Research Services - Company Ranking(45 companyies in total)

Last Updated: Aggregation Period:Jul 23, 2025〜Aug 19, 2025
This ranking is based on the number of page views on our site.

Company Name Featured Products
Product Image, Product Name, Price Range overview Application/Performance example
【Survey Methods】 ○ Vertical Magnetic Survey → Exploration of unexploded ordnance underground using boreholes → Sensors are raised and lowered at a constant speed using a dedicated lift for measurement ○ Land Horizontal Magnetic Survey → Can be used to explore buried or embedded metals in all land areas, allowing for measurement of planar position and depth ○ Exploration using Metal Detectors → More reliably and accurately detects metallic objects such as unexploded ordnance ○ Marine Horizontal Magnetic Survey → Can thoroughly explore wide marine areas for hazardous materials and obstacles using a magnetic inclinometer ○ Underwater Exploration → Conducts final confirmation of magnetic anomaly points identified by magnetic surveys using metal detectors and divers to assess safety ● For more details, please contact us or download the catalog. For more details, please contact us or download the catalog.
【Survey Methods】 ○Boring Survey → A fundamental survey method to understand the geological conditions beneath the ground. ○Tunnel Elastic Wave Survey → At locations with thick soil cover, elastic waves are used to understand deeper geological conditions, with vibration generated using blast holes at the ends of side lines. ○Hydrological Survey → Investigates the impact of construction work on surrounding areas. ○Electrical Survey for Waterway Tunnel Location → A survey method that allows for understanding the distribution of underground resistivity. ○Structural Deformation Survey → Investigation of revetments and tunnel deformations. ○Underground Structure Survey using Reflection Method → An effective survey method for deep underground structure and fault investigations. ○Physical Survey on River Embankments → Investigates the soil composition and properties of embankments using existing literature and multiple physical surveys. ○Underground Structure Survey using Microtremor Array → A survey method that utilizes small ground vibrations to understand deep underground structures. ● For more details, please contact us or download the catalog. For more details, please contact us or download the catalog.
【Survey Classification】 ○ Soil and Groundwater Contamination Survey → Survey based on the Soil Contamination Countermeasures Act → Soil contamination countermeasure construction → Survey based on the Special Measures Law for Dioxins → Survey based on the Oil Contamination Countermeasure Guidelines, etc. ○ Groundwater Survey → Groundwater flow direction and velocity survey → Groundwater sampling and analysis → Groundwater monitoring and simulation → Permeability tests and pumping tests → Well cleaning ○ Former Japanese Army Poison Gas Survey → Survey targeting poison gases (Lewisite, Mustard gas, Phosgene, etc.) ○ Subsurface Gas Survey → Survey targeting natural gas underground (Methane, Hydrogen sulfide, Carbon monoxide, Oxygen) ○ Volcanic Gas Survey → Survey targeting volcanic gases (Hydrogen sulfide, Carbon dioxide, Sulfur dioxide) ○ Noise and Vibration Survey → Measurement of noise and vibration from construction work, road traffic, railways, etc. ○ Earthquake Damage History Survey → Intensity prediction survey → Tsunami damage history survey ● For more details, please contact us or download the catalog. For more details, please contact us or download the catalog.
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  1. Featured Products
    Hazardous Material Investigation: Survey Services Related to Civil Engineering and Construction WorkHazardous Material Investigation: Survey Services Related to Civil Engineering and Construction Work
    overview
    【Survey Methods】 ○ Vertical Magnetic Survey → Exploration of unexploded ordnance underground using boreholes → Sensors are raised and lowered at a constant speed using a dedicated lift for measurement ○ Land Horizontal Magnetic Survey → Can be used to explore buried or embedded metals in all land areas, allowing for measurement of planar position and depth ○ Exploration using Metal Detectors → More reliably and accurately detects metallic objects such as unexploded ordnance ○ Marine Horizontal Magnetic Survey → Can thoroughly explore wide marine areas for hazardous materials and obstacles using a magnetic inclinometer ○ Underwater Exploration → Conducts final confirmation of magnetic anomaly points identified by magnetic surveys using metal detectors and divers to assess safety ● For more details, please contact us or download the catalog.
    Application/Performance example
    For more details, please contact us or download the catalog.
    Ground Investigation: Survey services related to civil engineering and construction work.Ground Investigation: Survey services related to civil engineering and construction work.
    overview
    【Survey Methods】 ○Boring Survey → A fundamental survey method to understand the geological conditions beneath the ground. ○Tunnel Elastic Wave Survey → At locations with thick soil cover, elastic waves are used to understand deeper geological conditions, with vibration generated using blast holes at the ends of side lines. ○Hydrological Survey → Investigates the impact of construction work on surrounding areas. ○Electrical Survey for Waterway Tunnel Location → A survey method that allows for understanding the distribution of underground resistivity. ○Structural Deformation Survey → Investigation of revetments and tunnel deformations. ○Underground Structure Survey using Reflection Method → An effective survey method for deep underground structure and fault investigations. ○Physical Survey on River Embankments → Investigates the soil composition and properties of embankments using existing literature and multiple physical surveys. ○Underground Structure Survey using Microtremor Array → A survey method that utilizes small ground vibrations to understand deep underground structures. ● For more details, please contact us or download the catalog.
    Application/Performance example
    For more details, please contact us or download the catalog.
    Environmental and Disaster Prevention Survey: Survey services related to civil engineering and construction work.Environmental and Disaster Prevention Survey: Survey services related to civil engineering and construction work.
    overview
    【Survey Classification】 ○ Soil and Groundwater Contamination Survey → Survey based on the Soil Contamination Countermeasures Act → Soil contamination countermeasure construction → Survey based on the Special Measures Law for Dioxins → Survey based on the Oil Contamination Countermeasure Guidelines, etc. ○ Groundwater Survey → Groundwater flow direction and velocity survey → Groundwater sampling and analysis → Groundwater monitoring and simulation → Permeability tests and pumping tests → Well cleaning ○ Former Japanese Army Poison Gas Survey → Survey targeting poison gases (Lewisite, Mustard gas, Phosgene, etc.) ○ Subsurface Gas Survey → Survey targeting natural gas underground (Methane, Hydrogen sulfide, Carbon monoxide, Oxygen) ○ Volcanic Gas Survey → Survey targeting volcanic gases (Hydrogen sulfide, Carbon dioxide, Sulfur dioxide) ○ Noise and Vibration Survey → Measurement of noise and vibration from construction work, road traffic, railways, etc. ○ Earthquake Damage History Survey → Intensity prediction survey → Tsunami damage history survey ● For more details, please contact us or download the catalog.
    Application/Performance example
    For more details, please contact us or download the catalog.