Case Category
How to get a good signal by low strain PIT dynamic test

How to get a good signal by low strain PIT dynamic test

The low strain PIT testing is to use a hammer to hit the top of the pile, and receive the stress wave signal from the pile through a sensor attached to the top of the pile.
Application range of high strain dynamic load method

Application range of high strain dynamic load method

Determining whether the bearing capacity of a single pile meets the design requirements is one of the main functions of the high-strain dynamic pile test method.
What equipment is needed for the single pile vertical compression test? How to choose?

What equipment is needed for the single pile vertical compression test? How to choose?

The principle of single pile vertical compressive static load test is to apply load step by step on the top of the pile, and observe the settlement of the pile under the load, so as to test the vertical compressive bearing capacity of the single pile. Sin
What Are The Misunderstandings in PIT Test of Foundation Piles

What Are The Misunderstandings in PIT Test of Foundation Piles

The low strain PIT method has become one of the most commonly used methods for foundation pile integrity testing. The scope of low-strain PIT is to test the defects and positions, and determine the integrity category of the pile body. However, there are s
RSM-SY7(D)Four channels Cross Hole Sonic Logging Tester Teaching Video

RSM-SY7(D)Four channels Cross Hole Sonic Logging Tester Teaching Video

The device is suitable for the integrity test of concrete cast-in-place piles, to determine the position, scope and degree of pile defects.
What is the Difference Between High Strain PDA and Low Strain PIT?

What is the Difference Between High Strain PDA and Low Strain PIT?

The main purpose of low-strain PIT testing is to detect pile defects and their positions, and to determine the type of pile integrity. Low strain PIT testing does not provide bearing capacity results.
What are the types of pile foundation static load tests?

What are the types of pile foundation static load tests?

In the field of geotechnical engineering, the problems that can be solved accurately through theoretical calculations are very limited, especially the calculation of pile bearing capacity.
On-site comparative analysis of Sinorock's PDA equipment

On-site comparative analysis of Sinorock's PDA equipment

Local users in Vietnam initially reached a cooperative relationship with Sinorock. In order to verify the performance and accuracy of Sinorock's PDA products and to establish the rationality of Sinorock's products in local construction engineering test pr
Detailed High Strain Pile Dynamic Load Method

Detailed High Strain Pile Dynamic Load Method

The high-strain pile dynamic load method is to impact the pile top with a heavy hammer, test the velocity and force time-history curves near the pile top, and determine the vertical compressive bearing capacity and the integrity of the pile body through w
Data curve obtained from high strain pile load testing

Data curve obtained from high strain pile load testing

How to analyze PDA data? How to analyze F, ZV curve? Briefly introduce the principle of high strain pile load testing analysis software.
RSM-PRT(R) Low Strain Pile Integrity Tester (PIT Testing) Operation Teaching Video

RSM-PRT(R) Low Strain Pile Integrity Tester (PIT Testing) Operation Teaching Video

Low strain pile integrity test is suitable for detecting the integrity of the concrete pile body and determining the extent and locations of the defects of the pile body.
RSM-PDT High-Strain Pile Bearing Tester (PDA Test)Teaching Video

RSM-PDT High-Strain Pile Bearing Tester (PDA Test)Teaching Video

Did you learn high strain PDA testing? Do you know why there is no good data sampled in the field? This video contains various key points such as precautions and parameter settings, and will teach you how to perform high-strain dynamic load on site data
Analysis of high strain Pile Load Test method in foundation pile testing

Analysis of high strain Pile Load Test method in foundation pile testing

In the pile foundation detection technology, a heavy hammer is used to impact the pile top, the velocity and force time history curves of the pile top are measured, and the vertical compressive bearing capacity of a single pile and the integrity of the pi
Application of quality inspection and control system to make transmission lines more efficient

Application of quality inspection and control system to make transmission lines more efficient

In the Geotechnical Engineering Laboratory of the China Electric Power Research Institute, the testers used the "Transmission Line Tower Foundation Quality Inspection and Control System" (referred to as the quality inspection and control system) to remote
Pile Profile Test Auto Single Winch Operation Teaching Video

Pile Profile Test Auto Single Winch Operation Teaching Video

RSM-HGT auto single winch consists of a single wire wheel and cable, a lifting encoder, a probe, a reciprocating screw, a driving gear, and an electric control box. There are AC interface, power on/off switch, power indicator, control handle interface, de
Ultrasonic Drilling Process Monitor Auto Double Winch Operation Teaching Video

Ultrasonic Drilling Process Monitor Auto Double Winch Operation Teaching Video

The RSM-HGT auto double winch is made of aviation aluminum, and the frame is integrally formed, which is light and strong. It can be operated by wireless remote control, can automatically adjust to ensure the level of the probe during exercise, and the wh
Drilling Performance Monitor Manual Single Winch Operation Video

Drilling Performance Monitor Manual Single Winch Operation Video

RSM-HGT manual single winch is compact and easy to carry on site. It can be equipped with ultrasonic probe for hole quality testing, and also can be equipped with sediment probe for sediment thickness testing.
What are the methods of foundation pile detection?

What are the methods of foundation pile detection?

The single pile vertical compressive static load test refers to the uniform transmission of the vertical load to the building foundation pile, By measuring the settlement degree of the pile top of a single pile under different loads, the Q-S curve and S-l
Pile classification. Novice must see

Pile classification. Novice must see

The foundation refers to the structural components that transmit the various actions borne by the structure to the foundation. The foundation includes independent foundation, strip foundation, raft foundation, box foundation, thin shell foundation, sinkin
What is the difference between low strain PIT test and ultrasonic CSL testing?

What is the difference between low strain PIT test and ultrasonic CSL testing?

Low strain reflection wave method and acoustic transmission method are the most commonly used pile integrity detection methods in field detection. The technology is mature and the effect is remarkable. So what are the similarities and differences between