SOIL FOR ROOF GREENING, FACILITY FOR ROOF GREENING AND ROOF GREENING METHOD
PROBLEM TO BE SOLVED: To provide soil for roof greening use having light weight and sufficient draining performance. SOLUTION: The roof greening facility 100 is composed of a root-proof sheet 40 laid on the surface of a concrete floor 50 of the roof, a draining base material 30 placed as a draining...
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Main Authors | , , , , , , , |
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Format | Patent |
Language | English |
Published |
22.07.2004
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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