Analyze the pile's bearing capacity based on wave theory using the measured total resistance of the pile and soil data!
We provide comprehensive support from investigation, in-situ testing, analysis, to measurement!
This is a company introduction catalog for Yasuda Engineering Co., Ltd., a comprehensive construction industry that includes general civil engineering and building construction.
Addressed obstacles in six locations! We were able to achieve significant results in the construction project ordered by Kishiwada City.
[NETIS Registered] No worries even if obstacles appear! A construction method that is starting to be chosen nationwide! Compatible with diameters from φ800 to 3000 mm.
Many achievements in the domestic market. Leveraging domestic experience, expanding overseas! "Currently offering domestic construction achievements as a gift."
Based on technology and on-site know-how, we will strengthen and improve the ground more solidly!
Equipped with coupled analysis functions for structures and fluids! Compressible fluids considering propagation speed are also available.
Options available for analyzing seepage flow and temperature! Supports steady-state and unsteady-state analysis.
We have adopted an automatic testing machine for the ground investigation machine, enabling ground surveys.
Reduce business mistakes and losses with system utilization! It has unique features such as a ground assessment program!
Enables high-precision ground response analysis! Introducing high-quality sand and gravel sampling techniques.
Obtain a large amount of ground information in a short period! It is possible to measure sandy soils with an N value of around 30 to 50, and cohesive soils with an N value of around 20.
We are dedicated to sediment control foundation research and contribute to the safety and security of the community's lives.
Flexibly responding to the extensive area of the prefecture! Efficient excavation methods can be selected for geothermal utilization construction.
We want to analyze it, but we lack manpower—liquefaction and groundwater analysis can also be outsourced.
Investigation of material properties necessary for structural design, ground strength investigation, and seismic resistance investigation of the ground.
Strong and reassuring! Foundation piles for your important home.
Electromagnetic wave radar exploration device with flexible and wide-ranging settings.
Analyze waveforms without destroying or excavating structures, boulders, or bedrock.
Diagnosis is free! We will analyze your company's ground survey data from JHS's multifaceted perspective.
Why is liquefaction investigation necessary? We are publishing information about the risks of liquefaction and the investigation!
We will diagnose the "land of concern" and give it a stamp of approval as "land that can be sold and lived on with peace of mind"!
The analysis will cover items such as "chromium" and "VOCs"! Please specify the areas of concern, and we will collect and analyze them.
Is that ground improvement really necessary? Diagnose the ground survey data from a third-party organization's multifaceted perspective for an appropriate assessment! There are many examples where ground improvement costs have been reduced by 50%.
Measure the inclination of structures and ground! We have precision types available for each, allowing you to choose based on your application.
[NETIS Registered] No worries even with obstacles! A mud-based thrusting method equipped with four special features!
Leave the construction of long distances and sharp curves in small-diameter propulsion to the jet method!
No worries even if obstacles appear! The ultimate mud-based propulsion method equipped with special features.
No worries even if obstacles appear! The ultimate mud-based propulsion method equipped with special features.
Immediately after departure, excavate the stone masonry wire cage and tetrapod section of about 20 meters!
All-rounder for construction work! Cutting 8 pieces of obstacle H300 at 4 locations!
Cutting at three locations in Matsuhang! Responding with forward exploration using electromagnetic waves and excavation management with a data logger.
All-rounder in construction work! A case study of cutting φ1800 concrete pipes!
All-rounder for construction work! A case study of cutting steel sheet piles Type III at two locations!
All-rounder of construction work! A case study of cutting steel sheet piles Type III!
All-rounder in construction work! A case study of soil cutting for an inserted caisson.
All-rounder in construction work! A case study of cutting H-beams in two locations.
All-rounder in construction work! A case study of cutting three PC piles with a diameter of 250mm.
All-rounder in construction work! Examples of cutting through 1m thick reinforced concrete walls, etc.
Cutting examples of ultra-soft soil! Use of connectable synthetic pipes, equipped with a meandering correction device for the tunneling machine.
Cutting unexpected H-beams in six locations! A case study of construction work for thrusting on a heavily trafficked main road.
Cutting of Storage Steel Sheet Pile Type III! Construction Case in Areas Where Road Regulations are Difficult.
It's not surprising if anything comes out; the entire site is an example of land reclamation excavation.
A propulsion method equipped with four special functions: exploration, improvement, cutting, and guidance! Presentation of construction achievement collection!
[NETIS Registered] No worries even if obstacles arise! A construction method that is starting to be chosen nationwide! Compatible with diameters from φ800 to 3000 mm.
The milling mall method is safe even when obstacles appear! A thrust method chosen nationwide, compatible with diameters from φ800 to 3000 mm. *Registered with NETIS.
It is possible to cut through obstacles and achieve long-distance propulsion! The milling mole method is reliable even when obstacles arise and is a preferred propulsion method nationwide!
