INFLATABLE TENTS – HANGAR 15X30
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INFLATABLE TENTS – HANGAR 15X30 CALCULATIONS OF SUPPORTING ANCHORS LARO experts-conseils 1135, ave de Ploërmel Québec, G1S 3S1 Tél : (418) 682-64

Inflatable tents – Hangar 15x30 | LARO experts-conseil LARO EXPERTS-CONSE

Inflatable tents – Hangar 15x30 | LARO experts-conseil INFORMATION ON THE CONTRACT PROJECT Determinations of the number of anchors and their required strengths in order to support wind and snow loads. Self-supporting inflatable tent with 15 meters wide by 30 meters long rectangular base. 2020-08-21 Revision : 1 CLIENT INFLATABLE TENT INC- M2B INFLATABLE. LARO EXPERTS-CONSEIL

Inflatable tents – Hangar 15x30 | LARO experts-conseil SUMMARY The mandate given to LARO EXPERTS-CONSEIL aims to establish the number of anchors required to withstand wind and snow loads. The tent will be installed in various public places in Canada. To achieve this goal, the inflatable structure was modeled with several simplifications and was evaluated under wind and snow loads. The mandate is thus to ascertain the number of anchors required to withstand wind forces, in addition to the resistance necessary to avoid their pullout. This document is written based on the technical data...

Inflatable tents – Hangar 15x30 | LARO experts-conseil DESCRIPTION OF THE STRUCTURE INFLATABLE TENT INC- M2B INFLATABLE provided all technical data. The tent discussed here has a rectangular base whose dimensions are 15x30 meters and its roof forms a dome with a square base, bringing the structure to its highest level, 9,98 meters. The structure is a self-supporting inflatable type, and its walls are composed of pressurized air between two flexible membranes. The wind loads considered in this report are established at gusts of 50 km/h, 70 km/h and 120 km/h. ( 75 mph). Comply with CAN ULC...

Inflatable tents – Hangar 15x30 | LARO experts-conseil FIGURE 2 : DISTRIBUTION OF THE WIND LOAD ON THE X+Y+ AXIS AT 90KM/H WIND GUST FIGURE 3 : DISTRIBUTION OF THE WIND LOAD ON THE Y+ AXIS AT 90KM/H WIND GUST STANDARD AND SAFETY FACTOR Since the wind load is considered as the service load, a weighting factor of 1.0 is applied for the risk coefficient, taken from 2015 NBC’s combined load equations. MODELIZATION- SIMPLIFIED MODEL In order to simplify the analysis, only a simplification of the tent reproducing the physical characteristics was used for the modeling. This simplification has a...

Inflatable tents – Hangar 15x30 | LARO experts-conseil ANALYSIS In this analysis, 3 different wind gust speed were evaluated. These speeds affect the number of anchors and/or the pullout resistance required by each anchor as shown in Table 1 – wind velocity and anchors required. There is no maximum number of anchors to stabilize the structure as long as the minimum total pullout resistance is respected. Minimum total pullout resistance (lbs) 50 850 70 1500 120 (75 mph) 2900 Minimum number of anchors 24 24 24 TABLE 1 – WIND VELOCITY AND ANCHORS REQUIRED. FIGURE 4 : ANCHORS REACTIONS IN...

Inflatable tents – Hangar 15x30 | LARO experts-conseil CONCLUSION The results obtained from the analysis of the simplified model of the structure, using the measurements provided by INFLATABLE TENT INC- M2B INFLATABLE, allow a conclusion stating that each anchorage must comply with Table 1 – wind velocity and anchors required. Louis Larouche, ing. LARO EXPERTS-CONSEIL

S A P : Ale andre L o rnea -H 15 30 - B : Lo i Laro che ing.

S A P : Ale andre L o rnea -H 15 30 - B : Lo i Laro che ing. Réactions: Extr mes globaux Repère global - Cas: 1A3 5 6 8 9

S A P : Ale andre L o rnea -H 15 30 - B : Lo i Laro che ing.

S A P : Ale andre L o rnea -H 15 30 - B : Lo i Laro che ing. Réactions: Extr mes globaux Repère global - Cas: 1A3 5 6 8 9

Autodesk Robot Structural Analysis Professional 2019 Prepared by : A e a d e L ea Project: AR20-EV008 - Inflatable tents - Self supporting tent - Hangar 15m x 30m - Basic wind speed 90 km/h Verified by: L La c e . VENT7 Simulation du vent X+ 25 m/s VENT8 Simulation du vent X+Y+ 25 m/s VENT9 Simulation du vent Y+ 25 m/s ELU ELU+ ELUELS ELS+ ELS- vent vent vent Statique lin Statique lin Statique lin Statique lin Statique lin Statique lin Statique lin Statique lin Statique lin Chargements - Valeurs (EF) surfacique uniforme (EF) surfacique uniforme (EF) surfacique uniforme (EF) surfacique...

Autodesk Robot Structural Analysis Professional 2019 Prepared by : A e a d e L ea Project: AR20-EV008 - Inflatable tents - Self supporting tent - Hangar 15m x 30m - Basic wind speed 90 km/h Verified by: L La c e . Réactions: Extr mes globaux Rep re global - Cas: 1A3 5 6 8 9

GENERAL NOTES - ANCHORS PULLOUT RESISTANCE MUST COMPLY WITH THIS ANNEXED REPORT. Louis Larouche 1135, ave de Ploërmel Québec, G1S 3S1 (418) 682-6478 Anchors localisation TENTES GONFLABLES HANGAR 15X30 Drawing title Anchors localisation Project number Alexandre Létourneau Louis Larouche ISOMETRIC VIEW Scale