Description
The 1990s brought to the utility industry a potpourri of trenchless constructionmethodologies that included horizontal directional drilling (HDD), microtunneling,pipe bursting, and a myriad of pipe rehabilitation techniques. Not all ownershave embraced these new technologies. Reluctant to compromise on thequality, reliability, and structural integrity of their pipelines many owners havebeen waiting for a ductile iron pipe solution. This paper discusses casehistories where owners have successfully utilized conventional “bell-spigot” aswell as “bell-less” ductile iron pipe joints for installation by trenchless methods. Includes 5 references, figures.
Product Details
- Edition:
- Vol. – No.
- Published:
- 06/16/2002
- Number of Pages:
- 8
- File Size:
- 1 file , 1.1 MB
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
