Earticle

초록

영어

The trenchless entire repair technology (TERT) have many different names depending on the companies, and they have the same or similar methods as well as materials. In addition, there was quiet difficulty in application of field working and even confuse to classify for new TERT, while application criteria of TERT is not listed systematically. This study proposed standardization and method for TERT affecting by pipe condition, working materials, working method, specification/quantity per unit according to field condition, strange affairs and others. Determination criteria of defective sewer pipe has proposed to effective method which modify a criteria between Ministry of Environment and Seoul Metropolitan City. A Cured-in-place pipe (CIPP) is suitable for TERT, and the design criteria for the entire broken pipe are proposed when the pipe itself deforms more than 10%. A check lists are specimen preparing, hardening site made by clamped mold, numbers, flexural and tensile property, water leak and desquamation test, and have to use material property of minimum CIPP value depend on ISO 11296-4, ISO 11297-4, KS M3550-7 and KS M3550-9.

목차

Abstract
1. INTRODUCTION
2. EXPERIMENT
3. RESULTS AND DISCUSSION
3.1 CRITERIA OF BAD SEWER PIPE
3.2 APPLICATION STANDARD ON TERT
3.3 DESIGN OF CIPP
3.4 SPECIFICATION AND MEASUREMENT OF CIPP
3.5 INSPECTION STANDARD AND ON-SITE SPECIFICATION OF CIPP
3.6 STANDARDIZATION AND METHOD OF CIPP
4. CONCLUSION
References

키워드

저자

• Taeeung Kim [ Doctor, Chungcheongbuk-do Provincial Council, Korea ] Corresponding author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Internet, Broadcasting and Communication

• 간기

  계간

• pISSN

  2288-4920

• eISSN

  2288-4939

• 수록기간

  2009~2025

• 십진분류

  KDC 326 DDC 380