Matches in SemOpenAlex for { <https://semopenalex.org/work/W2354889087> ?p ?o ?g. }
Showing items 1 to 62 of
62
with 100 items per page.
- W2354889087 abstract "Because of the complicated operation conditions, the pull-back force of pipeline crossing by horizontal directional drilling depends on the combined actions of various factors. Thus, establishing a mechanical model that meets actual operation condition closely and has a common applicability is very difficult. Based on the related research achievements at home and abroad and the mechanical theory as well as the statistic information from practical projects, this paper analyses three calculational methods in common use, i.e. unloading arc earth pressure calculation, net buoyancy calculation and winch calculation, and makes some improvements on them; then it gives practical calculatioal instances. It is shown that the mechanical model of winch calculation method and its calculated result are relatively close to the practical operation condition. So using winch calculation method for pull-back force estimation is strongly recommended." @default.
- W2354889087 created "2016-06-24" @default.
- W2354889087 creator A5040673439 @default.
- W2354889087 date "2008-01-01" @default.
- W2354889087 modified "2023-09-23" @default.
- W2354889087 title "Calculation and Analysis of Pull-back Force of Pipeline Crossing by Horizontal Directional Drilling" @default.
- W2354889087 hasPublicationYear "2008" @default.
- W2354889087 type Work @default.
- W2354889087 sameAs 2354889087 @default.
- W2354889087 citedByCount "1" @default.
- W2354889087 countsByYear W23548890872012 @default.
- W2354889087 crossrefType "journal-article" @default.
- W2354889087 hasAuthorship W2354889087A5040673439 @default.
- W2354889087 hasConcept C116168119 @default.
- W2354889087 hasConcept C121332964 @default.
- W2354889087 hasConcept C127413603 @default.
- W2354889087 hasConcept C168630323 @default.
- W2354889087 hasConcept C199104240 @default.
- W2354889087 hasConcept C25197100 @default.
- W2354889087 hasConcept C43521106 @default.
- W2354889087 hasConcept C538625479 @default.
- W2354889087 hasConcept C57879066 @default.
- W2354889087 hasConcept C66938386 @default.
- W2354889087 hasConcept C78519656 @default.
- W2354889087 hasConceptScore W2354889087C116168119 @default.
- W2354889087 hasConceptScore W2354889087C121332964 @default.
- W2354889087 hasConceptScore W2354889087C127413603 @default.
- W2354889087 hasConceptScore W2354889087C168630323 @default.
- W2354889087 hasConceptScore W2354889087C199104240 @default.
- W2354889087 hasConceptScore W2354889087C25197100 @default.
- W2354889087 hasConceptScore W2354889087C43521106 @default.
- W2354889087 hasConceptScore W2354889087C538625479 @default.
- W2354889087 hasConceptScore W2354889087C57879066 @default.
- W2354889087 hasConceptScore W2354889087C66938386 @default.
- W2354889087 hasConceptScore W2354889087C78519656 @default.
- W2354889087 hasLocation W23548890871 @default.
- W2354889087 hasOpenAccess W2354889087 @default.
- W2354889087 hasPrimaryLocation W23548890871 @default.
- W2354889087 hasRelatedWork W1490532112 @default.
- W2354889087 hasRelatedWork W1968004017 @default.
- W2354889087 hasRelatedWork W1974391095 @default.
- W2354889087 hasRelatedWork W1984397776 @default.
- W2354889087 hasRelatedWork W2029530933 @default.
- W2354889087 hasRelatedWork W2032458876 @default.
- W2354889087 hasRelatedWork W2045012939 @default.
- W2354889087 hasRelatedWork W2091342857 @default.
- W2354889087 hasRelatedWork W2129295233 @default.
- W2354889087 hasRelatedWork W2243351542 @default.
- W2354889087 hasRelatedWork W2321602322 @default.
- W2354889087 hasRelatedWork W2468752849 @default.
- W2354889087 hasRelatedWork W2509486137 @default.
- W2354889087 hasRelatedWork W2530305987 @default.
- W2354889087 hasRelatedWork W2584121094 @default.
- W2354889087 hasRelatedWork W281303232 @default.
- W2354889087 hasRelatedWork W2981333161 @default.
- W2354889087 hasRelatedWork W3193908593 @default.
- W2354889087 hasRelatedWork W98616890 @default.
- W2354889087 hasRelatedWork W1647693217 @default.
- W2354889087 isParatext "false" @default.
- W2354889087 isRetracted "false" @default.
- W2354889087 magId "2354889087" @default.
- W2354889087 workType "article" @default.