Leave the construction of long-distance and sharp curves in small-diameter tunneling to the jet method! 《Presenting a collection of construction achievements!》
[NETIS Registered] No worries even if obstacles appear! Compatible with φ800 to 3000 mm. *Exhibited at the 2018 Kitakyushu Sewerage Exhibition!
We have showcased the "Underground Obstacle Response Type Mud Density Propulsion Method" that no longer fears obstacles!
[Performance Collection Available] No worries even if obstacles appear underground! We detect and cut obstacles located about 2 meters ahead of the tunneling machine!
[Performance Collection Available] No worries even if obstacles appear underground! We detect and capture obstacles about 2 meters ahead of the tunneling machine and cut through them!
No worries if obstacles appear underground! The tunneling machine detects and captures obstacles about 2 meters ahead, allowing for cutting of the obstacles! [Performance report available]
No need to worry about obstacles underground! The tunneling machine detects and captures obstacles about 2 meters ahead and cuts through them! [Collection of achievements available]
Measuring the ground with a "surface"! A survey method that can reduce the assessment ratio of ground improvement work without the worry of subsidence accidents.
Before the ground investigation, we will provide information on the nearby ground conditions using the "Surface Wave Exploration Method."
If you are not satisfied with the results of the ground survey, please use our second opinion service based on the "surface wave exploration method."
Now, earthquake measures start from the ground! We can calculate how much the investigation site will shake.
Sensor and data logger integrated! A surface extensometer that achieves highly reliable measurements.
Determine the strength of the ground and directly collect and observe soil! Use appropriate testing equipment and methods to respond.
We will select the perfect construction method! Take early measures against damage caused by ground subsidence! Leave the subsidence correction work to Georafters.
Objective evaluation without ambiguity is possible! Introducing a method for assessing the risk level of retaining walls using surface wave exploration.
High-performance, high-precision multifunctional radar system in use! Capable of surveying tunnels, coastal protection, and more.
Building earthquake-resistant homes by properly visualizing ground vibrations. By considering this alongside the traditional "SWS test," we can prepare for seismic disasters.
Compact design for easy portability. Accurately locates the position of the metal cover!
A specially shaped sensor that utilizes the characteristics of optical fibers according to its application. It is fully explosion-proof and can be used in various scenarios. New designs are also available.
Comfortably and efficiently conduct transportation, installation, and testing! When you want to perform ground surveys while still mounted on the transport device!
Design verification made more reliable and efficient. Joint development with Yachiyo Engineering.
The 3D ground scanner Fusion is an exploration device that assists in the investigation of artifacts, underground bunkers, historical buried objects, ruins, and more.
Quality control for high-performance piles! Sampling for mold cores that do not cause contamination.
Adopting the method of dropping a heavy weight! It has now become possible to perform repeated loading, which was previously difficult.
No need for reaction piles and shorter testing time! The stresses generated in the pile body during testing yield results close to static loading.
Our company has developed it independently! It can apply a stable and ideal rapid load.
Dropping a weight onto a soft cushion! An analytical method for calculating static resistance components using the unloading point method.
Static penetration of the survey rod into the ground! We will determine the ground resistance value from the rotation speed and penetration amount.
Excavating the actual ground while conducting a standard penetration test! Simultaneously collecting soil samples along with ground strength.
Numerous achievements in dam gates, tunnels, water intake towers, and steel structures. We offer materials showcasing examples of adoption and analysis!
We provide an intuitive and user-friendly GUI that supports various civil engineering structures!
Supports both the Newmark method and the Watanabe-Baba method! Can calculate safety factors and slip displacement amounts.
Trackable concrete crack propagation! Non-orthogonal fixed models are also available.
Equipped with a variety of contact condition functions! Shear force transmission conditions can also be defined with a single switch.
Equipped with a method to model the nonlinearity of the ground! Introducing AICEF's sequential nonlinear model.
Introducing Icef's solver, capable of handling large-scale models and advanced problems!
Equipped with various additional features such as waveform processing functions and M-φ relationship output functions!
You can check the recorded data from mobile devices (iPhone, Android)!
From partial excavation surveys to overall repair ranking evaluation of the route! Non-destructive investigation of roads.
Ministry of Land, Infrastructure, Transport and Tourism - Catalog of Road Inspection Support Technologies: Management of road surface conditions using action cameras! Ensuring users can drive comfortably.
We propose solutions tailored to your objectives, budget, and timeline! Achieve significant cost reductions.
We will conduct the ground survey in a way that allows our customers to see and understand it clearly.
Continuous core sampling is possible with a standard penetration test sampler! Easily measure N values on the mountain!
We will respond to the site conditions quickly and flexibly, providing high-quality construction!
Utilized as a heat source for heat pumps! Temperature control is possible and highly versatile!
A brief introduction to surveys and purification work conducted during land sales and modifications. Experience with real estate companies, construction companies, and factories.
If it's about exams, please feel free to consult our company, which has high technology and a proven track record.
Providing high-quality investigation, diagnosis, and countermeasure planning services to reduce environmental risks of soil contamination.