IN-SITE LATTICE FRAME WORK BY TRENCH-SHAPED SPACER

PURPOSE:To raise the strength of slope frames by a method in which a trench- shaped spacer is laid on a slope in a latticed form by turning its opening downwards, a net is stretched over the whole surface of the slope, and cement mortar is sprayed onto the spacer portion to form a latticed expanded...

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Bibliographic Details
Main Author TANIGUCHI MITSUO
Format Patent
LanguageEnglish
Published 27.02.1987
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:PURPOSE:To raise the strength of slope frames by a method in which a trench- shaped spacer is laid on a slope in a latticed form by turning its opening downwards, a net is stretched over the whole surface of the slope, and cement mortar is sprayed onto the spacer portion to form a latticed expanded frame. CONSTITUTION:A trench-shaped spacer 1 made up of a steel net, e.g., expand metal, etc., having a mesh structure is laid over a slope 30 in a lattice form by turning its opening downwards and the crossing points are connected. The metal net 2 is stretched over the whole surface of the slope 30 and on the spacer 1 and fixed with anchors. Reinforcing bars 3 are laid along the spacer 1, and cement mortar, etc., is sprayed onto them to form a latticed expanded frame 4. Vegetation can thus be introduced into an even rocky slope, etc.
Bibliography:Application Number: JP19850186985