Essays about: "concrete anchors"

Found 4 essays containing the words concrete anchors.

  1. 1. Quantification of tribological effects in expansion fasteners

    University essay from KTH/Materialvetenskap

    Author : Nicolò Drahorad; [2019]
    Keywords : post-installed anchors; civil construction; tribology; antifriction coatings;

    Abstract : Post-installed anchors for civil construction are elements that ensure the integrity of building structures even under the most severe static, seismic and shock loadings. Despite the high popularity of this technology in construction sites all over the world, the current state of knowledge is limited and there is still a great potential for significant improvements. READ MORE

  2. 2. Pullout test of rock bolts at the Lima Hydropower station : -Assessment of the test method

    University essay from KTH/Betongbyggnad

    Author : Jakob Ljungberg; [2016]
    Keywords : rock anchors; concrete anchors; finite-element analysis; Lima; anchor failure;

    Abstract : During construction of dams, rock bolts are in general installed in the interface between concrete and rock as an extra safety measure against overturning failure. These bolts are however not allowed to be taken into consideration for the stability calculations of large dams. READ MORE

  3. 3. Numerical analyses of surface reinforcement’s impact on anchorage in concrete

    University essay from Chalmers tekniska högskola/Institutionen för bygg- och miljöteknik

    Author : Emil Axelsson; Filip Bozic; [2016]
    Keywords : Concrete cone failure; Surface reinforcement; FE; DIANA; ABAQUS; anchors; CEN TS;

    Abstract : .... READ MORE

  4. 4. Load capacity of anchorage to concrete at nuclear facilities : Numerical studies of headed studs and expansion anchors

    University essay from KTH/Betongbyggnad; KTH/Betongbyggnad

    Author : Daniel Eriksson; Tobias Gasch; [2011]
    Keywords : anchor plates; headed studs; expansion anchors; concrete; finite element analysis; non-linear material models; failure envelopes;

    Abstract : The aim of this thesis was to study the load bearing capacity of anchor plates, usedfor anchorage to concrete located at nuclear facilities. Two different type of anchorplates were examined, which together constitute the majority of the anchor platesused at Forsmark nuclear facility in Sweden. READ MORE