pavement depth construction instrument

The principle is to spread dry sand of known volume and specified particle size into a circle of a certain area on the road surface. The ratio of the volume of sand to the average area of the covered surface is called the structural depth of the road surface. The unit is millimeters. It can reflect the macroscopic roughness of the road surface.

Email:

sale01@bjlhzk.com

Whatsapp:

+86-13661277123

INQUIRY
Product Manual

Still decided? Get the samples first,Contact us!

Product classification

Highway Field Test Procedure Series

Keywords

Pavement Testing Instrument

  • Description

  • This instrument is used to determine the macro-texture of road surfaces.

    The principle is to spread a known volume of dry sand with a specified particle size onto the road surface in a circle of a certain area. The ratio of the sand volume to the average area covered is called the texture depth of the road surface. The unit is millimeters, reflecting the macro-texture of the road surface.

    Instrument

    1. Graduated cylinder. Volume: 25 ± 0.15 ml

    2. Spreading plate. A 2-4 mm rubber sheet is attached to the bottom.

    3. Windbreak.

    4. Texture depth scale.

    5. Others include: sand storage bag, sand storage bottle, 3 paint brushes, and dry sand with a particle size of 0.15-0.3 mm (self-provided).

ingenuity quality

Factory direct sales

Support customization

a lot of in stock

Quality Assurance

complete specifications

After-sales worry-free

Factory Scene

Office building
Factory building
Factory appearance
Production equipment

Production Scenarios

Production equipment (10)
Production Equipment (9)
Production equipment (8)
Production Equipment (7)

PS-I type asphalt pavement depth construction instrument

The principle is to spread dry sand of known volume and specified particle size into a circle of a certain area on the road surface. The ratio of the volume of sand to the average area of the covered surface is called the structural depth of the road surface. The unit is millimeters. It can reflect the macroscopic roughness of the road surface.

Email:

sale01@bjlhzk.com

Whatsapp:

+86-13661277123

INQUIRY
RELATED

Still decided? Get the samples first,Contact us!

Product classification

Highway Field Test Procedure Series

Keywords

Pavement Testing Instrument

Product Manual

Shipping video

Close

Shipping photos

Close

Shipping scenarios

Close

Shipping

INQUIRY

Note: Please leave your contact number or E-mail address, our professionals will contact you as soon as possible!

  • How many products do you need?
  • What more information do you need to know?
Submission

Related Products

LHCL-0985E Adhesion Layer Tensile Tester

LHCL-0985E Adhesion Layer Tensile Tester

This instrument is suitable for determining and evaluating the interlayer bonding strength between surface treatments, coatings, adhesive layers, penetrating layers, waterproof layers, etc., and asphalt layers, cement concrete layers, bridge decks, and other two different materials. It can also be used to determine the bonding strength of structure layer-adhesive layer-structure layer, and is used for indoor tensile testing of interlayer bonding materials.
LHLS-0985A Bonding Layer Dedicated Pull-out Tester

LHLS-0985A Bonding Layer Dedicated Pull-out Tester

This instrument is used to determine and evaluate the interlaminar bond strength between surface treatments, coatings, adhesive layers, permeable layers, waterproof layers, etc., and asphalt layers, cement concrete layers, bridge decks, and other two different materials. It can also be used to determine the bond strength of structure layer-adhesive layer-structure layer.
LHLDY-0362 Coarse Aggregate Flow Time Tester

LHLDY-0362 Coarse Aggregate Flow Time Tester

This instrument is used to determine the time required for a certain volume of coarse aggregate to pass through a fixed size opening, indirectly evaluating the angularity of the coarse aggregate. This method is applicable to the angularity determination of coarse aggregate with a nominal maximum size of 9'~19mm.
LHSL-326E Expansion Joint Rubber Seal Strip Clamping Performance Testing Machine

LHSL-326E Expansion Joint Rubber Seal Strip Clamping Performance Testing Machine

The Microcomputer Controlled Electronic Tensile Testing Machine, specifically designed by Beijing Lanhang Zhongke Measurement and Control Technology Research Institute for rubber sealing strips in highway bridge expansion joints. The computer system, through a fully digital controller, controls the rotation of a high-precision stepping motor via a speed control system. After deceleration by the deceleration system, it drives the movement of the moving crossbeam via a precision ball screw pair, completing the repeated tensile mechanical performance test of the sample. It is suitable for rubber sealing strip performance testing in highway bridges and other applications. The equipment meets the requirements of JT/T326-2016 "General Technical Conditions for Highway Bridge Expansion Joints".
< 12345 >