TEST

A group of professionals with expertise in pavement technology provides reliable evaluations!

Our testing services include laboratory testing and field testing. Laboratory testing includes raw material testing of asphalt, cement, aggregate, soil, and other materials used for pavement, mixing tests of mixtures of these materials, and various durability evaluation tests. On the other hand, in-situ testing includes tests to determine the damage condition and bearing capacity of existing pavements, and quality and formability tests during pavement construction.

Our testing services are handled by a group of professionals who are well versed in pavement technology. We conduct tests and evaluations in accordance with customer requirements, contributing to the realization of safe, secure, and comfortable road infrastructure.

MENU
ご提供メニュー

Indoor Testing Services

  • Material evaluation testing of pavement (asphalt, concrete, roadbed, roadbed)
  • Compounding tests of asphalt mixtures and various durability evaluation tests

On-site Testing Services

  • Pavement quality and form control tests (in-situ density test, slip resistance test, in-situ permeability test, flatness test, road surface roughness test)
  • In-situ bearing capacity test (road flat plate loading test, in-situ CBR test, CASPOL (simple bearing capacity), small FWD test)
  • Environmental performance tests of pavements (road surface brightness and lightness test, road surface temperature reduction value measurement, vehicle running resistance measurement, tire/road surface noise measurement)

FORTE
強み

  • We have a wealth of experience with national and local governments, highway companies, and various private companies, and can provide services throughout Japan.
  • In addition to DSR test (Dynamic Shear Rheometer), composition analysis (TLC/FID method), and general tests for asphalt mixtures as special evaluation tests for asphalt, evaluation tests with the latest equipment such as torsion resistance test, resilient modulus test, Hamburg wheel tracking test, etc. are available We are also able to provide.
  • We can handle a variety of evaluation tests in accordance with customer requirements.

CLIENT
主要顧客

Ministry of Land, Infrastructure, Transport and Tourism, local governments, highway companies, construction consultants, road paving companies, etc.

ACHIEVEMENT
実績

"Marshall Stability Test"
This test is used for mix design and quality control of asphalt mixtures.
"Automatic Centrifugal Asphalt Extractor"
Equipment used to evaluate asphalt content and aggregate particle size of asphalt mixtures for quality control and property evaluation of mixtures.
"DSR Testing Equipment for Asphalt"
This equipment is used to determine the viscoelasticity of asphalt and can also evaluate the degree of aging of asphalt.
"Flexural Fatigue Test"
Fatigue resistance of asphalt mixture can be evaluated by repeated bending loading.
"Resilient Modulus Test"
Modulus of elasticity of asphalt mixture can be evaluated by repeated indirect tensile loading.
"On site Density Test of Roadbed"
On site density tests are used to verify the degree of compaction of roadbeds.
"Road flat plate loading test"
Road flat plate loading test are used to confirm the bearing capacity of the roadbed directly.
"Slip Resistance Test"
Slip resistance tests are used to verify the slip resistance of pavement surfaces.

MESSAGE
社員の声

Green Consultant is proud of its technical capabilities and knowledge that have made it a leader in the pavement consulting industry.

Our testing services range from general indoor and on-site testing to specialized testing, focusing on asphalt-related, roadbed and roadbed materials and other pavements. Through our knowledge and experience, we intend to meet the needs of our clients to the best of our ability as a pavement consultant.

If you have any questions or problems, please feel free to contact us.

Kanto Office
Y. N

Please feel free to contact us.

+81-3-5715-7270 (Main)

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