%0 Dataset
%T Experimental data set for strength verification and design of low temperature drilling string (2019-2020)
%J National Cryosphere Desert Data Center
%I National Cryosphere Desert Data Center(www.ncdc.ac.cn)
%U http://www.ncdc.ac.cn/portal/metadata/950a9a5f-e3aa-4dcd-919c-ee697de71739
%W NCDC
%R 10.12072/ncdc.SRIPE.db1688.2022
%A Gao deli
%K Yield strength
%X This dataset compiles and collects experimental data on the mechanical properties of low-temperature environment pipe columns during the project implementation period (June 5, 2019). The measurement elements include diameter, post fracture diameter, original gauge length, post fracture gauge length, yield force, maximum force, original cross-sectional area, tensile strength, yield strength, post fracture elongation, section shrinkage rate, test temperature, and other field data. The collection of indoor experimental data for this project began on June 5, 2019 and ended on December 31, 2019. A total of 72 sets of indoor experiments were conducted, and the experimental dataset was fully open for sharing.