No. Not a chance. They might have been restrained, but it's just not done.I wonder what would happen IF, just wondering, IF those logs had all been chained together, tied or secured as one????? Maybe they would have not blew out????? Has anyone ever thought about doing it that way???????
After the tree hit them, the chains would be locked tight, and it would be a nightmare to get apart. The logs-as-a-shock-absorber technique is used so that we can crash trees to the ground without damaging the landing zone, thereby saving money by not wasting time blocking it all down. If we were to create a tangled mess of logs & chains, that would mitigate the benefit of padding the landing zone.
Besides, it might rupture a chain and send chain links flying like bullets, or maybe logs or log parts flying with the force focused into a smaller piece. Some things you don't do just because you know it's a bad idea. Some things you do because you don't know any better. Stacking the logs up under the falling tree would be one of them.