シーズエンジニアリング List of Products and Services

The "TIP" system allows for the early detection of defects by measuring the temperature of concrete during curing immediately after placement. Traditionally, to confirm the integrity of cast-in-place concrete piles, integrity tests or cross-hole tests were conducted at the pile head after the concrete had cured and solidified. These tests could only be performed after the concrete had cured and solidified. This system enables the early detection of defects, allowing for prompt planning and implementation of countermeasures. 【Features】 ■ By measuring the temperature rise due to the hydration reaction of the concrete during curing, early detection of defects in the pile body concrete is possible. ■ Early detection of defects allows for prompt planning and implementation of countermeasures. ■ Awarded the Charles Pankow Award for Innovation from the American Society of Civil Engineers (2015) and other invention awards. *For more details, please refer to the PDF document or feel free to contact us.

• Analysis and prediction system
• others

The "SPT Analyzer" is a standard penetration test measurement system that measures the transmitted energy during the standard penetration test and improves the reliability of the N value. By measuring the impact force and acceleration transmitted to the rod during the drop of the weight in the standard penetration test, accurate transmitted energy can be obtained. Once the accurate transmitted energy is known, the test results can be evaluated based on objective physical values. 【Features】 ■ Ability to obtain accurate transmitted energy ■ Objective evaluation standardizes differences in transmission efficiency due to variations in testing equipment and operator habits ■ Improved reliability of test results ■ By introducing the analysis concept of impact loading tests on piles, it is possible to obtain penetration resistance ■ Evaluation of soil strength characteristics is possible using parameters different from the N value *For more details, please refer to the PDF document or feel free to contact us.

• Analysis and prediction system
• others

"SHAPE" is a hole wall measurement system equipped with ultrasonic sonar that can operate in 4 or 8 directions. It has a calibration sonar that accurately corrects the sound wave propagation speed, which depends on the concentration of water in the hole, enabling precise shape measurements. Additionally, by equipping water pressure gauges on the top and bottom of the main unit, it can measure accurate depth without the need for encoders or other depth measuring devices. 【Features】 ■ Accurately measures the hole wall of cast-in-place piles using new digital acoustic technology ■ Equipped with a calibration sonar ■ Accurately corrects the sound wave propagation speed, which depends on the concentration of water in the hole, allowing for high-precision shape measurements ■ Can measure accurate depth without the need for encoders or other depth measuring devices *For more details, please refer to the PDF document or feel free to contact us.

• Analysis and prediction system
• others

"Squid" is an inspection system that can simultaneously measure the strength of the subsoil and the thickness of the slime deposit directly. It is equipped with three standard-sized (cross-sectional area 10cm²) cone penetrometers (CPT) at the bottom of the main body, and each rod is combined with a contact plate that slides when it comes into contact with soft slime soil. 【Specifications】 ■ Dimensions: Height 629mm, 647mm hexagon ■ Weight: 188kg ■ CPT rods: 10cm³ × 3, penetration length 15cm, maximum stress approximately 45Mpa ■ Contact plate: sliding stress 3.5kPa (underwater), sliding length 15cm *For more details, please download the PDF or feel free to contact us.

• Geological Survey
• Structural Survey
• Environmental Survey