网络抗拔试验 网络释义 1. 抗拔试验 原位抗拔试验,In... ... ) In-situ pulling test 原位抗拔试验 )pullout tests抗拔试验) withdrawal resistance test 抗拔试验 ... www.dictall.com|基于4个网页 释义: 全部,抗拔试验
Laboratory pull-out tests described in this report are part of the Development of211u001ecable bolting research project. The aim of the project is to develop a yielding 211u001ecable bolt, which can withstand large deformations of a rock mass. The aim of the 211u001epull-out tests was to...
In this study, a series of pull-out tests on fibre-reinforced polymer (FRP) perfobond rib shear connectors were conducted to investigate their shear behavior. The test specimens were designed to examine only the effects of the resistance by rib holes. The test variables were the size and numbe...
tests in site and laboratory model tests,the uplift capacity of a single belled pile is compared with that of a single constant section pile,and the uplift capacity of belled tension pile is analyzed.The formula for the uplift capacity of a single belled pile in soft soil area is proposed...
A study of geogrid-reinforced ballast using laboratory pull-out tests and discrete element modelling: Geomechanics and Geoengineering: Vol 8, No 4 This paper presents an evaluation of the behaviour of geogrid-reinforced railway ballast. Experimental large box pull-out tests were conducted to examine ...
Pull- out tests were performed on two types of geotextile, with different tensile stiffnesses, embedded in a granular soil. For each geotextile, pull-out tests were performed at con- fining pressures of 20, 50, 100, and 200 kPa. It was found that, unless breakage of the geotextile occurs...
Experimental/ boron alloys fibre reinforced composites fracture toughness glass fibre reinforced plastics glass fibres iron alloys metallic glasses nickel alloys shear strength/ pull out tests fibre reinforcement materials Fe 39Ni 39B 22 metallic glass ribbons influence of different matrix materials thermosetti...
In recent years many researchers developed analytical expressions to predict the bond stress versus slip response and the bond stress distribution for different types of pull-out tests, shear tests, etc. However, the models are mainly based on only a limited number of free parameters which can be...
Pull-out tests of rock anchors and their failure modes: Aydan, O; Ebisu, S; Komura, S Proc International Symposium on Assessment and Prevention of Failure Phenomena in Rock Engineering, Istanbul, 5–7 April 1993P285–293. Publ Rotterdam:... For the failure mechanics of rock anchors, in-si...