Technical information Crab range

/ + 1 1 1 H H 1 H P P ” H P 9HQW 9 7 7 / + 1 1 1 H H 1 H P P ” H P 9HQW 9HQW 7 7 Covered tower Assumptions - complete deck every 2.00 m, - horizontal wind bracing and anchor ties every 4.00 m, - normal wind. Table of maximum stresses per anchor tie at 24 m Maximum stress (kN) 0 ≤ e < 0.4 0.4 ≤ e < 1.0 Zone Site N T N T 1 normal 1.56 1.24 2.06 1.24 2 normal 1.89 1.48 2.47 1.48 3 exposed 2.93 2.32 3.86 2.32 4 exposed 3.38 2.67 4.45 2.67 Maximum stress (kN) 0 ≤ e < 0.4 0.4 ≤ e < 1.0 Zone Site N T N T 1 normal 5.44 4.29 7.15 4.29 2 normal 6.52 5.15 8.58 5.15 3 exposed 10.19 8.05 13.41 8.05 4 exposed 11.74 9.27 15.45 9.27 To w e r s 4 2 4-standard tower with anchor ties every 4 m vertically A A A A Uncovered tower / + / O A A A A Anchor ties with wall plate tube clamp recommended Assembling and dismantling: follow the assembling phases with MDS guardrail (pages 18 and 19). Wind Wind 01.11.17 T e c h n i c a l i n f o r m a t i o n