Standard No.:	DB22/T 5026-2019
English Name:	Technical standard for double jacked-in spun concrete pile
Chinese Name:	双静压管桩技术标准
Chinese Classification:	P10    Engineering investigation and geotechnical engineering in general
Professional Classification:	DB    Provincial Standard
ICS Classification:	01.040.91 01.040.91    Construction materials and building (Vocabularies) 01.040.91
Source Content Issued by:	Jilin Provincial Department of Housing and Urban-rural Development; Jilin Provincial Administration of Market Regulation
Issued on:	2019-10-09
Implemented on:	2019-10-9
Status:	valid
Target Language:	English
File Format:	PDF

为了贯彻执行国家的技术经济政策，使双静压管桩的勘察、设计、施工、检测和验收做到安全适用、技术先进、经济合理、确保质量、保护环境，制定本标准。
本标准适用于抗震设防烈度8度(0.20g)及以下、采用双静压管桩法施工的管桩基础。
双静压管桩的勘察、设计、施工、检测和验收，除应符合本标准外，尚应符合国家现行有关标准的规定。