Technical Specification for Dynamic Testing of Foundation Piles in Highway Engineering (JTG/TF81-0/-2004) is stipulated by the Ministry of Communications, and Technical Specification for Dynamic Testing of Building Foundation Piles (JGJ 106-20 14) is the specification of the Ministry of Construction. They can complement each other, but the inspection of highway engineering pile foundation should be subject to the provisions of the Ministry of Communications.
Extended data
According to the characteristics of pile foundation of highway engineering in China, based on summarizing the practical experience and scientific and technological achievements of dynamic testing technology for many years, the Technical Specification for Dynamic Testing of Highway Engineering is compiled.
This paper mainly uses dynamic testing method to evaluate the integrity, bearing capacity, pile test and piling stress monitoring of highway engineering foundation piles. It includes five chapters: general principles, terminology symbols, basic provisions, low strain wave method and high strain dynamic measurement method.
Technical Specification for Testing of Building Pile Foundation was approved by People's Republic of China (PRC) and Ministry of Construction, and edited by China Institute of Building Science. This specification is formulated in order to implement the technical and economic policies of the state on pile foundation testing, achieve safety, applicability, advanced technology, accurate data and correct evaluation, and provide reliable basis for design and construction acceptance.
Including general principles, terminology symbols, basic provisions, single pile vertical compressive static load test, single pile vertical uplift static load test, single pile horizontal static load test, core drilling method, low strain integrity test, high strain dynamic test and acoustic wave projection method.
Technical specification for dynamic testing of foundation piles in highway engineering
Technical specification for detection of building foundation piles
General provisions of the national standard Technical Specification for Dynamic Testing of Highway Engineering Piles (JTG/TF8 1-0 1-2004)
General provisions of Technical Code for Detection of Building Foundation Piles (JJ106-2014)